From 7048d9f6981f6fe0a5c5d90518b7ec38c28fb5f6 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Wed, 4 Dec 2019 17:12:00 +0900 Subject: [PATCH 01/37] compile files --- .gitignore | 1 + Makefile | 4 ++-- input_win.c | 13 +++++++------ itoi/grpwk.c | 39 +++++++++++++++++++++++++++++++++++++++ itoi/grpwk.h | 5 +++++ 5 files changed, 54 insertions(+), 8 deletions(-) create mode 100644 itoi/grpwk.c create mode 100644 itoi/grpwk.h diff --git a/.gitignore b/.gitignore index ae1a368..1c0012e 100644 --- a/.gitignore +++ b/.gitignore @@ -6,6 +6,7 @@ result !analyze.py .*/ *.o +Makefile ahocorasick/ *.vscode diff --git a/Makefile b/Makefile index e228cc6..a342fad 100644 --- a/Makefile +++ b/Makefile @@ -2,6 +2,6 @@ PROG = grpwk CC = gcc CFLAGS = -W -Wall -Wextra -Wconversion -Wshadow -FILES = $(shell gcc test_distance.c -o distance | find ./ \( -name "*.c" \) \( -not -name "*test*" \)) +FILES = $(shell gcc test_distance.c -o distance | find . \( -name "*.c" \) \( -not -name "*test*" \)) default: - $(CC) $(CFLAGS) -o $(PROG) $(FILES) \ No newline at end of file + $(CC) $(CFLAGS) -o $(PROG) $(FILES) diff --git a/input_win.c b/input_win.c index 96de7ad..1d4c35c 100644 --- a/input_win.c +++ b/input_win.c @@ -1,24 +1,25 @@ #include #include #include +#include #include #include "string_s.h" // change here to include your files!! -#include "example/grpwk.h" +#include "itoi/grpwk.h" int main_prg(int, char **); int main(int argc, char **argv) { - __clock_t c_start, c_end; + clock_t c_start, c_end; c_start = clock(); main_prg(argc, argv); c_end = clock(); printf("%f\n", (double)(c_end - c_start) / CLOCKS_PER_SEC); - return (0); + return 0; } int main_prg(int argc, char **argv) @@ -36,10 +37,10 @@ int main_prg(int argc, char **argv) t.len = strlen(t.str); // input s[] - int i = 0; - while (~fscanf(fp_in, "%s", s[i].str)) s[i++].len = strlen(s[i].str); + int counter = 0; + for (; fscanf(fp_in, "%s", s[counter].str) != EOF; ++counter) s[counter].len = strlen(s[counter].str); - fprintf(fp_out, "%s\n", grpwk(t, s, i)); + fprintf(fp_out, "%s\n", grpwk(t, s, counter)); return 0; } diff --git a/itoi/grpwk.c b/itoi/grpwk.c new file mode 100644 index 0000000..c55b844 --- /dev/null +++ b/itoi/grpwk.c @@ -0,0 +1,39 @@ +#include +#include +#include + +#include "grpwk.h" +#include "../ahocorasick.h" + +// outcome functions for testing +void callback_match_pos(void *arg, aho_match_t *m) { + char *text = (char *)arg; + + printf("match text: "); + for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); + + printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); +} + +char *grpwk(const string_s t, const string_s s[], int len) { + char *ans = (char *)malloc(sizeof(char) * 100); + + ahocorasick aho; + aho_init(&aho); + + aho_add_match_text(&aho, "ab", strlen("ab")); + aho_add_match_text(&aho, "abc", strlen("abc")); + aho_add_match_text(&aho, "ca", strlen("ca")); + + char test[] = "abcabcabcab"; + aho_create_trie(&aho); + aho_register_match_callback(&aho, callback_match_pos, (void *)test); + + trie_print(&aho.trie); + + sprintf(ans, "total match: %d\n", aho_search(&aho, test, strlen(test))); + + aho_destroy(&aho); + + return ans; +} diff --git a/itoi/grpwk.h b/itoi/grpwk.h new file mode 100644 index 0000000..1775c70 --- /dev/null +++ b/itoi/grpwk.h @@ -0,0 +1,5 @@ +#pragma once + +#include "../string_s.h" + +char *grpwk(const string_s t, const string_s s[], int len); From 094baf6f28e62565b30cf0261f58edfb5c60e0be Mon Sep 17 00:00:00 2001 From: pysan3 Date: Wed, 4 Dec 2019 21:06:51 +0900 Subject: [PATCH 02/37] test env created --- ahocorasick.c | 5 +++-- ahotext.c | 4 ++-- ahotext.h | 2 +- input_win.c | 25 ++++++++++++++++++++----- itoi/grpwk.c | 34 +++++++++++++++++++++------------- itoi/grpwk.h | 2 +- queue.c | 4 ++-- queue.h | 2 +- queue_test.c | 4 ++-- string_s.h | 4 +++- 10 files changed, 56 insertions(+), 30 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index 3745f92..4113867 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -17,7 +17,6 @@ void aho_destroy(ahocorasick * restrict aho) { int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len) { if (aho->text_id == INT_MAX) return -1; - // printf("%d ", len); aho_text *text = text_init(aho->text_id++, data, len); if (text == NULL || text->data == NULL) return -1; @@ -66,7 +65,9 @@ void aho_clear_match_text(ahocorasick * restrict aho) { void aho_create_trie(ahocorasick * restrict aho) { trie_init(&aho->trie); - for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) if (!trie_add(&aho->trie, iter)) printf("error (unexpected input [^a-d])\n"); + for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) + if (!trie_add(&aho->trie, iter)) + printf("error (%s, %d)\n", iter->data, iter->len); trie_connect(&aho->trie); } diff --git a/ahotext.c b/ahotext.c index d4ef323..8698109 100644 --- a/ahotext.c +++ b/ahotext.c @@ -3,10 +3,10 @@ #include "ahotext.h" -aho_text *text_init(int id, const char *data, int len) { +aho_text *text_init(const int id, const char *data, const int len) { aho_text *text = (aho_text *)malloc(sizeof(aho_text)); text->id = id; - text->data = (char *)malloc(sizeof(char) * len); + text->data = (char *)malloc(sizeof(char) * (len + 1)); strcpy(text->data, data); text->len = len; text->prev = NULL; diff --git a/ahotext.h b/ahotext.h index 9ad90ab..9ee4e52 100644 --- a/ahotext.h +++ b/ahotext.h @@ -7,4 +7,4 @@ typedef struct _text { struct _text *prev, *next; } aho_text; -aho_text *text_init(int id, const char *data, int len); +aho_text *text_init(const int id, const char *data, const int len); diff --git a/input_win.c b/input_win.c index 1d4c35c..655c63b 100644 --- a/input_win.c +++ b/input_win.c @@ -2,6 +2,8 @@ #include #include #include +// #include +// #include #include #include "string_s.h" @@ -12,16 +14,26 @@ int main_prg(int, char **); int main(int argc, char **argv) { - clock_t c_start, c_end; + // struct rusage u; + // getrusage(RUSAGE_SELF, &u); + // struct timeval start = u.ru_utime; - c_start = clock(); + clock_t c_start = clock(), c_end; main_prg(argc, argv); + + // struct timeval end = u.ru_utime; c_end = clock(); printf("%f\n", (double)(c_end - c_start) / CLOCKS_PER_SEC); + // fprintf(stderr, "%lf\n", (double)(end.tv_sec - start.tv_sec) + (double)(end.tv_usec - start.tv_usec) * 1e-6); return 0; } + +int sort_f(const void *a, const void *b) { + return ((string_s *)b)->len - ((string_s *)a)->len; +} + int main_prg(int argc, char **argv) { assert(argc == 3); @@ -30,16 +42,19 @@ int main_prg(int argc, char **argv) FILE *fp_out = fopen(argv[2], "w"); assert(fp_out != NULL); - string_s t, s[50000]; + char t[T_LENGTH]; + string_s s[50000]; // input t - fscanf(fp_in, "%s", t.str); - t.len = strlen(t.str); + fscanf(fp_in, "%s", t); // input s[] int counter = 0; for (; fscanf(fp_in, "%s", s[counter].str) != EOF; ++counter) s[counter].len = strlen(s[counter].str); + qsort(s, counter, sizeof(string_s), sort_f); + fp_in = fopen("data/dat0_ref", "r"); + fscanf(fp_in, "%s", t); fprintf(fp_out, "%s\n", grpwk(t, s, counter)); return 0; diff --git a/itoi/grpwk.c b/itoi/grpwk.c index c55b844..3296388 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -9,31 +9,39 @@ void callback_match_pos(void *arg, aho_match_t *m) { char *text = (char *)arg; - printf("match text: "); - for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); + // printf("match text: "); + // for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); - printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); + // printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); } -char *grpwk(const string_s t, const string_s s[], int len) { - char *ans = (char *)malloc(sizeof(char) * 100); - +char *ahocoralike(const char *t, const string_s s[], int len) { ahocorasick aho; aho_init(&aho); - aho_add_match_text(&aho, "ab", strlen("ab")); - aho_add_match_text(&aho, "abc", strlen("abc")); - aho_add_match_text(&aho, "ca", strlen("ca")); + for (int i=0; i= 10; ++i) { + aho_add_match_text(&aho, s[i].str, s[i].len); + } - char test[] = "abcabcabcab"; aho_create_trie(&aho); - aho_register_match_callback(&aho, callback_match_pos, (void *)test); + // trie_print(&aho.trie); - trie_print(&aho.trie); + char *ans = (char *)malloc(sizeof(char) * (T_LENGTH + 1)); + // printf("test case: %s\n", t); - sprintf(ans, "total match: %d\n", aho_search(&aho, test, strlen(test))); + aho_register_match_callback(&aho, callback_match_pos, (void *)t); + sprintf(ans, "total match: %d\n", aho_search(&aho, t, T_LENGTH)); aho_destroy(&aho); return ans; } + +char *grpwk(const char *t, const string_s s[], int len) { + int i = 0; + // for (; isize >= MAX_SIZE) { - printf("キューの容量がいっぱいです\n"); + // printf("キューの容量がいっぱいです\n"); return; } que->data[que->back] = value; @@ -27,7 +27,7 @@ QUE_TYPE que_pop(queue *que) { if (que->size == 0) { - printf("キューの中身は空です\n"); + // printf("キューの中身は空です\n"); return NULL; } QUE_TYPE top = que->data[que->front]; diff --git a/queue.h b/queue.h index a80d3fe..494b775 100644 --- a/queue.h +++ b/queue.h @@ -6,7 +6,7 @@ #define QUEUE_H #define QUE_TYPE aho_node* -#define MAX_SIZE 50000 +#define MAX_SIZE 500000 typedef struct { diff --git a/queue_test.c b/queue_test.c index 85dd17f..f4caf4e 100644 --- a/queue_test.c +++ b/queue_test.c @@ -15,14 +15,14 @@ int main() for (i = 0; i < 5; i++) { que_push(&q, i + 1); - printQue(&q); + // printQue(&q); } for (i = 0; i < 3; i++) { a = que_pop(&q); printf("%d\n", a); } - printQue(&q); + // printQue(&q); printf("%d\n", q.size); return 0; } \ No newline at end of file diff --git a/string_s.h b/string_s.h index a1d9784..21b720b 100644 --- a/string_s.h +++ b/string_s.h @@ -3,4 +3,6 @@ typedef struct { char str[120]; int len; -} string_s; \ No newline at end of file +} string_s; + +#define T_LENGTH 400001 \ No newline at end of file From 69a8f5db02f92078f3629f840e24cb59eafa34d8 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Wed, 4 Dec 2019 21:28:21 +0900 Subject: [PATCH 03/37] file name changed: string_s.h -> string_info.h --- .gitignore | 1 + ahocorasick.c | 2 +- ahotrie.c | 2 +- compile.sh | 18 ++++++++++++++++++ example/grpwk.h | 4 ++-- input_win.c | 4 ++-- itoi/grpwk.c | 2 +- itoi/grpwk.h | 2 +- string_s.h => string_info.h | 0 9 files changed, 27 insertions(+), 8 deletions(-) create mode 100644 compile.sh rename string_s.h => string_info.h (100%) diff --git a/.gitignore b/.gitignore index 1c0012e..1c1a0ce 100644 --- a/.gitignore +++ b/.gitignore @@ -2,6 +2,7 @@ grpwk distance result *.sh +!compile.sh *.py !analyze.py .*/ diff --git a/ahocorasick.c b/ahocorasick.c index 4113867..81e2f64 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -104,4 +104,4 @@ void aho_print_match_text(ahocorasick * restrict aho) { for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) { printf("id: %d, text:%s, len:%d\n", iter->id, iter->data, iter->len); } -} \ No newline at end of file +} diff --git a/ahotrie.c b/ahotrie.c index dd284b2..5b72173 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -108,7 +108,7 @@ void trie_delete(aho_trie * restrict t) { int find_node(aho_node ** restrict node, const char text) { if (*node == NULL) return FALSE; - if (text - 'a' <= 3 && text - 'a' >= 0 && (*node)->child[text - 'a'] != NULL) { + if ((*node)->child[text - 'a'] != NULL && text - 'a' <= 3 && text - 'a' >= 0) { *node = (*node)->child[text - 'a']; return TRUE; } diff --git a/compile.sh b/compile.sh new file mode 100644 index 0000000..8b814cb --- /dev/null +++ b/compile.sh @@ -0,0 +1,18 @@ +#!/bin/bash + +PROG=grpwk +CC=gcc +CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow" + +FILES=$(find -maxdepth 1 \( -name "*.c" \) \( -not -name "*test*" \)) +TEST=$(find $1 \( -name "*.c" \) \( -not -name "*test*" \)) +$CC $CFLAGS -o grpwk $FILES $TEST +$CC -o distance test_distance.c + +echo -------------result +echo -n "time : " +./grpwk data/dat$2_in result +./distance result data/dat$2_ref + +echo -------------output +cat result diff --git a/example/grpwk.h b/example/grpwk.h index 4a430d7..9308d4f 100644 --- a/example/grpwk.h +++ b/example/grpwk.h @@ -1,5 +1,5 @@ #pragma once -#include "../string_s.h" +#include "../string_info.h" -char *grpwk(const string_s t, const string_s s[], int len); \ No newline at end of file +char *grpwk(const char *t, const string_s s[], int len); \ No newline at end of file diff --git a/input_win.c b/input_win.c index 655c63b..9af2b5e 100644 --- a/input_win.c +++ b/input_win.c @@ -5,9 +5,9 @@ // #include // #include #include -#include "string_s.h" +#include "string_info.h" -// change here to include your files!! +// TODO: change here to include your files!! #include "itoi/grpwk.h" int main_prg(int, char **); diff --git a/itoi/grpwk.c b/itoi/grpwk.c index 3296388..4ced41f 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -39,7 +39,7 @@ char *ahocoralike(const char *t, const string_s s[], int len) { char *grpwk(const char *t, const string_s s[], int len) { int i = 0; - // for (; i Date: Wed, 4 Dec 2019 23:47:20 +0900 Subject: [PATCH 04/37] test --- ahotext.c | 5 ++-- ahotext.h | 2 +- compile.sh | 28 ++++++++++++++++++--- example/grpwk.c | 2 +- input_win.c | 3 +-- itoi/ahocora.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++ itoi/ahocora.h | 5 ++++ itoi/grpwk.c | 38 +++------------------------- test_ahocorasick.c | 2 +- 9 files changed, 102 insertions(+), 46 deletions(-) create mode 100644 itoi/ahocora.c create mode 100644 itoi/ahocora.h diff --git a/ahotext.c b/ahotext.c index 8698109..fe5da03 100644 --- a/ahotext.c +++ b/ahotext.c @@ -3,11 +3,10 @@ #include "ahotext.h" -aho_text *text_init(const int id, const char *data, const int len) { +aho_text *text_init(const int id, char *data, const int len) { aho_text *text = (aho_text *)malloc(sizeof(aho_text)); text->id = id; - text->data = (char *)malloc(sizeof(char) * (len + 1)); - strcpy(text->data, data); + text->data = data; text->len = len; text->prev = NULL; text->next = NULL; diff --git a/ahotext.h b/ahotext.h index 9ee4e52..604686a 100644 --- a/ahotext.h +++ b/ahotext.h @@ -7,4 +7,4 @@ typedef struct _text { struct _text *prev, *next; } aho_text; -aho_text *text_init(const int id, const char *data, const int len); +aho_text *text_init(const int id, char *data, const int len); diff --git a/compile.sh b/compile.sh index 8b814cb..b42c8fc 100644 --- a/compile.sh +++ b/compile.sh @@ -3,16 +3,38 @@ PROG=grpwk CC=gcc CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow" +DIR="." +ID=0 + +usage_exit() { + echo "Usage: $0 [-n (no warning)] [-d ] [-t ]" +} + +while getopts :hnd:t: OPT +do + case $OPT in + n) CFLAGS="";; + d) DIR=$OPTARG;; + t) ID=$OPTARG;; + h) usage_exit;; + \?) usage_exit;; + esac +done +shift $(($OPTIND - 1)) FILES=$(find -maxdepth 1 \( -name "*.c" \) \( -not -name "*test*" \)) -TEST=$(find $1 \( -name "*.c" \) \( -not -name "*test*" \)) +TEST=$(find $DIR \( -name "*.c" \) \( -not -name "*test*" \)) + $CC $CFLAGS -o grpwk $FILES $TEST $CC -o distance test_distance.c echo -------------result echo -n "time : " -./grpwk data/dat$2_in result -./distance result data/dat$2_ref +./grpwk data/dat${ID}_in result +./distance result data/dat${ID}_ref + +rm distance +rm grpwk echo -------------output cat result diff --git a/example/grpwk.c b/example/grpwk.c index e4335ae..d22c750 100644 --- a/example/grpwk.c +++ b/example/grpwk.c @@ -3,7 +3,7 @@ #include "grpwk.h" -char *grpwk(const string_s t, const string_s s[], int len) { +char *grpwk(const char *t, const string_s s[], int len) { char *str = (char *)malloc(sizeof(char) * 100); sprintf(str, "I got %d data!", len); diff --git a/input_win.c b/input_win.c index 9af2b5e..dd2d8b0 100644 --- a/input_win.c +++ b/input_win.c @@ -47,14 +47,13 @@ int main_prg(int argc, char **argv) // input t fscanf(fp_in, "%s", t); + for (int i=0; i +#include +#include + +#include "../ahocorasick.h" +#include "ahocora.h" + +// outcome functions for testing +void callback_match_pos(void *arg, aho_match_t *m) { + char *text = (char *)arg; + + if (m->len > 20) { + printf("match text: "); + for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); + printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); + } +} + +int bitcount(unsigned long long bits) { + bits = (bits & 0x5555555555555555) + (bits >> 1 & 0x5555555555555555); + bits = (bits & 0x3333333333333333) + (bits >> 2 & 0x3333333333333333); + bits = (bits & 0x0f0f0f0f0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f0f0f0f0f); + bits = (bits & 0x00ff00ff00ff00ff) + (bits >> 8 & 0x00ff00ff00ff00ff); + bits = (bits & 0x0000ffff0000ffff) + (bits >> 16 & 0x0000ffff0000ffff); + bits = (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); + return bits; +} + +const char *convert(const char *s, const int len, const unsigned long long bitcheck) { + char *tmp = (char *)malloc(sizeof(char) * (len + 1)); + for (int i=0; i #include "grpwk.h" -#include "../ahocorasick.h" - -// outcome functions for testing -void callback_match_pos(void *arg, aho_match_t *m) { - char *text = (char *)arg; - - // printf("match text: "); - // for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); - - // printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); -} - -char *ahocoralike(const char *t, const string_s s[], int len) { - ahocorasick aho; - aho_init(&aho); - - for (int i=0; i= 10; ++i) { - aho_add_match_text(&aho, s[i].str, s[i].len); - } - - aho_create_trie(&aho); - // trie_print(&aho.trie); - - char *ans = (char *)malloc(sizeof(char) * (T_LENGTH + 1)); - // printf("test case: %s\n", t); - - aho_register_match_callback(&aho, callback_match_pos, (void *)t); - sprintf(ans, "total match: %d\n", aho_search(&aho, t, T_LENGTH)); - - aho_destroy(&aho); - - return ans; -} +#include "ahocora.h" char *grpwk(const char *t, const string_s s[], int len) { int i = 0; - for (; i 40; ++i); + const string_s *a = &s[i]; - string_s *a = &s[i]; char *ans = ahocoralike(t, a, len - i); return ans; } diff --git a/test_ahocorasick.c b/test_ahocorasick.c index c2da942..518cc0a 100644 --- a/test_ahocorasick.c +++ b/test_ahocorasick.c @@ -77,7 +77,7 @@ int test_input(void) { FILE *fp = fopen("data/dat0_in", "r"); fscanf(fp, "%s", s); while (~fscanf(fp, "%s", s)) - if (strlen(s) >= 60) + if (strlen(s) >= 50) aho_add_match_text(&aho, s, strlen(s)); fp = fopen("data/dat0_ref", "r"); From 1259ed30554dbf78689f82dd384bb88010c57374 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Thu, 5 Dec 2019 00:16:52 +0900 Subject: [PATCH 05/37] revert Makefile --- Makefile | 13 ++++++++++--- distance | Bin 8600 -> 0 bytes itoi/grpwk.c | 2 +- 3 files changed, 11 insertions(+), 4 deletions(-) delete mode 100644 distance diff --git a/Makefile b/Makefile index a342fad..f3bad14 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,14 @@ PROG = grpwk +OBJS = input.o CC = gcc CFLAGS = -W -Wall -Wextra -Wconversion -Wshadow +LDFLAGS = -FILES = $(shell gcc test_distance.c -o distance | find . \( -name "*.c" \) \( -not -name "*test*" \)) -default: - $(CC) $(CFLAGS) -o $(PROG) $(FILES) +.SUFFIXES: .c + +$(PROG): $(OBJS) + $(CC) $(LDFLAGS) -o $(PROG) $^ +.c.o: + $(CC) $(CFLAGS) -c $< +clean: + rm $(OBJS) $(PROG) \ No newline at end of file diff --git a/distance b/distance deleted file mode 100644 index 6f8085529e46a439b6300c718f2bcf6c4102b156..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 8600 zcmeHMeQZ_*S$p5OhQ^X~UM_vS0@T^%J3hv4KC4+_%emY7JhDmb)WWgwbGqgaOD zPl8cR&TF7Hu1mRv)UWvZ;8s8A?N;gtZ{QC%l0 zr3&el8I~tiJhD!%D3)RG;@$_)baO1X` zZS}rX!naknoBR`ZcXzLR6OA`_E!BB79>S=6$J~X~t;YE5u9g0g*X!Lk4z~Zflx+Dy z_TNrVgXt~6eh}EI0{HeK_{t)9Z4rE95xlPm{ypGcJodB#K%siR2;6HYL+{2z?_QKJ zK0z9eZ6cBw3de=6r;I@GaXmQjxE={aV*moFR5)pv+E6kYHzFcsBx8~sO(lX&O?o61 z48$Yg28RQBBpMIIq9?*o$vZiO`CuR#7rVPUTUzz4zWQu#tFIxO-!Amdp1pb~oD3g} zri^g1XK!mP5fAqS`eWqn*kB^Ayy+&jAd%Wwf>~3FhyKhNM3Ux;6ORx)uUAK-Sh1xd zp|JG&=rZCTSNd96ULr=JQ{sJq*YDg?6F;lgJL4A=UheTq0^_XTaGN--MXC>{X$!7g z$f6kw&c3K%&VsA0K=N-{aGEQeUQjss=5Miw3(k88l}uW2>ppwUf?M~Q z>lPdxoK4!uJLTF~+2}H_&_*YXl7;Kq$SdVjVxeIppoOYU_;qh+Mvn9WvYVY=K&o0# zI(6Obb*Zl+otiW|DfQ)~Q&VOyNWFw~YQpR}see=sovJ=Nk+qLZK$ofR-OkKwN3_iE zwUIx}?eFOtFWUoO+IZzJ@d|Bx=O4jZSaStF{_5V)CZSm4D zCaGvzW#7Vd#OK~{O8W1cqE_W}xI9n9@rLK5o9cPkYnSJpT4qkWJhMx4T+v>eH`c*n zKsl@+hsFGz+<6!@k=~+>?A%VdUaC)pHn#JAXfu^)@{ER`D`j=i9aNo@RI&G`;1ca2 zdf#jW49XqUo_Oa>i(6z~`qE2t3tHw!Ll7Ztth8z~Y_v@KOx>h5HcF^AGKm4DhSX3` zWv=ahO=G0VS)1wXtm%w| z>8y;L(E@<8i^Lt@`7?-_QsR$4dye>HW*x>GUN)Uw0$t2J_laao9=Syf>3F>1oRx7B zjH{z(=v_!xN1s%=KQ)ZWymr=o@tHDuMNU6eMh+Wac0W7mzBuWS)+3VbP^91uZG2SL z3(cybN;FL+e_+Ax0+yKqAgcyaIe_Y^%#ClQ;kpNHTw6VQ2 zA?>~jIZ8&^%o`u$El<2cBl&3GRBrOQHwgbD{)am=Z}@xtnCn&FcFL(-L-L?M^GRps z!>;O^a;;we#5uE@{EWV9c#WDMJro>kq_(VP8;0hV*FMd+$zfcW+l0X^FIv zRjX1W9EuuV=HKtF3N07%GXsBjJ9kj*LwnHVKNc3wK-Qw#7a*G<4?*rhKV2gnvz&U5 z_Ju|aJSB=dC^=3X5RPGwOWsoQBWO5kaNGd?7ZWocOii4-wbp>2R&v z<6iN_@{?lM`W>IWZ_`GC$sWs241-5&f)m+4hUWz8{2Qv9-{m=7(ptGh8*w^cb)Z%z zlWb4nX~cXF6V&4JJYCY_TKAN*-Q^uGZEl%Hv^}f1l6Th8Dinblu^Szbr#5aM@!}+*V7(5{?1r+h~e6+yu zUnY1S=Hp8Q&)0l>so-(U$IAtee?GoU@I1@MmkXYc`S=RK>oOm&5JLsV#VIPqbV1ye zy?@E~=AGis z?E1DAIt5mx8Eu&bwKTP5WV~cuz)bIaCPR7fXaoczJ_Rg)W63wc+Meyf~;6E;c|Dp)~9&oCseg4k_ z_bzUhs6PWAz(`rG|PfqQebY;FYj#;lgh+y{IWqKZZPYA|V} zjC3S|(?srGNjC=dAl)pbaH|wb=*MD-{y{52S}hFflk33mf5(Z~L|;TuT)q z(LGmG4-`CM`u)Rm`@warflUI397fhvPn{IOpmv`mY+{{;c=%sKdU>YEa&Ud&0X4A)LU6*GX==`J(}MGOLtro(M4f1E z_|U1sht)NR6_Z=N|9OtiE!d*)O*d1c%CO{fiz=2}&XfEM9@?tdp5slHUX)oA@1u;> zA!D`YxRm84CMs#SZv*}z&Il|ORY*ufw*I&Wn z1Txg8Y|n8x%SlD#_uJclO4+w49>?n}`MgQ?cjB?zKLw2Xgu`?G{;FZ+AmX3zHvEcu+xe0%%P zD|;S4j#pUH{I({${SQ${{m1t9|A#(cHAdcU{}Y=%pLbY#Y!jaQjotnf89F;~H*p-y z|0lKcS!ekx*t#wDe11BsE^L?wicGAtdGKBH_IS%wFLp$F#9O47m5>|`Hn%JJ> zRW4(DtK_-E9FooI{llu`=sWXyJX{~%*Jyro-I2|vOSD-aeaGgU-)ojqj9%FO5p|@U KXQGmJ`+ov>>WyUp diff --git a/itoi/grpwk.c b/itoi/grpwk.c index 2e07383..f370345 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -7,7 +7,7 @@ char *grpwk(const char *t, const string_s s[], int len) { int i = 0; - for (; i 40; ++i); + for (; i 16; ++i); const string_s *a = &s[i]; char *ans = ahocoralike(t, a, len - i); From c090a018f18a21e7907601d35451a00214586b37 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Fri, 6 Dec 2019 01:34:30 +0900 Subject: [PATCH 06/37] test --- ahocorasick.c | 2 +- itoi/ahocora.c | 9 ++++----- itoi/grpwk.c | 2 +- queue.h | 2 +- 4 files changed, 7 insertions(+), 8 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index 81e2f64..a5cc57b 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -88,7 +88,7 @@ int aho_search(ahocorasick * restrict aho, const char *data, int len) { match.len = result->len; match.pos = i - result->len + 1; - counter++; + if (match.len == 16) counter++; if (aho->callback_match) aho->callback_match(aho->callback_arg, &match); } diff --git a/itoi/ahocora.c b/itoi/ahocora.c index 9b7cae0..d6a95fa 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -9,7 +9,7 @@ void callback_match_pos(void *arg, aho_match_t *m) { char *text = (char *)arg; - if (m->len > 20) { + if (m->len >= 17) { printf("match text: "); for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); @@ -22,8 +22,7 @@ int bitcount(unsigned long long bits) { bits = (bits & 0x0f0f0f0f0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f0f0f0f0f); bits = (bits & 0x00ff00ff00ff00ff) + (bits >> 8 & 0x00ff00ff00ff00ff); bits = (bits & 0x0000ffff0000ffff) + (bits >> 16 & 0x0000ffff0000ffff); - bits = (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); - return bits; + return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); } const char *convert(const char *s, const int len, const unsigned long long bitcheck) { @@ -41,8 +40,8 @@ char *ahocoralike(const char *t, const string_s s[], const int len) { aho_init(&aho); for (int i=0; i 16; ++i); + for (; i 17; ++i); const string_s *a = &s[i]; char *ans = ahocoralike(t, a, len - i); diff --git a/queue.h b/queue.h index 494b775..f1001ec 100644 --- a/queue.h +++ b/queue.h @@ -6,7 +6,7 @@ #define QUEUE_H #define QUE_TYPE aho_node* -#define MAX_SIZE 500000 +#define MAX_SIZE 5000000 typedef struct { From 08b61b177f0bc8f87fed9dfd0bca05614ef2fcdc Mon Sep 17 00:00:00 2001 From: pysan3 Date: Fri, 6 Dec 2019 03:15:36 +0900 Subject: [PATCH 07/37] analyze --- analyze.py | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/analyze.py b/analyze.py index b130167..ab13d32 100644 --- a/analyze.py +++ b/analyze.py @@ -37,6 +37,19 @@ def sep_len(): # sep_len() +def mat(): + import matplotlib.pyplot as plt + import numpy as np + print('matplotlib') + x = [i+1 for i in range(85)] + y = [3902, 3686, 3282, 2947, 2767, 2380, 2173, 1896, 1715, 1571, 1382, 1288, 1104, 1044, 922, 821, 716, 699, 547, 520, 492, 463, 389, 360, 332, 287, 270, 220, 193, 184, 168, 146, 140, 107, 109, 91, 84, 85, 66, 66, 57, 58, 46, 52, 37, 33, 25, 19, 22, 24, 25, 23, 13, 21, 15, 10, 6, 7, 10, 11, 8, 4, 5, 7, 1, 7, 4, 3, 3, 9, 1, 3, 1, 1, 3, 2, 2, 3, 1, 1, 3, 1, 2, 1, 3] + print(len(y)) + plt.plot(np.array(x), np.array(y), label='sep_len') + plt.legend() + plt.show() + +# mat() + def x_len(): print('x_len') counter = [{} for i in range(5)] @@ -101,4 +114,4 @@ def duplication(): if t_count[k] != s_count[k]: print(k) -duplication() +# duplication() From ac88b3df240f02f03a3faca2c5a9df6c9e6469dc Mon Sep 17 00:00:00 2001 From: pysan3 Date: Fri, 6 Dec 2019 16:01:41 +0900 Subject: [PATCH 08/37] algo ver1 O(2^n) --- ahocorasick.c | 32 +++++++++++++++----------------- ahocorasick.h | 3 ++- ahotrie.c | 4 ++-- ahotrie.h | 2 +- itoi/ahocora.c | 25 +++++++++++++++---------- itoi/grpwk.c | 8 ++++---- itoi/grpwk.h | 3 +++ 7 files changed, 42 insertions(+), 35 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index a5cc57b..bfa4032 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -14,24 +14,17 @@ void aho_destroy(ahocorasick * restrict aho) { aho_clear_trie(aho); } -int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len) { +int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len, aho_text * restrict parent) { if (aho->text_id == INT_MAX) return -1; - aho_text *text = text_init(aho->text_id++, data, len); + aho_text *text = text_init(parent->id, data, len); if (text == NULL || text->data == NULL) return -1; - if (aho->head == NULL) { - aho->head = text; - aho->tail = text; - aho->text_count++; - return text->id; - } + trie_add(&aho->trie, text, parent); + free(text->data); + free(text); - aho->tail->next = text; - text->prev = aho->tail; - aho->tail = text; - aho->text_count++; - return text->id; + return parent->id; } int aho_del_match_text(ahocorasick * restrict aho, const int id) { @@ -65,9 +58,13 @@ void aho_clear_match_text(ahocorasick * restrict aho) { void aho_create_trie(ahocorasick * restrict aho) { trie_init(&aho->trie); - for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) - if (!trie_add(&aho->trie, iter)) - printf("error (%s, %d)\n", iter->data, iter->len); + // for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) + // if (!trie_add(&aho->trie, iter)) + // printf("error (%s, %d)\n", iter->data, iter->len); + // trie_connect(&aho->trie); +} + +void aho_connect_trie(ahocorasick * restrict aho) { trie_connect(&aho->trie); } @@ -88,7 +85,8 @@ int aho_search(ahocorasick * restrict aho, const char *data, int len) { match.len = result->len; match.pos = i - result->len + 1; - if (match.len == 16) counter++; + counter++; + // printf("substitute to %s from ", result->data); if (aho->callback_match) aho->callback_match(aho->callback_arg, &match); } diff --git a/ahocorasick.h b/ahocorasick.h index 183f4ce..908e631 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -21,11 +21,12 @@ typedef struct { void aho_init(ahocorasick * restrict aho); void aho_destroy(ahocorasick * restrict aho); -int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len); +int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len, aho_text * restrict parent); int aho_del_match_text(ahocorasick * restrict aho, const int id); void aho_clear_match_text(ahocorasick * restrict aho); void aho_create_trie(ahocorasick * restrict aho); +void aho_connect_trie(ahocorasick * restrict aho); void aho_clear_trie(ahocorasick * restrict aho); int aho_search(ahocorasick * restrict aho, const char *text, int len); diff --git a/ahotrie.c b/ahotrie.c index 5b72173..320b07c 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -25,7 +25,7 @@ void trie_destroy(aho_trie * restrict t) { trie_delete(t); } -int trie_add(aho_trie * restrict t, aho_text * restrict text) { +int trie_add(aho_trie * restrict t, aho_text * restrict text, aho_text * restrict parent) { aho_node *current = &t->root; for (int i=0; ilen; i++) { @@ -39,7 +39,7 @@ int trie_add(aho_trie * restrict t, aho_text * restrict text) { } current->end = TRUE; - current->output_text = text; + current->output_text = parent; return TRUE; } diff --git a/ahotrie.h b/ahotrie.h index d4fe6e2..c564dec 100644 --- a/ahotrie.h +++ b/ahotrie.h @@ -25,7 +25,7 @@ typedef struct { void trie_init(aho_trie * restrict t); void trie_destroy(aho_trie * restrict t); -int trie_add(aho_trie * restrict t, aho_text * restrict text); +int trie_add(aho_trie * restrict t, aho_text * restrict text, aho_text * restrict parent); void trie_connect(aho_trie * restrict t); void trie_delete(aho_trie * restrict t); aho_text *trie_find(aho_node ** restrict t, const char text); diff --git a/itoi/ahocora.c b/itoi/ahocora.c index d6a95fa..e3fabaa 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -9,11 +9,8 @@ void callback_match_pos(void *arg, aho_match_t *m) { char *text = (char *)arg; - if (m->len >= 17) { - printf("match text: "); - for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); - printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); - } + // for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); + // printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); } int bitcount(unsigned long long bits) { @@ -38,16 +35,24 @@ const char *convert(const char *s, const int len, const unsigned long long bitch char *ahocoralike(const char *t, const string_s s[], const int len) { ahocorasick aho; aho_init(&aho); + aho_create_trie(&aho); + + int pre_len = s[0].len; for (int i=0; i 17; ++i); - const string_s *a = &s[i]; + int from, to; + for (from = 0; from Date: Fri, 6 Dec 2019 21:14:12 +0900 Subject: [PATCH 09/37] changed aho_text to string_info --- ahocorasick.c | 68 +++++++++------------------------------------- ahocorasick.h | 16 +++++------ ahotext.c | 14 ---------- ahotext.h | 10 ------- ahotrie.c | 12 +++----- ahotrie.h | 9 +++--- compile.sh | 4 ++- itoi/ahocora.c | 30 ++++++++------------ itoi/ahocora.h | 2 +- itoi/grpwk.c | 2 +- itoi/grpwk.h | 2 +- string_info.h | 4 +-- test_ahocorasick.c | 26 ++++++++++-------- 13 files changed, 63 insertions(+), 136 deletions(-) delete mode 100644 ahotext.c delete mode 100644 ahotext.h diff --git a/ahocorasick.c b/ahocorasick.c index bfa4032..5fbbb62 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -9,78 +9,42 @@ void aho_init(ahocorasick * restrict aho) { memset(aho, 0, sizeof(ahocorasick)); } -void aho_destroy(ahocorasick * restrict aho) { - aho_clear_match_text(aho); - aho_clear_trie(aho); -} - -int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len, aho_text * restrict parent) { - if (aho->text_id == INT_MAX) return -1; +int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { + if (aho->text_id == AHO_SIZE) return FALSE; - aho_text *text = text_init(parent->id, data, len); - if (text == NULL || text->data == NULL) return -1; + text->id = aho->text_id++; + aho->list[text->id] = text; + trie_add(&aho->trie, text, text->str); - trie_add(&aho->trie, text, parent); - free(text->data); - free(text); - - return parent->id; + return TRUE; } -int aho_del_match_text(ahocorasick * restrict aho, const int id) { - for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) { - if (iter->id == id) { - if (iter == aho->head) { - aho->head = iter->next; - free(iter->data); - } else if (iter == aho->tail) { - aho->tail = iter->prev; - free(iter->data); - } else { - iter->prev->next = iter->next; - iter->next->prev = iter->prev; - free(iter->data); - } - free(iter); - aho->text_count--; - return TRUE; - } - } - return FALSE; +int aho_add_similar_text(ahocorasick * restrict aho, const char * restrict data, const string_s * restrict original) { + trie_add(&aho->trie, original, data); + return TRUE; } -void aho_clear_match_text(ahocorasick * restrict aho) { - for (int i=0; itext_id; i++) aho_del_match_text(aho, i); - - aho->text_id = 0; +string_s *aho_search_match_text(ahocorasick * restrict aho, const int id) { + return aho->list[id]; } void aho_create_trie(ahocorasick * restrict aho) { trie_init(&aho->trie); - - // for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) - // if (!trie_add(&aho->trie, iter)) - // printf("error (%s, %d)\n", iter->data, iter->len); - // trie_connect(&aho->trie); } void aho_connect_trie(ahocorasick * restrict aho) { trie_connect(&aho->trie); } -void aho_clear_trie(ahocorasick * restrict aho) { - trie_destroy(&aho->trie); -} - int aho_search(ahocorasick * restrict aho, const char *data, int len) { int counter = 0; aho_node *current = &aho->trie.root; for (int i=0; iid; match.len = result->len; match.pos = i - result->len + 1; @@ -97,9 +61,3 @@ inline void aho_register_match_callback(ahocorasick * restrict aho, void (*callb aho->callback_arg = arg; aho->callback_match = callback_match; } - -void aho_print_match_text(ahocorasick * restrict aho) { - for (aho_text *iter = aho->head; iter != NULL; iter = iter->next) { - printf("id: %d, text:%s, len:%d\n", iter->id, iter->data, iter->len); - } -} diff --git a/ahocorasick.h b/ahocorasick.h index 908e631..ef16267 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -1,7 +1,9 @@ #pragma once #include "ahotrie.h" -#include "ahotext.h" +#include "string_info.h" + +#define AHO_SIZE 45000 typedef struct { int id, pos, len; @@ -9,8 +11,7 @@ typedef struct { typedef struct { int text_id; - aho_text *head, *tail; - int text_count; + string_s *list[AHO_SIZE]; aho_trie trie; @@ -21,9 +22,10 @@ typedef struct { void aho_init(ahocorasick * restrict aho); void aho_destroy(ahocorasick * restrict aho); -int aho_add_match_text(ahocorasick * restrict aho, const char *data, int len, aho_text * restrict parent); -int aho_del_match_text(ahocorasick * restrict aho, const int id); -void aho_clear_match_text(ahocorasick * restrict aho); +int aho_add_match_text(ahocorasick * restrict aho, string_s *text); +int aho_add_similar_text(ahocorasick * restrict aho, const char * restrict data, const string_s * restrict original); + +string_s *aho_search_match_text(ahocorasick * restrict aho, const int id); void aho_create_trie(ahocorasick * restrict aho); void aho_connect_trie(ahocorasick * restrict aho); @@ -32,5 +34,3 @@ void aho_clear_trie(ahocorasick * restrict aho); int aho_search(ahocorasick * restrict aho, const char *text, int len); void aho_register_match_callback(ahocorasick * restrict aho, void (*callback_match)(void* arg, aho_match_t* m), void *arg); - -void aho_print_match_text(ahocorasick * restrict aho); diff --git a/ahotext.c b/ahotext.c deleted file mode 100644 index fe5da03..0000000 --- a/ahotext.c +++ /dev/null @@ -1,14 +0,0 @@ -#include -#include - -#include "ahotext.h" - -aho_text *text_init(const int id, char *data, const int len) { - aho_text *text = (aho_text *)malloc(sizeof(aho_text)); - text->id = id; - text->data = data; - text->len = len; - text->prev = NULL; - text->next = NULL; - return text; -} diff --git a/ahotext.h b/ahotext.h deleted file mode 100644 index 604686a..0000000 --- a/ahotext.h +++ /dev/null @@ -1,10 +0,0 @@ -#pragma once - -typedef struct _text { - int id; - char *data; - int len; - struct _text *prev, *next; -} aho_text; - -aho_text *text_init(const int id, char *data, const int len); diff --git a/ahotrie.c b/ahotrie.c index 320b07c..9f94dab 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -21,15 +21,11 @@ void trie_init(aho_trie * restrict t) { t->root = *node_init(-1, NULL); } -void trie_destroy(aho_trie * restrict t) { - trie_delete(t); -} - -int trie_add(aho_trie * restrict t, aho_text * restrict text, aho_text * restrict parent) { +int trie_add(aho_trie * restrict t, const string_s * restrict text, const char * restrict similar) { aho_node *current = &t->root; for (int i=0; ilen; i++) { - int char_id = text->data[i] - 'a'; + int char_id = similar[i] - 'a'; if (char_id > 3 || char_id < 0) return FALSE; if (current->child[char_id] == NULL) current->child[char_id] = node_init(char_id, current); @@ -39,7 +35,7 @@ int trie_add(aho_trie * restrict t, aho_text * restrict text, aho_text * restric } current->end = TRUE; - current->output_text = parent; + current->output_text = text; return TRUE; } @@ -116,7 +112,7 @@ int find_node(aho_node ** restrict node, const char text) { return FALSE; } -aho_text *trie_find(aho_node ** restrict node, const char text) { +string_s *trie_find(aho_node ** restrict node, const char text) { while (find_node(node, text) == FALSE) { if (node == NULL || (*node)->parent == NULL) return NULL; *node = (*node)->failure_link; diff --git a/ahotrie.h b/ahotrie.h index c564dec..03298e0 100644 --- a/ahotrie.h +++ b/ahotrie.h @@ -1,6 +1,6 @@ #pragma once -#include "ahotext.h" +#include "string_info.h" #define MAX_NODE 4 #define FALSE 0 @@ -13,7 +13,7 @@ typedef struct _node { struct _node *parent, *child[MAX_NODE]; int end; - aho_text *output_text; + string_s *output_text; struct _node *failure_link, *output_link; } aho_node; @@ -23,11 +23,10 @@ typedef struct { } aho_trie; void trie_init(aho_trie * restrict t); -void trie_destroy(aho_trie * restrict t); -int trie_add(aho_trie * restrict t, aho_text * restrict text, aho_text * restrict parent); +int trie_add(aho_trie * restrict t, const string_s * restrict text, const char * restrict parent); void trie_connect(aho_trie * restrict t); void trie_delete(aho_trie * restrict t); -aho_text *trie_find(aho_node ** restrict t, const char text); +string_s *trie_find(aho_node ** restrict t, const char text); void trie_print(aho_trie * restrict t); diff --git a/compile.sh b/compile.sh index b42c8fc..e086bba 100644 --- a/compile.sh +++ b/compile.sh @@ -13,7 +13,9 @@ usage_exit() { while getopts :hnd:t: OPT do case $OPT in - n) CFLAGS="";; + n) CFLAGS="" + echo "You are running the compiler without -Wall option !!" + ;; d) DIR=$OPTARG;; t) ID=$OPTARG;; h) usage_exit;; diff --git a/itoi/ahocora.c b/itoi/ahocora.c index e3fabaa..06a8fc3 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -22,33 +22,29 @@ int bitcount(unsigned long long bits) { return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); } -const char *convert(const char *s, const int len, const unsigned long long bitcheck) { - char *tmp = (char *)malloc(sizeof(char) * (len + 1)); - for (int i=0; i= 50) - aho_add_match_text(&aho, s, strlen(s)); + // while (~fscanf(fp, "%s", s)) + // if (strlen(s) >= 50) + // aho_add_match_text(&aho, s, strlen(s)); fp = fopen("data/dat0_ref", "r"); fscanf(fp, "%s", s); @@ -96,7 +98,7 @@ int test_input(void) { int main(void) { // test_trie(); // test_ahocora(); - test_input(); + // test_input(); return 0; } From 2858d335853ee3e75617d34b88aa8ae31ccdd277 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Fri, 6 Dec 2019 22:38:07 +0900 Subject: [PATCH 10/37] deleted "const" --- ahocorasick.c | 7 ++++--- ahocorasick.h | 6 +++--- ahotrie.c | 6 +++--- ahotrie.h | 4 ++-- example/grpwk.c | 2 +- example/grpwk.h | 2 +- input_win.c | 2 +- itoi/ahocora.c | 29 ++++++++++++++--------------- itoi/ahocora.h | 2 +- itoi/grpwk.c | 2 +- itoi/grpwk.h | 2 +- queue.c | 2 +- queue.h | 2 +- 13 files changed, 34 insertions(+), 34 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index 5fbbb62..d7c395f 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -15,16 +15,17 @@ int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { text->id = aho->text_id++; aho->list[text->id] = text; trie_add(&aho->trie, text, text->str); + // if (text->id % 1000 == 0) printf("%d (%d)\n", text->id, text->len); return TRUE; } -int aho_add_similar_text(ahocorasick * restrict aho, const char * restrict data, const string_s * restrict original) { +int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, string_s * restrict original) { trie_add(&aho->trie, original, data); return TRUE; } -string_s *aho_search_match_text(ahocorasick * restrict aho, const int id) { +string_s *aho_search_match_text(ahocorasick * restrict aho, int id) { return aho->list[id]; } @@ -36,7 +37,7 @@ void aho_connect_trie(ahocorasick * restrict aho) { trie_connect(&aho->trie); } -int aho_search(ahocorasick * restrict aho, const char *data, int len) { +int aho_search(ahocorasick * restrict aho, char *data, int len) { int counter = 0; aho_node *current = &aho->trie.root; diff --git a/ahocorasick.h b/ahocorasick.h index ef16267..6538824 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -23,14 +23,14 @@ void aho_init(ahocorasick * restrict aho); void aho_destroy(ahocorasick * restrict aho); int aho_add_match_text(ahocorasick * restrict aho, string_s *text); -int aho_add_similar_text(ahocorasick * restrict aho, const char * restrict data, const string_s * restrict original); +int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, string_s * restrict original); -string_s *aho_search_match_text(ahocorasick * restrict aho, const int id); +string_s *aho_search_match_text(ahocorasick * restrict aho, int id); void aho_create_trie(ahocorasick * restrict aho); void aho_connect_trie(ahocorasick * restrict aho); void aho_clear_trie(ahocorasick * restrict aho); -int aho_search(ahocorasick * restrict aho, const char *text, int len); +int aho_search(ahocorasick * restrict aho, char *text, int len); void aho_register_match_callback(ahocorasick * restrict aho, void (*callback_match)(void* arg, aho_match_t* m), void *arg); diff --git a/ahotrie.c b/ahotrie.c index 9f94dab..7fca417 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -21,7 +21,7 @@ void trie_init(aho_trie * restrict t) { t->root = *node_init(-1, NULL); } -int trie_add(aho_trie * restrict t, const string_s * restrict text, const char * restrict similar) { +int trie_add(aho_trie * restrict t, string_s * restrict text, char * restrict similar) { aho_node *current = &t->root; for (int i=0; ilen; i++) { @@ -101,7 +101,7 @@ void trie_delete(aho_trie * restrict t) { que_destroy(&que); } -int find_node(aho_node ** restrict node, const char text) { +int find_node(aho_node ** restrict node, char text) { if (*node == NULL) return FALSE; if ((*node)->child[text - 'a'] != NULL && text - 'a' <= 3 && text - 'a' >= 0) { @@ -112,7 +112,7 @@ int find_node(aho_node ** restrict node, const char text) { return FALSE; } -string_s *trie_find(aho_node ** restrict node, const char text) { +string_s *trie_find(aho_node ** restrict node, char text) { while (find_node(node, text) == FALSE) { if (node == NULL || (*node)->parent == NULL) return NULL; *node = (*node)->failure_link; diff --git a/ahotrie.h b/ahotrie.h index 03298e0..8fe4290 100644 --- a/ahotrie.h +++ b/ahotrie.h @@ -24,9 +24,9 @@ typedef struct { void trie_init(aho_trie * restrict t); -int trie_add(aho_trie * restrict t, const string_s * restrict text, const char * restrict parent); +int trie_add(aho_trie * restrict t, string_s * restrict text, char * restrict parent); void trie_connect(aho_trie * restrict t); void trie_delete(aho_trie * restrict t); -string_s *trie_find(aho_node ** restrict t, const char text); +string_s *trie_find(aho_node ** restrict t, char text); void trie_print(aho_trie * restrict t); diff --git a/example/grpwk.c b/example/grpwk.c index d22c750..1a9debd 100644 --- a/example/grpwk.c +++ b/example/grpwk.c @@ -3,7 +3,7 @@ #include "grpwk.h" -char *grpwk(const char *t, const string_s s[], int len) { +char *grpwk(char *t, string_s s[], int len) { char *str = (char *)malloc(sizeof(char) * 100); sprintf(str, "I got %d data!", len); diff --git a/example/grpwk.h b/example/grpwk.h index 9308d4f..66454b5 100644 --- a/example/grpwk.h +++ b/example/grpwk.h @@ -2,4 +2,4 @@ #include "../string_info.h" -char *grpwk(const char *t, const string_s s[], int len); \ No newline at end of file +char *grpwk(char *t, string_s s[], int len); \ No newline at end of file diff --git a/input_win.c b/input_win.c index dd2d8b0..01263b4 100644 --- a/input_win.c +++ b/input_win.c @@ -30,7 +30,7 @@ int main(int argc, char **argv) } -int sort_f(const void *a, const void *b) { +int sort_f(void *a, void *b) { return ((string_s *)b)->len - ((string_s *)a)->len; } diff --git a/itoi/ahocora.c b/itoi/ahocora.c index 06a8fc3..1046e98 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -22,27 +22,27 @@ int bitcount(unsigned long long bits) { return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); } -char *ahocoralike(const char *t, string_s s[], const int len) { +void convert(char *tmp, char *s, int len, unsigned long long bitchange) { + for (int i=0; i> i & 1) tmp[i] = 'a'; + else tmp[i] = s[i]; + } + tmp[len] = '\0'; +} + +char *ahocoralike(char *t, string_s s[], int len) { ahocorasick aho; aho_init(&aho); aho_create_trie(&aho); - char tmp[120]; - int pre_len = s[0].len; for (int i=0; isize >= MAX_SIZE) { - // printf("キューの容量がいっぱいです\n"); + printf("キューの容量がいっぱいです\n"); return; } que->data[que->back] = value; diff --git a/queue.h b/queue.h index f1001ec..cd892a7 100644 --- a/queue.h +++ b/queue.h @@ -6,7 +6,7 @@ #define QUEUE_H #define QUE_TYPE aho_node* -#define MAX_SIZE 5000000 +#define MAX_SIZE 8000000 typedef struct { From 58b14cbd2596082f199870ca1a4bae91eb053ad5 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Fri, 6 Dec 2019 23:01:40 +0900 Subject: [PATCH 11/37] bug fixed --- input_win.c | 2 +- itoi/ahocora.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/input_win.c b/input_win.c index 01263b4..dd2d8b0 100644 --- a/input_win.c +++ b/input_win.c @@ -30,7 +30,7 @@ int main(int argc, char **argv) } -int sort_f(void *a, void *b) { +int sort_f(const void *a, const void *b) { return ((string_s *)b)->len - ((string_s *)a)->len; } diff --git a/itoi/ahocora.c b/itoi/ahocora.c index 1046e98..db2e770 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -50,10 +50,10 @@ char *ahocoralike(char *t, string_s s[], int len) { aho_connect_trie(&aho); // trie_print(&aho.trie); + aho_register_match_callback(&aho, callback_match_pos, (void *)t); char *ans = (char *)malloc(sizeof(char) * (T_LENGTH + 1)); - aho_register_match_callback(&aho, callback_match_pos, (void *)t); sprintf(ans, "total match: %d\n", aho_search(&aho, t, T_LENGTH)); return ans; From 5a6bf9007cfdc77504b6af4785d423b156af0bbb Mon Sep 17 00:00:00 2001 From: pysan3 Date: Mon, 9 Dec 2019 12:28:25 +0900 Subject: [PATCH 12/37] compiler changed --- ahocorasick.c | 1 - ahotrie.c | 6 +++--- analyze.py | 5 ++++- compile.sh | 15 ++++++++------- 4 files changed, 15 insertions(+), 12 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index d7c395f..5e2dcc9 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -1,7 +1,6 @@ #include #include #include -#include #include "ahocorasick.h" diff --git a/ahotrie.c b/ahotrie.c index 7fca417..b7c9e09 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -104,8 +104,8 @@ void trie_delete(aho_trie * restrict t) { int find_node(aho_node ** restrict node, char text) { if (*node == NULL) return FALSE; - if ((*node)->child[text - 'a'] != NULL && text - 'a' <= 3 && text - 'a' >= 0) { - *node = (*node)->child[text - 'a']; + if ((*node)->child[text] != NULL && text <= 3 && text >= 0) { + *node = (*node)->child[text]; return TRUE; } @@ -113,7 +113,7 @@ int find_node(aho_node ** restrict node, char text) { } string_s *trie_find(aho_node ** restrict node, char text) { - while (find_node(node, text) == FALSE) { + while (find_node(node, text - 'a') == FALSE) { if (node == NULL || (*node)->parent == NULL) return NULL; *node = (*node)->failure_link; } diff --git a/analyze.py b/analyze.py index ab13d32..b237ec2 100644 --- a/analyze.py +++ b/analyze.py @@ -65,9 +65,12 @@ def x_len(): d.setdefault(c, 0) d[c] += 1 c = 0 + import matplotlib.pyplot as plt + plt.plot(sorted(counter[i].keys()), [counter[i][k] for k in sorted(counter[i].keys())]) + plt.show() print_table(counter) -# x_len() +x_len() def t_to_s_rate(): print('t_to_s_rate') diff --git a/compile.sh b/compile.sh index e086bba..ed56ced 100644 --- a/compile.sh +++ b/compile.sh @@ -4,7 +4,7 @@ PROG=grpwk CC=gcc CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow" DIR="." -ID=0 +TCASE=0 usage_exit() { echo "Usage: $0 [-n (no warning)] [-d ] [-t ]" @@ -14,10 +14,10 @@ while getopts :hnd:t: OPT do case $OPT in n) CFLAGS="" - echo "You are running the compiler without -Wall option !!" + echo "You are running the compiler withOUT -Wall option!" ;; d) DIR=$OPTARG;; - t) ID=$OPTARG;; + t) TCASE=$OPTARG;; h) usage_exit;; \?) usage_exit;; esac @@ -25,18 +25,19 @@ done shift $(($OPTIND - 1)) FILES=$(find -maxdepth 1 \( -name "*.c" \) \( -not -name "*test*" \)) -TEST=$(find $DIR \( -name "*.c" \) \( -not -name "*test*" \)) +MYFILES=$(find $DIR \( -name "*.c" \) \( -not -name "*test*" \)) -$CC $CFLAGS -o grpwk $FILES $TEST +$CC $CFLAGS -o grpwk $FILES $MYFILES $CC -o distance test_distance.c echo -------------result echo -n "time : " -./grpwk data/dat${ID}_in result -./distance result data/dat${ID}_ref +./grpwk data/dat${TCASE}_in result +./distance result data/dat${TCASE}_ref rm distance rm grpwk +echo echo -------------output cat result From a84ce0a60dcd9fff21fa3cef10fa6591647f4e49 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Tue, 10 Dec 2019 18:23:12 +0900 Subject: [PATCH 13/37] test_ahocorasick.c fixed --- a.out | Bin 0 -> 18008 bytes ahocorasick.c | 1 + ahocorasick.h | 1 + compile.sh | 6 +++--- itoi/ahocora.c | 17 ++++++++++++++--- test_ahocorasick.c | 38 +++++++++++++++++++++++--------------- test_distance.c | 9 ++++++--- 7 files changed, 48 insertions(+), 24 deletions(-) create mode 100644 a.out diff --git a/a.out b/a.out new file mode 100644 index 0000000000000000000000000000000000000000..34a935a74b1de13cf6c1e48f96982ceb44644d54 GIT binary patch literal 18008 zcmeHPe{@_`oxhXmk5JMilmY=NOp#!#befj7w3Xl_?ZB%x7@Y$R?!Vsb|<80)D(xGv!Cz1_xt9} zBteh6f9>f#&3y0o=l$OA{oZ@uyYIc;?cID`nZqHtIK{Psu;y|_@n}ZPhjazNBi4$u z@cSOINX!8~OVSkIqX4+7H`_>wOG*nsLB@&Lj2v8cV5%EMU(6vjnMY}=~(UnZZh0hmH z_yaqAf%cugHh;K-sDXBWOmxM0i_nna4g~L^oJv&Efxxi>o;#|+~8a3US-v;wrVTgtA%gVmL^{? z6btPL#}lF0mZl9I(MV{EzqNx*?&yq0v`L>5omLRtEt6SYhFqrFEcr`$&U6Pjl*c^Z z7KX#~X=ON|X%|S`DL$+5^dPT1&GHhRuR=e`oVN7Lt`PI2IJz((hFfq1<(I;FL;-M;=kYNJ!zTn^dj93$c#w$XJcrAohzK97w64%z4!P^%2v=#>^#2qSf>+(^$( zE^!HCe}AGZKWwBDgAzYRIE8GiSK^NoK8NrgiGPQ13ei}X#J@&3g=TEK#2+G@ zLNeAY@dpT}P>gvj{kC4>IEkJuClsNYzb!x7=B~PQpR~X2I7O*|Lw^$q zW>z;!GfUrrzA^BQ(=aEDf$WD2$CJi0?<8tq(4h@hkinVk_0+$9g-eL!awAp$0@Yf` zp9&*g|8rp3`RH=iz|WJjp8@V5cY4UNKOTok^oPW^jkQ67YR2AE6Dx%X8tGZJOCV*K z-rS0Q^!1yVBZj%Z>*;(R*h32IR@nUt>rvR(6?Q;jrxn(#uqukFxxY_g=PK-=!YUQ^ zsKVwb?2y9VR8|fvEU&PBg}tt@A%*=xVZ#a=Q`m^YUQ*bo#P+)gn1k63bA=e(zX%wG zW$Y+^(h@cLjP$;LQ$7Ct1o-I;Ng0738UruQH5@-O%qI==h3rLdgH@^l!z)2Ik6E07 zQRrliWqm7zFsm(c`g6L8{nIotU}UtPKPFeNfvfxblNHFJTJ$B`{}zo#{aUJj7xk3% z!jbv``B_)GQE@Im!!RuMqn6}oZ%R*dQ4Ou>4)FhH{qLi z(jg_AXDNkp$M8Du&D{iybPJq*o`M$#k4W0i-c$W|&7PX*`#pQ#kZBRbie+Rh)QbfRK7AQWXEs4$ zMKjEm=5Lkq^#@4crs)Leh5;6y#v+?tIi0`-#Vt+}df49@kpIxjQ-j_~ATZK$irdbt zZh42C8O;8-bWr&_+d$Wd__iEz?StMZ$K$S^ucTzb?Qu$Wz>|(_Ib1~ z)!t{R^*~f-OcP~H1!v61!LZ^waq0YN;_4dxgY=W`1F-m=M4aH#uP9u%k~il58j{F- ze)#qr#z|wVe?)TTpmMwab#i<4SCsB|NcTPOqI;iRcc0YV&u%288>%tPG1>I$voK>R zBwtV?Aw2;ahAKrUBMDks1*r>WWRS|xmU40{q^AwiN-$KAvOmS3Nttat&8jiYD2;QE zKZ>zCBBv#qz63gj%vVBYa)JcYqJHRKu<*~7hQ^x}En{GowdBls_?<8t?*w%s-Ao{7 z1b%9yn!*J`6+47B&{c6xV zBmTDs+_rN_+SRKLUY{)T8!n@D+wXrVi7q0%!fxzP1WvlKKMU$d7S z=(S?*GWTG{Cr6JqBLvxJVN0)_xyOlOCEZtv10(5{Q)V?)U=5Boms5SvGmElARqIfb zRh29^;i9od?iZ;&S&^(%4gHO3h=P_aZpZ_UZ1pI*o6ol3ht^eE%+pBVPm~)b{@sFh zKMX%U0n|u->_1fRNCbhTAWecI z#=bLCudDXaec?1cqC6T+i*?76$x`mZVc9T^)s#S{J$0Bri%J=miZOmkDG$+4H)HtG z7qi)r{TN?}$u;Sq(W|;|BcfHj_BPW>QnG|#Ie`9P_6M}B(v+3B-06QScUr}cVo5?^ zaBs9{SXAvhfX)wkPvBRKC*Z4c@mdH z04Q^INMF@lhP*xeFhrWfLZ7B~e%PxW@a^AFP!mbqZs< zXK021JVAS5x@E}b)T?rPQ~`)kFs#M$mO<}xvh&xVy^(awb0wW$TuR137CK8;94YT} z=)`l*yN-~kPR;SZw>q;2?M>;-$nUMr(5^Fa0J9GLHPW>D7HyCqRUIjvs)@QDn%D2g zujsy9YZi&ge9IYTwMwVi#rac>@TpeE>yQXJk*Mb8_0-aPbkriNT!+D`$FQno{Z&Vh zwYX}P33e4m4`cdWEv@Fjd`s7}cKnJ0V$eK3$Bw5Vpggp;@OK;FUtqvW23TFAsR7Pl zNwEgFYM%+||J5KLf`QUO?xyLA!In|M7CQ_3-bnha%pLwsCZhff_JmCRvlw|9_w4Jx z%jd^#v#0nDx^$oz*i-x%#H>6L*u&NGJwa+lJTM7Uop*e#Y0m^96EW+TmfYAMr93qEdYs&$8GEyvOg zRw2OyL{UwHQO->xv1kC{6v>zWMNMbT#&T^x(@c9y7EJ@>tUXl40u*U|Fnjt{d7;|Y z+wk#*n>U#+G_*9}ET#6bbLCOVGJ-cXm~U?~U)#L&WqGzV@U}DikI*vqznXBZ_ywPD zY&PH6Y`(V9{9QwS;fqGj$Z?IMJ17NlWS|#v9j0A{8RjCdlZoFW{9}H4e zN|05503^uzTU*ftw5SokU$swCM8h2%HAq^rWfF%j$Y??YNmcPBw^fi0`U49(!XFgW zFhs}(!639Wgc;D$Q*=f8LH#8;X`LJi#bVKzYe_N^>h1~!5}}|g9Kk8JYwPX)Wx;Kt z9Vf~-sK%+bD-r5Wtap*`R9s6GH5^>;stvljqVaGd9F0f>XWly!?NnVlPXzoT5!(eM zK2Ic~34e!6DiU{|h@m$L|8o4)`Eb%*8@J)HP#fB*4P5C$Exx`sc%_TZ*rC{Ur7N0D zz{~ZuU3`Xl^3&funflVn)DtK7e(U9LeShrlK67&Ky(jnXJGuAalY74{D_=Re_kQ8H z*!e+Pzg)1reLSDPh3cpB`5wSJz$Jj|k#>E6n=oT(MgIlh2;h4s^7$O#-(o+hK^h&z zCP}yLhX8K@{25?3;79%leZYNyhXD@)jsOk-<^X>USc4_u97vgf3 ze+6xlXl3o+beenHPU49vnNq-~$`XDD)RU)ELTesow0kl_z7>S0; 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match.len = result->len; match.pos = i - result->len + 1; + match.s = result->str; counter++; // printf("substitute to %s from ", result->data); diff --git a/ahocorasick.h b/ahocorasick.h index 6538824..31cbfe5 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -7,6 +7,7 @@ typedef struct { int id, pos, len; + char *s; } aho_match_t; typedef struct { diff --git a/compile.sh b/compile.sh index ed56ced..1a479d3 100644 --- a/compile.sh +++ b/compile.sh @@ -38,6 +38,6 @@ echo -n "time : " rm distance rm grpwk -echo -echo -------------output -cat result +# echo +# echo -------------output +# cat result diff --git a/itoi/ahocora.c b/itoi/ahocora.c index db2e770..ca0f3b9 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -11,6 +11,7 @@ void callback_match_pos(void *arg, aho_match_t *m) { // for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); // printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); + for (int i=0; ilen; i++) if (text[m->pos+i] == 0) text[m->pos+i] = m->s[i]; } int bitcount(unsigned long long bits) { @@ -50,11 +51,21 @@ char *ahocoralike(char *t, string_s s[], int len) { aho_connect_trie(&aho); // trie_print(&aho.trie); - aho_register_match_callback(&aho, callback_match_pos, (void *)t); - char *ans = (char *)malloc(sizeof(char) * (T_LENGTH + 1)); + char *ans = (char *)calloc(T_LENGTH + 1, sizeof(char)); + aho_register_match_callback(&aho, callback_match_pos, (void *)ans); - sprintf(ans, "total match: %d\n", aho_search(&aho, t, T_LENGTH)); + // sprintf(ans, "total match: %d\n", aho_search(&aho, t, T_LENGTH)); + aho_search(&aho, t, T_LENGTH); + + int counter = 0; + for (int i=0; i +#include #include +#include "string_info.h" #include "ahocorasick.h" int test_trie(void) { @@ -23,18 +25,19 @@ int test_trie(void) { }; string_s text[100]; - aho_trie *t; - trie_init(t); + aho_trie t; + trie_init(&t); - for (int i=0; iid, m->pos, m->len); } +string_s *new(char *s) { + string_s *n = (string_s *)malloc(sizeof(string_s)); + n->len = strlen(s); + strcpy(n->str, s); + return n; +} + int test_ahocora(void) { ahocorasick aho; aho_init(&aho); + aho_create_trie(&aho); + + aho_add_match_text(&aho, new("ab")); + aho_add_match_text(&aho, new("abc")); + aho_add_match_text(&aho, new("ca")); - // aho_add_match_text(&aho, "ab", strlen("ab")); - // aho_add_match_text(&aho, "abc", strlen("abc")); - // aho_add_match_text(&aho, "ca", strlen("ca")); + aho_connect_trie(&aho); char test[] = "abcabcabcab"; - aho_create_trie(&aho); aho_register_match_callback(&aho, callback_match_pos, (void *)test); trie_print(&aho.trie); @@ -66,8 +78,6 @@ int test_ahocora(void) { printf("try: %s\n", test); printf("total match: %d\n", aho_search(&aho, test, strlen(test))); - aho_destroy(&aho); - return 0; } @@ -90,15 +100,13 @@ int test_input(void) { printf("total match: %d\n", aho_search(&aho, s, strlen(s))); - aho_destroy(&aho); - return 0; } int main(void) { // test_trie(); // test_ahocora(); - // test_input(); + test_input(); return 0; } diff --git a/test_distance.c b/test_distance.c index 3805c27..31ec80d 100644 --- a/test_distance.c +++ b/test_distance.c @@ -13,11 +13,14 @@ int main(int argc, char *argv[]) { fscanf(fp_in, "%s", in); fscanf(fp_out, "%s", out); - int counter = 0; - for (int i=0; i Date: Tue, 10 Dec 2019 20:59:38 +0900 Subject: [PATCH 14/37] =?UTF-8?q?=E3=82=B3=E3=83=A1=E3=83=B3=E3=83=88?= =?UTF-8?q?=E3=80=81=E8=AA=AC=E6=98=8E=E3=82=92=E8=BF=BD=E5=8A=A0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ahocorasick.c | 15 +++++++++++++++ ahotrie.c | 10 ++++++++++ compile.sh | 37 +++++++++++++++++++++++-------------- itoi/ahocora.c | 33 ++++++++++++++++++++++----------- itoi/grpwk.c | 1 + test_ahocorasick.c | 22 ++++++++++++++-------- 6 files changed, 85 insertions(+), 33 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index 2a85bcf..159858d 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -4,10 +4,14 @@ #include "ahocorasick.h" +// ahocorasick型の変数の初期化 void aho_init(ahocorasick * restrict aho) { memset(aho, 0, sizeof(ahocorasick)); } +/** キー(string_s *s_i)を木に追加、引数のstring_s->idを変更 + * return 挿入成功：TRUE、容量を超過：FALSE + */ int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { if (aho->text_id == AHO_SIZE) return FALSE; @@ -19,23 +23,33 @@ int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { return TRUE; } +/** 曖昧検索用文字列挿入用(木に挿入する文字列と探索成功時の返す文字列が違う場合に使用) + * 木に挿入する文字列をメモリに保存せずに済む + * data：曖昧の文字列、original：虫食い前のデータ + */ int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, string_s * restrict original) { trie_add(&aho->trie, original, data); return TRUE; } +// idに相当するstring_sを返す string_s *aho_search_match_text(ahocorasick * restrict aho, int id) { return aho->list[id]; } +// トライ木を生成 void aho_create_trie(ahocorasick * restrict aho) { trie_init(&aho->trie); } +// トライ木からアホコラを作る void aho_connect_trie(ahocorasick * restrict aho) { trie_connect(&aho->trie); } +/** 検索関数(data：t'、len：len(t')) + * return マッチしたキーの数 + */ int aho_search(ahocorasick * restrict aho, char *data, int len) { int counter = 0; aho_node *current = &aho->trie.root; @@ -58,6 +72,7 @@ int aho_search(ahocorasick * restrict aho, char *data, int len) { return counter; } +// 探索が成功した際に実行される関数を設定する関数 inline void aho_register_match_callback(ahocorasick * restrict aho, void (*callback_match)(void *arg, aho_match_t *), void *arg) { aho->callback_arg = arg; aho->callback_match = callback_match; diff --git a/ahotrie.c b/ahotrie.c index b7c9e09..01d5d39 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -5,6 +5,7 @@ #include "ahotrie.h" #include "queue.h" +// 新しいノードを生成 aho_node *node_init(int data, aho_node * restrict parent) { aho_node *node = (aho_node *)malloc(sizeof(aho_node)); memset(node, 0, sizeof(aho_node)); @@ -15,12 +16,18 @@ aho_node *node_init(int data, aho_node * restrict parent) { return node; } +// トライ木を初期化 void trie_init(aho_trie * restrict t) { if (t == NULL) t = (aho_trie *)malloc(sizeof(aho_trie)); memset(t, 0, sizeof(aho_trie)); t->root = *node_init(-1, NULL); } +/** トライ木に文字列を挿入 + * string_s *text: ゴール + * char *similar: 入力文字列 + * - aho_add_match_textのときは text->str == similar + **/ int trie_add(aho_trie * restrict t, string_s * restrict text, char * restrict similar) { aho_node *current = &t->root; @@ -62,6 +69,7 @@ int connect_link(aho_node *p, aho_node *q) { return FALSE; } +// トライ木をアホコラに合わせて再構成 void trie_connect(aho_trie * restrict t) { queue que; que_init(&que); @@ -112,6 +120,7 @@ int find_node(aho_node ** restrict node, char text) { return FALSE; } +// textが木に含まれる場合、終端に設定したstring_sを返す。含まれない場合はNULL。 string_s *trie_find(aho_node ** restrict node, char text) { while (find_node(node, text - 'a') == FALSE) { if (node == NULL || (*node)->parent == NULL) return NULL; @@ -124,6 +133,7 @@ string_s *trie_find(aho_node ** restrict node, char text) { return NULL; } +// トライ木を表示。ノードが多くなってくると使い物にならない。 void trie_print(aho_trie * restrict t) { queue que; que_init(&que); diff --git a/compile.sh b/compile.sh index 1a479d3..d553976 100644 --- a/compile.sh +++ b/compile.sh @@ -1,43 +1,52 @@ #!/bin/bash -PROG=grpwk -CC=gcc -CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow" -DIR="." -TCASE=0 - +# 各種設定(初期設定) +PROG=grpwk # 実行ファイル名 +CC=gcc # コンパイラ +CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow" # ワーニング +DIR="example" # 自分で作ったgrpwk.cがあるディレクトリ +TCASE=0 # dat${TCASE}_inを参照(テストケースの選択) + +# 使い方の説明 usage_exit() { echo "Usage: $0 [-n (no warning)] [-d ] [-t ]" } +# コマンドラインオプションを設定 while getopts :hnd:t: OPT do case $OPT in - n) CFLAGS="" + n) CFLAGS="" # コンパイルをワーニングなしで実行 echo "You are running the compiler withOUT -Wall option!" ;; - d) DIR=$OPTARG;; - t) TCASE=$OPTARG;; - h) usage_exit;; - \?) usage_exit;; + d) DIR=$OPTARG;; # grpwk.cのあるディレクトリの設定(トップディレクトリとこのディレクトリしかコンパイルされないためファイル構成には注意) + t) TCASE=$OPTARG;; # テストケースの設定：0-4 + h) usage_exit;; # ヘルプ + \?) usage_exit;; # 例外処理 esac done -shift $(($OPTIND - 1)) +shift $(($OPTIND - 1)) # コマンドラインオプションで用いたものたちをargvから消去 -FILES=$(find -maxdepth 1 \( -name "*.c" \) \( -not -name "*test*" \)) -MYFILES=$(find $DIR \( -name "*.c" \) \( -not -name "*test*" \)) +# ファイルを探索：名前にtestを含まない*.cなものをすべて取ってくる +FILES=$(find -maxdepth 1 \( -name "*.c" \) \( -not -name "*test*" \)) # トップディレクトリ +MYFILES=$(find $DIR \( -name "*.c" \) \( -not -name "*test*" \)) # -dで設定されたディレクトリ +# コンパイル $CC $CFLAGS -o grpwk $FILES $MYFILES $CC -o distance test_distance.c +# 実行 echo -------------result echo -n "time : " ./grpwk data/dat${TCASE}_in result ./distance result data/dat${TCASE}_ref +# 実行ファイルの消去 rm distance rm grpwk +# 出力された文字列の表示(デバッグ等に使用) +# 一般的には長すぎてターミナルが重くなってしまうためコメントアウト # echo # echo -------------output # cat result diff --git a/itoi/ahocora.c b/itoi/ahocora.c index ca0f3b9..f3516ae 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -11,9 +11,13 @@ void callback_match_pos(void *arg, aho_match_t *m) { // for (int i=m->pos; ipos+m->len; i++) printf("%c", text[i]); // printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); + + /* もしarg(下で言うans)の該当部分が0だったときに文字を代入 */ + /* TODO: まだ正確なやり方を実装していないため、暫定的に */ for (int i=0; ilen; i++) if (text[m->pos+i] == 0) text[m->pos+i] = m->s[i]; } +// 入力されたintの中で何個のビットが立っているかを返す int bitcount(unsigned long long bits) { bits = (bits & 0x5555555555555555) + (bits >> 1 & 0x5555555555555555); bits = (bits & 0x3333333333333333) + (bits >> 2 & 0x3333333333333333); @@ -23,6 +27,7 @@ int bitcount(unsigned long long bits) { return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); } +// bitchangeにおいて立っているビットの場所の文字を'a'に置換する void convert(char *tmp, char *s, int len, unsigned long long bitchange) { for (int i=0; i> i & 1) tmp[i] = 'a'; @@ -31,41 +36,47 @@ void convert(char *tmp, char *s, int len, unsigned long long bitchange) { tmp[len] = '\0'; } +// アホコラを使用したあいまい検索の関数 char *ahocoralike(char *t, string_s s[], int len) { + /* おまじない */ ahocorasick aho; aho_init(&aho); aho_create_trie(&aho); + char tmp[120]; for (int i=0; iid, m->pos, m->len); } +// char *sからそれに相当するstring_sを生成 string_s *new(char *s) { string_s *n = (string_s *)malloc(sizeof(string_s)); n->len = strlen(s); @@ -61,16 +62,20 @@ string_s *new(char *s) { int test_ahocora(void) { ahocorasick aho; - aho_init(&aho); - aho_create_trie(&aho); + aho_init(&aho); /* aho初期化 */ + aho_create_trie(&aho); /* トライ木初期化 */ + /* 上二つの関数は必ず実行！！ */ + /* キーを木に追加 */ aho_add_match_text(&aho, new("ab")); aho_add_match_text(&aho, new("abc")); aho_add_match_text(&aho, new("ca")); + /* アホコラ用にトライ木を再構成 */ aho_connect_trie(&aho); char test[] = "abcabcabcab"; + /* 探索成功時に実行される関数をセットする */ aho_register_match_callback(&aho, callback_match_pos, (void *)test); trie_print(&aho.trie); @@ -84,6 +89,7 @@ int test_ahocora(void) { int test_input(void) { ahocorasick aho; aho_init(&aho); + aho_create_trie(&aho); char s[500000]; FILE *fp = fopen("data/dat0_in", "r"); @@ -95,7 +101,7 @@ int test_input(void) { fp = fopen("data/dat0_ref", "r"); fscanf(fp, "%s", s); - aho_create_trie(&aho); + aho_connect_trie(&aho); aho_register_match_callback(&aho, callback_match_pos, (void *)s); printf("total match: %d\n", aho_search(&aho, s, strlen(s))); @@ -106,7 +112,7 @@ int test_input(void) { int main(void) { // test_trie(); // test_ahocora(); - test_input(); + // test_input(); return 0; } From d6f2994f77fc30f9d7c2ee7e9d2459ea2a1a0063 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Tue, 10 Dec 2019 21:07:06 +0900 Subject: [PATCH 15/37] small changes --- compile.sh | 3 +++ 1 file changed, 3 insertions(+) diff --git a/compile.sh b/compile.sh index d553976..6fcafda 100644 --- a/compile.sh +++ b/compile.sh @@ -1,5 +1,8 @@ #!/bin/bash +# 使用例 +# ./compile.sh -d example -t 0 -n + # 各種設定(初期設定) PROG=grpwk # 実行ファイル名 CC=gcc # コンパイラ From 75a0500bd4ef515e89985c7c2073929e65be26ee Mon Sep 17 00:00:00 2001 From: pysan3 Date: Tue, 10 Dec 2019 21:12:08 +0900 Subject: [PATCH 16/37] small bug fixed --- compile.sh | 2 ++ 1 file changed, 2 insertions(+) diff --git a/compile.sh b/compile.sh index 6fcafda..044df2f 100644 --- a/compile.sh +++ b/compile.sh @@ -53,3 +53,5 @@ rm grpwk # echo # echo -------------output # cat result + +echo "done" From e392cbfaba427c8e938baa929f86f775b94e1301 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sun, 15 Dec 2019 23:26:46 +0900 Subject: [PATCH 17/37] count options --- ahocorasick.c | 13 +------------ ahocorasick.h | 5 ----- input_win.c | 2 ++ itoi/ahocora.c | 18 +++++++++++++++--- itoi/grpwk.h | 2 +- test_distance.c | 3 ++- 6 files changed, 21 insertions(+), 22 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index 159858d..f70dd5c 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -9,17 +9,11 @@ void aho_init(ahocorasick * restrict aho) { memset(aho, 0, sizeof(ahocorasick)); } -/** キー(string_s *s_i)を木に追加、引数のstring_s->idを変更 +/** キー(string_s *s_i)を木に追加 * return 挿入成功：TRUE、容量を超過：FALSE */ int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { - if (aho->text_id == AHO_SIZE) return FALSE; - - text->id = aho->text_id++; - aho->list[text->id] = text; trie_add(&aho->trie, text, text->str); - // if (text->id % 1000 == 0) printf("%d (%d)\n", text->id, text->len); - return TRUE; } @@ -32,11 +26,6 @@ int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, strin return TRUE; } -// idに相当するstring_sを返す -string_s *aho_search_match_text(ahocorasick * restrict aho, int id) { - return aho->list[id]; -} - // トライ木を生成 void aho_create_trie(ahocorasick * restrict aho) { trie_init(&aho->trie); diff --git a/ahocorasick.h b/ahocorasick.h index 31cbfe5..0c36093 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -11,9 +11,6 @@ typedef struct { } aho_match_t; typedef struct { - int text_id; - string_s *list[AHO_SIZE]; - aho_trie trie; void (*callback_match)(void *arg, aho_match_t *m); @@ -26,8 +23,6 @@ void aho_destroy(ahocorasick * restrict aho); int aho_add_match_text(ahocorasick * restrict aho, string_s *text); int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, string_s * restrict original); -string_s *aho_search_match_text(ahocorasick * restrict aho, int id); - void aho_create_trie(ahocorasick * restrict aho); void aho_connect_trie(ahocorasick * restrict aho); void aho_clear_trie(ahocorasick * restrict aho); diff --git a/input_win.c b/input_win.c index dd2d8b0..3047a5d 100644 --- a/input_win.c +++ b/input_win.c @@ -54,6 +54,8 @@ int main_prg(int argc, char **argv) for (; fscanf(fp_in, "%s", s[counter].str) != EOF; ++counter) s[counter].len = strlen(s[counter].str); qsort(s, counter, sizeof(string_s), sort_f); + for (int i=0; ipos; ipos+m->len; i++) printf("%c", text[i]); @@ -17,6 +17,11 @@ void callback_match_pos(void *arg, aho_match_t *m) { for (int i=0; ilen; i++) if (text[m->pos+i] == 0) text[m->pos+i] = m->s[i]; } +void callback_count_options(void *arg, aho_match_t *m) { + int *tmp = (int *)arg; + tmp[m->id] += 1; +} + // 入力されたintの中で何個のビットが立っているかを返す int bitcount(unsigned long long bits) { bits = (bits & 0x5555555555555555) + (bits >> 1 & 0x5555555555555555); @@ -50,7 +55,7 @@ char *ahocoralike(char *t, string_s s[], int len) { /* s[i]が虫食いされて生じうる文字列を木に追加 */ int max_bit = s[i].len / 2; /* 虫食いされる個数は文字列長の半分以下に限定 */ - unsigned long long until = ((unsigned long long)1< Date: Mon, 16 Dec 2019 01:57:22 +0900 Subject: [PATCH 18/37] testing... --- a.out | Bin 18008 -> 0 bytes ahocorasick.c | 1 + ahocorasick.h | 1 + ahotrie.c | 9 ++++----- itoi/ahocora.c | 2 +- test_ahocorasick.c | 5 +++-- 6 files changed, 10 insertions(+), 8 deletions(-) delete mode 100644 a.out diff --git a/a.out b/a.out deleted file mode 100644 index 34a935a74b1de13cf6c1e48f96982ceb44644d54..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 18008 zcmeHPe{@_`oxhXmk5JMilmY=NOp#!#befj7w3Xl_?ZB%x7@Y$R?!Vsb|<80)D(xGv!Cz1_xt9} zBteh6f9>f#&3y0o=l$OA{oZ@uyYIc;?cID`nZqHtIK{Psu;y|_@n}ZPhjazNBi4$u z@cSOINX!8~OVSkIqX4+7H`_>wOG*nsLB@&Lj2v8cV5%EMU(6vjnMY}=~(UnZZh0hmH z_yaqAf%cugHh;K-sDXBWOmxM0i_nna4g~L^oJv&Efxxi>o;#|+~8a3US-v;wrVTgtA%gVmL^{? z6btPL#}lF0mZl9I(MV{EzqNx*?&yq0v`L>5omLRtEt6SYhFqrFEcr`$&U6Pjl*c^Z z7KX#~X=ON|X%|S`DL$+5^dPT1&GHhRuR=e`oVN7Lt`PI2IJz((hFfq1<(I;FL;-M;=kYNJ!zTn^dj93$c#w$XJcrAohzK97w64%z4!P^%2v=#>^#2qSf>+(^$( zE^!HCe}AGZKWwBDgAzYRIE8GiSK^NoK8NrgiGPQ13ei}X#J@&3g=TEK#2+G@ zLNeAY@dpT}P>gvj{kC4>IEkJuClsNYzb!x7=B~PQpR~X2I7O*|Lw^$q zW>z;!GfUrrzA^BQ(=aEDf$WD2$CJi0?<8tq(4h@hkinVk_0+$9g-eL!awAp$0@Yf` zp9&*g|8rp3`RH=iz|WJjp8@V5cY4UNKOTok^oPW^jkQ67YR2AE6Dx%X8tGZJOCV*K z-rS0Q^!1yVBZj%Z>*;(R*h32IR@nUt>rvR(6?Q;jrxn(#uqukFxxY_g=PK-=!YUQ^ zsKVwb?2y9VR8|fvEU&PBg}tt@A%*=xVZ#a=Q`m^YUQ*bo#P+)gn1k63bA=e(zX%wG zW$Y+^(h@cLjP$;LQ$7Ct1o-I;Ng0738UruQH5@-O%qI==h3rLdgH@^l!z)2Ik6E07 zQRrliWqm7zFsm(c`g6L8{nIotU}UtPKPFeNfvfxblNHFJTJ$B`{}zo#{aUJj7xk3% z!jbv``B_)GQE@Im!!RuMqn6}oZ%R*dQ4Ou>4)FhH{qLi z(jg_AXDNkp$M8Du&D{iybPJq*o`M$#k4W0i-c$W|&7PX*`#pQ#kZBRbie+Rh)QbfRK7AQWXEs4$ zMKjEm=5Lkq^#@4crs)Leh5;6y#v+?tIi0`-#Vt+}df49@kpIxjQ-j_~ATZK$irdbt zZh42C8O;8-bWr&_+d$Wd__iEz?StMZ$K$S^ucTzb?Qu$Wz>|(_Ib1~ z)!t{R^*~f-OcP~H1!v61!LZ^waq0YN;_4dxgY=W`1F-m=M4aH#uP9u%k~il58j{F- ze)#qr#z|wVe?)TTpmMwab#i<4SCsB|NcTPOqI;iRcc0YV&u%288>%tPG1>I$voK>R zBwtV?Aw2;ahAKrUBMDks1*r>WWRS|xmU40{q^AwiN-$KAvOmS3Nttat&8jiYD2;QE zKZ>zCBBv#qz63gj%vVBYa)JcYqJHRKu<*~7hQ^x}En{GowdBls_?<8t?*w%s-Ao{7 z1b%9yn!*J`6+47B&{c6xV zBmTDs+_rN_+SRKLUY{)T8!n@D+wXrVi7q0%!fxzP1WvlKKMU$d7S z=(S?*GWTG{Cr6JqBLvxJVN0)_xyOlOCEZtv10(5{Q)V?)U=5Boms5SvGmElARqIfb zRh29^;i9od?iZ;&S&^(%4gHO3h=P_aZpZ_UZ1pI*o6ol3ht^eE%+pBVPm~)b{@sFh zKMX%U0n|u->_1fRNCbhTAWecI z#=bLCudDXaec?1cqC6T+i*?76$x`mZVc9T^)s#S{J$0Bri%J=miZOmkDG$+4H)HtG z7qi)r{TN?}$u;Sq(W|;|BcfHj_BPW>QnG|#Ie`9P_6M}B(v+3B-06QScUr}cVo5?^ zaBs9{SXAvhfX)wkPvBRKC*Z4c@mdH z04Q^INMF@lhP*xeFhrWfLZ7B~e%PxW@a^AFP!mbqZs< zXK021JVAS5x@E}b)T?rPQ~`)kFs#M$mO<}xvh&xVy^(awb0wW$TuR137CK8;94YT} z=)`l*yN-~kPR;SZw>q;2?M>;-$nUMr(5^Fa0J9GLHPW>D7HyCqRUIjvs)@QDn%D2g zujsy9YZi&ge9IYTwMwVi#rac>@TpeE>yQXJk*Mb8_0-aPbkriNT!+D`$FQno{Z&Vh zwYX}P33e4m4`cdWEv@Fjd`s7}cKnJ0V$eK3$Bw5Vpggp;@OK;FUtqvW23TFAsR7Pl zNwEgFYM%+||J5KLf`QUO?xyLA!In|M7CQ_3-bnha%pLwsCZhff_JmCRvlw|9_w4Jx z%jd^#v#0nDx^$oz*i-x%#H>6L*u&NGJwa+lJTM7Uop*e#Y0m^96EW+TmfYAMr93qEdYs&$8GEyvOg zRw2OyL{UwHQO->xv1kC{6v>zWMNMbT#&T^x(@c9y7EJ@>tUXl40u*U|Fnjt{d7;|Y z+wk#*n>U#+G_*9}ET#6bbLCOVGJ-cXm~U?~U)#L&WqGzV@U}DikI*vqznXBZ_ywPD zY&PH6Y`(V9{9QwS;fqGj$Z?IMJ17NlWS|#v9j0A{8RjCdlZoFW{9}H4e zN|05503^uzTU*ftw5SokU$swCM8h2%HAq^rWfF%j$Y??YNmcPBw^fi0`U49(!XFgW zFhs}(!639Wgc;D$Q*=f8LH#8;X`LJi#bVKzYe_N^>h1~!5}}|g9Kk8JYwPX)Wx;Kt z9Vf~-sK%+bD-r5Wtap*`R9s6GH5^>;stvljqVaGd9F0f>XWly!?NnVlPXzoT5!(eM zK2Ic~34e!6DiU{|h@m$L|8o4)`Eb%*8@J)HP#fB*4P5C$Exx`sc%_TZ*rC{Ur7N0D zz{~ZuU3`Xl^3&funflVn)DtK7e(U9LeShrlK67&Ky(jnXJGuAalY74{D_=Re_kQ8H z*!e+Pzg)1reLSDPh3cpB`5wSJz$Jj|k#>E6n=oT(MgIlh2;h4s^7$O#-(o+hK^h&z zCP}yLhX8K@{25?3;79%leZYNyhXD@)jsOk-<^X>USc4_u97vgf3 ze+6xlXl3o+beenHPU49vnNq-~$`XDD)RU)ELTesow0kl_z7>S0; 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match.pos = i - result->len + 1; match.s = result->str; + match.text = result; counter++; // printf("substitute to %s from ", result->data); diff --git a/ahocorasick.h b/ahocorasick.h index 0c36093..68f8da4 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -8,6 +8,7 @@ typedef struct { int id, pos, len; char *s; + string_s *text; } aho_match_t; typedef struct { diff --git a/ahotrie.c b/ahotrie.c index 01d5d39..7319cbf 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -82,9 +82,9 @@ void trie_connect(aho_trie * restrict t) { for (int i=0; ichild[i] == NULL) continue; - aho_node *tmp = node, *child = node->child[i]; - que_push(&que, child); + que_push(&que, node->child[i]); + aho_node *tmp = node, *child = node->child[i]; while (connect_link(tmp, child) == FALSE) tmp = tmp->failure_link; } } @@ -128,9 +128,8 @@ string_s *trie_find(aho_node ** restrict node, char text) { } if ((*node)->end) return (*node)->output_text; - if ((*node)->output_link) return (*node)->output_link->output_text; - - return NULL; + else if ((*node)->output_link) return (*node)->output_link->output_text; + else return NULL; } // トライ木を表示。ノードが多くなってくると使い物にならない。 diff --git a/itoi/ahocora.c b/itoi/ahocora.c index bc649cb..9a83e02 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -84,7 +84,7 @@ char *ahocoralike(char *t, string_s s[], int len) { for (int i=0; i Date: Fri, 20 Dec 2019 14:03:12 +0900 Subject: [PATCH 19/37] small changes --- ahotrie.c | 2 +- itoi/ahocora.c | 17 +++++++++-------- itoi/grpwk.h | 4 ++-- 3 files changed, 12 insertions(+), 11 deletions(-) diff --git a/ahotrie.c b/ahotrie.c index 7319cbf..83d5270 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -129,7 +129,7 @@ string_s *trie_find(aho_node ** restrict node, char text) { if ((*node)->end) return (*node)->output_text; else if ((*node)->output_link) return (*node)->output_link->output_text; - else return NULL; + else NULL; } // トライ木を表示。ノードが多くなってくると使い物にならない。 diff --git a/itoi/ahocora.c b/itoi/ahocora.c index 9a83e02..93aca03 100644 --- a/itoi/ahocora.c +++ b/itoi/ahocora.c @@ -14,7 +14,7 @@ void callback_substitute_zeros(void *arg, aho_match_t *m) { /* もしarg(下で言うans)の該当部分が0だったときに文字を代入 */ /* TODO: まだ正確なやり方を実装していないため、暫定的に */ - for (int i=0; ilen; i++) if (text[m->pos+i] == 0) text[m->pos+i] = m->s[i]; + for (int i=0; ilen; i++) if (text[m->pos+i] == 'x') text[m->pos+i] = m->s[i]; } void callback_count_options(void *arg, aho_match_t *m) { @@ -68,23 +68,24 @@ char *ahocoralike(char *t, string_s s[], int len) { // trie_print(&aho.trie); char *ans = (char *)calloc(T_LENGTH + 1, sizeof(char)); /* 変換後を保存する文字列 */ - // aho_register_match_callback(&aho, callback_substitute_zeros, (void *)ans); /* 探索成功時に実行される関数を定義。関数は上を参照 */ + strcpy(ans, t); + aho_register_match_callback(&aho, callback_substitute_zeros, (void *)ans); /* 探索成功時に実行される関数を定義。関数は上を参照 */ - int count[41000] = {0}; - aho_register_match_callback(&aho, callback_count_options, (void *)count); + // int count[41000] = {0}; + // aho_register_match_callback(&aho, callback_count_options, (void *)count); // sprintf(ans, "total match: %d\n", aho_search(&aho, t, T_LENGTH)); aho_search(&aho, t, T_LENGTH); - for (int i=0; i Date: Sat, 21 Dec 2019 01:40:02 +0900 Subject: [PATCH 20/37] aho_search to linked list --- ahocorasick.c | 41 ++++++----- ahocorasick.h | 34 +++++---- ahotrie.c | 34 +++++---- ahotrie.h | 16 +++-- compile.sh | 10 +-- input_win.c | 2 +- itoi/ahocora.c | 59 ++++++++------- itoi/ahocora.h | 3 +- itoi/grpwk.c | 8 ++- itoi/grpwk.h | 4 +- linked_list.c | 191 +++++++++++++++++++++++++++++++++++++++++++++++++ linked_list.h | 26 +++++++ 12 files changed, 335 insertions(+), 93 deletions(-) create mode 100644 linked_list.c create mode 100644 linked_list.h diff --git a/ahocorasick.c b/ahocorasick.c index 8dfe1ac..0240c63 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -5,14 +5,19 @@ #include "ahocorasick.h" // ahocorasick型の変数の初期化 -void aho_init(ahocorasick * restrict aho) { +void aho_init(ahocorasick * aho, string_s *s) { memset(aho, 0, sizeof(ahocorasick)); + aho->s = s; +} + +void aho_destroy(ahocorasick * aho) { + aho_clear_trie(aho); } /** キー(string_s *s_i)を木に追加 * return 挿入成功：TRUE、容量を超過：FALSE */ -int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { +int aho_add_match_text(ahocorasick * aho, string_s *text) { trie_add(&aho->trie, text, text->str); return TRUE; } @@ -21,49 +26,49 @@ int aho_add_match_text(ahocorasick * restrict aho, string_s *text) { * 木に挿入する文字列をメモリに保存せずに済む * data：曖昧の文字列、original：虫食い前のデータ */ -int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, string_s * restrict original) { +int aho_add_similar_text(ahocorasick * aho, char * data, string_s * original) { trie_add(&aho->trie, original, data); return TRUE; } // トライ木を生成 -void aho_create_trie(ahocorasick * restrict aho) { +void aho_create_trie(ahocorasick * aho) { trie_init(&aho->trie); } // トライ木からアホコラを作る -void aho_connect_trie(ahocorasick * restrict aho) { +void aho_connect_trie(ahocorasick * aho) { trie_connect(&aho->trie); } +void aho_clear_trie(ahocorasick * aho) { + trie_destroy(&aho->trie); +} + /** 検索関数(data：t'、len：len(t')) * return マッチしたキーの数 */ -int aho_search(ahocorasick * restrict aho, char *data, int len) { +int aho_search(ahocorasick * aho, char *data, int len) { int counter = 0; aho_node *current = &aho->trie.root; for (int i=0; iid; - match.len = result->len; - match.pos = i - result->len + 1; - match.s = result->str; - match.text = result; - counter++; // printf("substitute to %s from ", result->data); - if (aho->callback_match) aho->callback_match(aho->callback_arg, &match); + aho->callback_match(aho, result, i); } return counter; } // 探索が成功した際に実行される関数を設定する関数 -inline void aho_register_match_callback(ahocorasick * restrict aho, void (*callback_match)(void *arg, aho_match_t *), void *arg) { - aho->callback_arg = arg; +inline void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)) { aho->callback_match = callback_match; } + +void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, int *s_count) { + aho->t_opt = t_opt; + aho->s_count = s_count; +} diff --git a/ahocorasick.h b/ahocorasick.h index 68f8da4..815c031 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -2,32 +2,30 @@ #include "ahotrie.h" #include "string_info.h" +#include "linked_list.h" #define AHO_SIZE 45000 -typedef struct { - int id, pos, len; - char *s; - string_s *text; -} aho_match_t; - -typedef struct { +typedef struct _ahocorasick { aho_trie trie; + string_s *s; - void (*callback_match)(void *arg, aho_match_t *m); - void *callback_arg; + void (*callback_match)(struct _ahocorasick * aho, linked_list* l, int pos); + linked_list *t_opt; + int *s_count; } ahocorasick; -void aho_init(ahocorasick * restrict aho); -void aho_destroy(ahocorasick * restrict aho); +void aho_init(ahocorasick * aho, string_s *s); +void aho_destroy(ahocorasick * aho); -int aho_add_match_text(ahocorasick * restrict aho, string_s *text); -int aho_add_similar_text(ahocorasick * restrict aho, char * restrict data, string_s * restrict original); +int aho_add_match_text(ahocorasick * aho, string_s *text); +int aho_add_similar_text(ahocorasick * aho, char * data, string_s * original); -void aho_create_trie(ahocorasick * restrict aho); -void aho_connect_trie(ahocorasick * restrict aho); -void aho_clear_trie(ahocorasick * restrict aho); +void aho_create_trie(ahocorasick * aho); +void aho_connect_trie(ahocorasick * aho); +void aho_clear_trie(ahocorasick * aho); -int aho_search(ahocorasick * restrict aho, char *text, int len); +int aho_search(ahocorasick * aho, char *text, int len); -void aho_register_match_callback(ahocorasick * restrict aho, void (*callback_match)(void* arg, aho_match_t* m), void *arg); +void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)); +void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, int *s_count); diff --git a/ahotrie.c b/ahotrie.c index 83d5270..3b540fe 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -6,29 +6,35 @@ #include "queue.h" // 新しいノードを生成 -aho_node *node_init(int data, aho_node * restrict parent) { +aho_node *node_init(int data, aho_node * parent) { aho_node *node = (aho_node *)malloc(sizeof(aho_node)); memset(node, 0, sizeof(aho_node)); node->data = data; node->parent = parent; node->ref_count = 1; node->end = FALSE; + linked_init(&node->output_list); return node; } // トライ木を初期化 -void trie_init(aho_trie * restrict t) { +void trie_init(aho_trie * t) { if (t == NULL) t = (aho_trie *)malloc(sizeof(aho_trie)); memset(t, 0, sizeof(aho_trie)); t->root = *node_init(-1, NULL); } +// トライ木消去 +void trie_destroy(aho_trie * t) { + trie_delete(t); +} + /** トライ木に文字列を挿入 * string_s *text: ゴール * char *similar: 入力文字列 * - aho_add_match_textのときは text->str == similar **/ -int trie_add(aho_trie * restrict t, string_s * restrict text, char * restrict similar) { +int trie_add(aho_trie * t, string_s * text, char * similar) { aho_node *current = &t->root; for (int i=0; ilen; i++) { @@ -42,7 +48,7 @@ int trie_add(aho_trie * restrict t, string_s * restrict text, char * restrict si } current->end = TRUE; - current->output_text = text; + linked_push_int(¤t->output_list, text->id); return TRUE; } @@ -70,7 +76,7 @@ int connect_link(aho_node *p, aho_node *q) { } // トライ木をアホコラに合わせて再構成 -void trie_connect(aho_trie * restrict t) { +void trie_connect(aho_trie * t) { queue que; que_init(&que); que_push(&que, &t->root); @@ -92,7 +98,7 @@ void trie_connect(aho_trie * restrict t) { que_destroy(&que); } -void trie_delete(aho_trie * restrict t) { +void trie_delete(aho_trie * t) { queue que; que_init(&que); que_push(&que, &t->root); @@ -102,14 +108,16 @@ void trie_delete(aho_trie * restrict t) { if (node == NULL) break; for (int i=0; ichild[i] != NULL) que_push(&que, node->child[i]); + linked_destroy(&node->output_list); if (node->parent == NULL) continue; + free(node); } que_destroy(&que); } -int find_node(aho_node ** restrict node, char text) { +int find_node(aho_node ** node, int text) { if (*node == NULL) return FALSE; if ((*node)->child[text] != NULL && text <= 3 && text >= 0) { @@ -120,20 +128,20 @@ int find_node(aho_node ** restrict node, char text) { return FALSE; } -// textが木に含まれる場合、終端に設定したstring_sを返す。含まれない場合はNULL。 -string_s *trie_find(aho_node ** restrict node, char text) { +// textが木に含まれる場合、終端に設定したlinked_listを返す。含まれない場合はNULL。 +linked_list *trie_find(aho_node ** node, char text) { while (find_node(node, text - 'a') == FALSE) { if (node == NULL || (*node)->parent == NULL) return NULL; *node = (*node)->failure_link; } - if ((*node)->end) return (*node)->output_text; - else if ((*node)->output_link) return (*node)->output_link->output_text; - else NULL; + if ((*node)->end) return &(*node)->output_list; + else if ((*node)->output_link) return &(*node)->output_link->output_list; + else return NULL; } // トライ木を表示。ノードが多くなってくると使い物にならない。 -void trie_print(aho_trie * restrict t) { +void trie_print(aho_trie * t) { queue que; que_init(&que); que_push(&que, &t->root); diff --git a/ahotrie.h b/ahotrie.h index 8fe4290..b494ad5 100644 --- a/ahotrie.h +++ b/ahotrie.h @@ -1,6 +1,7 @@ #pragma once #include "string_info.h" +#include "linked_list.h" #define MAX_NODE 4 #define FALSE 0 @@ -13,7 +14,7 @@ typedef struct _node { struct _node *parent, *child[MAX_NODE]; int end; - string_s *output_text; + linked_list output_list; struct _node *failure_link, *output_link; } aho_node; @@ -22,11 +23,12 @@ typedef struct { aho_node root; } aho_trie; -void trie_init(aho_trie * restrict t); +void trie_init(aho_trie * t); +void trie_destroy(aho_trie * t); -int trie_add(aho_trie * restrict t, string_s * restrict text, char * restrict parent); -void trie_connect(aho_trie * restrict t); -void trie_delete(aho_trie * restrict t); -string_s *trie_find(aho_node ** restrict t, char text); +int trie_add(aho_trie * t, string_s * text, char * parent); +void trie_connect(aho_trie * t); +void trie_delete(aho_trie * t); +linked_list *trie_find(aho_node ** t, char text); -void trie_print(aho_trie * restrict t); +void trie_print(aho_trie * t); diff --git a/compile.sh b/compile.sh index 044df2f..d92223b 100644 --- a/compile.sh +++ b/compile.sh @@ -1,25 +1,25 @@ #!/bin/bash # 使用例 -# ./compile.sh -d example -t 0 -n +# ./compile.sh -d example -t 0 -f # 各種設定(初期設定) PROG=grpwk # 実行ファイル名 CC=gcc # コンパイラ -CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow" # ワーニング +CFLAGS="-W -Wall -Wextra -Wconversion -Wshadow -O0" # ワーニング DIR="example" # 自分で作ったgrpwk.cがあるディレクトリ TCASE=0 # dat${TCASE}_inを参照(テストケースの選択) # 使い方の説明 usage_exit() { - echo "Usage: $0 [-n (no warning)] [-d ] [-t ]" + echo "Usage: $0 [-f (-fast: no warning)] [-d ] [-t ]" } # コマンドラインオプションを設定 -while getopts :hnd:t: OPT +while getopts :hfd:t:f OPT do case $OPT in - n) CFLAGS="" # コンパイルをワーニングなしで実行 + f) CFLAGS="-fast" # コンパイルをワーニングなしで実行 echo "You are running the compiler withOUT -Wall option!" ;; d) DIR=$OPTARG;; # grpwk.cのあるディレクトリの設定(トップディレクトリとこのディレクトリしかコンパイルされないためファイル構成には注意) diff --git a/input_win.c b/input_win.c index 3047a5d..ebd1afc 100644 --- a/input_win.c +++ b/input_win.c @@ -47,7 +47,7 @@ int main_prg(int argc, char **argv) // input t fscanf(fp_in, "%s", t); - for (int i=0; ipos; ipos+m->len; i++) printf("%c", text[i]); - // printf(" (match id: %d position: %d length: %d)\n", m->id, m->pos, m->len); - - /* もしarg(下で言うans)の該当部分が0だったときに文字を代入 */ - /* TODO: まだ正確なやり方を実装していないため、暫定的に */ - for (int i=0; ilen; i++) if (text[m->pos+i] == 'x') text[m->pos+i] = m->s[i]; -} - -void callback_count_options(void *arg, aho_match_t *m) { - int *tmp = (int *)arg; - tmp[m->id] += 1; +void callback_add2linked_list(ahocorasick * aho, linked_list *l, int pos) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter = iter->next) { + // s_count[i]++ + aho->s_count[iter->data]++; + + string_s text = aho->s[iter->data]; + // t_opt[i].append(i, place) + for (int i=0; it_opt[pos-text.len+1 + i], iter->data, i); + } + } } // 入力されたintの中で何個のビットが立っているかを返す @@ -42,15 +40,15 @@ void convert(char *tmp, char *s, int len, unsigned long long bitchange) { } // アホコラを使用したあいまい検索の関数 -char *ahocoralike(char *t, string_s s[], int len) { +char *ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, int *s_count) { /* おまじない */ ahocorasick aho; - aho_init(&aho); + aho_init(&aho, s); aho_create_trie(&aho); char tmp[120]; - for (int i=0; i 100) printf("%d: %d, %s(%d)\n", s[i].id, s_count[s[i].id], s[i].str, s[i].len); + // } + // for (int i=0; i +#include +#include + +#include "linked_list.h" + +linked_node *linked_node_init(int data) { + linked_node *tmp = (linked_node *)malloc(sizeof(linked_node)); + tmp->data = data; + return tmp; +} + +void linked_init(linked_list *l) { + l->length = 0; +} + +void linked_destroy(linked_list *l) { + while (l->length != 0) free(linked_pop_node(l, 0)); +} + +int linked_search_int(linked_list *l, int data) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter=iter->next) { + if (iter->data == data) return 1; + } + return 0; +} + +int linked_search_node(linked_list *l, int data, int place) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter=iter->next) { + if (iter->data == data && iter->place == place) return 1; + } + return 0; +} + +// insert data to bottom of list +int linked_push_int(linked_list *l, int data) { + if (linked_search_int(l, data)) return 0; + linked_node *tmp = linked_node_init(data); + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->bottom->next = tmp; + tmp->prev = l->bottom; + l->bottom = tmp; + } + return 1; +} + +// insert data to top of list +int linked_unshift_int(linked_list *l, int data) { + if (linked_search_int(l, data)) return 0; + linked_node *tmp = linked_node_init(data); + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->top->prev = tmp; + tmp->next = l->top; + l->top = tmp; + } + return 1; +} + +// look at data of index (negative value for looking from the bottom: -1:=l->bottom->data) +int linked_seek_int(linked_list *l, int index) { + if (index == 0) return l->top->data; + else if (index == -1) return l->bottom->data; + else if (index > 0) { + linked_node *iter = l->top->next; + for (int i=1; inext; + return iter->data; + } else if (index < 0) { + linked_node *iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + return iter->data; + } + return 0; +} + +// delete the data of index and return (negative value for counting from the bottom: -1=l->bottom->data) +int linked_pop_int(linked_list *l, int index) { + linked_node *iter = NULL; + if (index == 0) { + iter = l->top; + l->top = iter->next; + } else if (index == -1) { + iter = l->bottom; + l->bottom = iter->prev; + } else { + if (index > 0) { + iter = l->top->next; + for (int i=1; inext; + } else { + iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + } + iter->prev->next = iter->next; + iter->next->prev = iter->prev; + } + if (iter != NULL) { + l->length--; + int data = iter->data; + free(iter); + return data; + } else return 0; +} + +// insert data and place to bottom of list +int linked_push_node(linked_list *l, int data, int place) { + if (linked_search_node(l, data, place)) return 0; + linked_node *tmp = linked_node_init(data); + tmp->place = place; + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->bottom->next = tmp; + tmp->prev = l->bottom; + l->bottom = tmp; + } + return 1; +} + +// insert data and place to top of list +int linked_unshift_node(linked_list *l, int data, int place) { + if (linked_search_node(l, data, place)) return 0; + linked_node *tmp = linked_node_init(data); + tmp->place = place; + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->top->prev = tmp; + tmp->next = l->top; + l->top = tmp; + } + return 1; +} + +// return node of index (negative value for looking from the bottom: -1:=l->bottom) +linked_node *linked_seek_node(linked_list *l, int index) { + if (index == 0) return l->top; + else if (index == -1) return l->bottom; + else if (index > 0) { + linked_node *iter = l->top->next; + for (int i=1; inext; + return iter; + } else if (index < 0) { + linked_node *iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + return iter; + } + return NULL; +} + +// delete the data of index and return (negative value for counting from the bottom: -1=l->bottom->data) +linked_node *linked_pop_node(linked_list *l, int index) { + linked_node *iter = NULL; + if (index == 0) { + iter = l->top; + l->top = iter->next; + } else if (index == -1) { + iter = l->bottom; + l->bottom = iter->prev; + } else { + if (index > 0) { + iter = l->top->next; + for (int i=1; inext; + } else { + iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + } + iter->prev->next = iter->next; + iter->next->prev = iter->prev; + } + if (iter != NULL) { + l->length--; + return iter; + } else return NULL; +} + +void linked_print(linked_list *l) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter = iter->next) { + printf("(%d, %d) ", iter->data, iter->place); + } + printf("\n"); +} \ No newline at end of file diff --git a/linked_list.h b/linked_list.h new file mode 100644 index 0000000..7863acf --- /dev/null +++ b/linked_list.h @@ -0,0 +1,26 @@ +#pragma once + +typedef struct _linked_node { + int data, place; + struct _linked_node *next, *prev; +} linked_node; + +typedef struct { + linked_node *top, *bottom; + int length; +} linked_list; + +void linked_init(linked_list *l); +void linked_destroy(linked_list *l); + +int linked_push_int(linked_list *l, int data); +int linked_unshift_int(linked_list *l, int data); +int linked_seek_int(linked_list *l, int index); +int linked_pop_int(linked_list *l, int index); + +int linked_push_node(linked_list *l, int data, int place); +int linked_unshift_node(linked_list *l, int data, int place); +linked_node *linked_seek_node(linked_list *l, int index); +linked_node *linked_pop_node(linked_list *l, int index); + +void linked_print(linked_list *l); \ No newline at end of file From 9da074fd596cac18e1d2a6fa97ac36690d5990c7 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sat, 21 Dec 2019 02:01:49 +0900 Subject: [PATCH 21/37] ahocora finished? --- itoi/ahocora.h | 6 ------ itoi/grpwk.c | 10 ++++++---- itoi/{ahocora.c => itoi.c} | 29 +++++------------------------ itoi/itoi.h | 6 ++++++ 4 files changed, 17 insertions(+), 34 deletions(-) delete mode 100644 itoi/ahocora.h rename itoi/{ahocora.c => itoi.c} (80%) create mode 100644 itoi/itoi.h diff --git a/itoi/ahocora.h b/itoi/ahocora.h deleted file mode 100644 index 46d15f7..0000000 --- a/itoi/ahocora.h +++ /dev/null @@ -1,6 +0,0 @@ -#pragma once - -#include "../string_info.h" -#include "../linked_list.h" - -char *ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, int *s_count); diff --git a/itoi/grpwk.c b/itoi/grpwk.c index 77fdb17..275e329 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -2,12 +2,15 @@ #include #include -#include "grpwk.h" -#include "ahocora.h" #include "../linked_list.h" +#include "grpwk.h" +#include "itoi.h" // input_win.cから呼び出されるやつ char *grpwk(char *t, string_s s[], int len) { + char *ans = (char *)calloc(T_LENGTH + 1, sizeof(char)); + for (int i=0; i #include "../ahocorasick.h" -#include "ahocora.h" +#include "itoi.h" // outcome functions for testing void callback_add2linked_list(ahocorasick * aho, linked_list *l, int pos) { @@ -40,11 +40,13 @@ void convert(char *tmp, char *s, int len, unsigned long long bitchange) { } // アホコラを使用したあいまい検索の関数 -char *ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, int *s_count) { +void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, int *s_count) { /* おまじない */ ahocorasick aho; aho_init(&aho, s); aho_create_trie(&aho); + aho_register_option_lists(&aho, t_opt, s_count); + aho_register_match_callback(&aho, callback_add2linked_list); char tmp[120]; @@ -63,16 +65,7 @@ char *ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, i } aho_connect_trie(&aho); /* トライ木を整理 */ - - char *ans = (char *)calloc(T_LENGTH + 1, sizeof(char)); - for (int i=0; i Date: Sat, 21 Dec 2019 16:12:34 +0900 Subject: [PATCH 22/37] bug not fixed --- ahocorasick.c | 2 +- ahocorasick.h | 4 +-- ahotrie.c | 2 +- itoi/grpwk.c | 71 +++++++++++++++++++++++++++++++++++++++++++++++++-- itoi/itoi.c | 20 ++++++++++----- itoi/itoi.h | 4 ++- linked_list.c | 28 ++++++++++++++------ linked_list.h | 10 +++++--- 8 files changed, 116 insertions(+), 25 deletions(-) diff --git a/ahocorasick.c b/ahocorasick.c index 0240c63..e4cd6ee 100644 --- a/ahocorasick.c +++ b/ahocorasick.c @@ -68,7 +68,7 @@ inline void aho_register_match_callback(ahocorasick * aho, void (*callback_match aho->callback_match = callback_match; } -void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, int *s_count) { +void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, linked_list *s_count) { aho->t_opt = t_opt; aho->s_count = s_count; } diff --git a/ahocorasick.h b/ahocorasick.h index 815c031..690d6b3 100644 --- a/ahocorasick.h +++ b/ahocorasick.h @@ -12,7 +12,7 @@ typedef struct _ahocorasick { void (*callback_match)(struct _ahocorasick * aho, linked_list* l, int pos); linked_list *t_opt; - int *s_count; + linked_list *s_count; } ahocorasick; void aho_init(ahocorasick * aho, string_s *s); @@ -28,4 +28,4 @@ void aho_clear_trie(ahocorasick * aho); int aho_search(ahocorasick * aho, char *text, int len); void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)); -void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, int *s_count); +void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, linked_list *s_count); diff --git a/ahotrie.c b/ahotrie.c index 3b540fe..8d4a091 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -48,7 +48,7 @@ int trie_add(aho_trie * t, string_s * text, char * similar) { } current->end = TRUE; - linked_push_int(¤t->output_list, text->id); + linked_push_int(¤t->output_list, text->id, 1); return TRUE; } diff --git a/itoi/grpwk.c b/itoi/grpwk.c index 275e329..5cb150a 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -1,6 +1,7 @@ #include #include #include +#include #include "../linked_list.h" #include "grpwk.h" @@ -14,11 +15,77 @@ char *grpwk(char *t, string_s s[], int len) { int from, to; for (from = 0; fromlen; t_index++) { + while (t_opt[t_index + s_pos].length != 0) { + // the other option + linked_node *other = linked_pop_node(&t_opt[t_index + s_pos], 0); + if (other->data == s_id || s_count[other->data].length == 0) { // same as the insert option + free(other); + continue; + } + + printf("(%d %d) ", other->data, other->place); + // go to s_count[other.id] and delete the option to insert here + if (linked_delete_int(&s_count[other->data], t_index + s_pos - other->place)) { + // reinsert the deleted option to s_opt + s_opt_insert(s_opt, s_count[other->data].length, other->data); + } + free(other); + } + } + printf("\n"); + sleep(1); + + /* insert text to ans */ + for (int i=0; ilen; i++) { + ans[s_pos + i] = text->str[i]; + } + } + + for (int i=0; i<100; i++) linked_destroy(&s_opt[i]); + for (int i=0; itop; for (int v=0; vlength; v++, iter = iter->next) { - // s_count[i]++ - aho->s_count[iter->data]++; + string_s *text = &aho->s[iter->data]; + + // s_count[i].append(text.pos) + linked_push_int(&aho->s_count[iter->data], pos-text->len+1, 1); // <- index of first letter - string_s text = aho->s[iter->data]; // t_opt[i].append(i, place) - for (int i=0; it_opt[pos-text.len+1 + i], iter->data, i); + for (int i=0; ilen; i++) { + linked_push_node(&aho->t_opt[pos-text->len+1 + i], iter->data, i, 1); } } } @@ -40,7 +41,7 @@ void convert(char *tmp, char *s, int len, unsigned long long bitchange) { } // アホコラを使用したあいまい検索の関数 -void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, int *s_count) { +void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count) { /* おまじない */ ahocorasick aho; aho_init(&aho, s); @@ -79,3 +80,10 @@ void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, in // } // } } + +int s_opt_insert(linked_list *s_opt, int s_count, int index) { + if (s_count < 100) { + linked_push_int(&s_opt[s_count], index, 0); + return 1; + } else return 0; +} diff --git a/itoi/itoi.h b/itoi/itoi.h index 9c28145..13be4d6 100644 --- a/itoi/itoi.h +++ b/itoi/itoi.h @@ -3,4 +3,6 @@ #include "../string_info.h" #include "../linked_list.h" -void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, int *s_count); +void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count); + +int s_opt_insert(linked_list *s_opt, int s_count, int index); diff --git a/linked_list.c b/linked_list.c index 8cfceef..97ce20d 100644 --- a/linked_list.c +++ b/linked_list.c @@ -7,6 +7,7 @@ linked_node *linked_node_init(int data) { linked_node *tmp = (linked_node *)malloc(sizeof(linked_node)); tmp->data = data; + tmp->place = 0; return tmp; } @@ -35,8 +36,8 @@ int linked_search_node(linked_list *l, int data, int place) { } // insert data to bottom of list -int linked_push_int(linked_list *l, int data) { - if (linked_search_int(l, data)) return 0; +int linked_push_int(linked_list *l, int data, int search) { + if (search && linked_search_int(l, data)) return 0; linked_node *tmp = linked_node_init(data); if (l->length++ == 0) { l->top = tmp; @@ -50,8 +51,8 @@ int linked_push_int(linked_list *l, int data) { } // insert data to top of list -int linked_unshift_int(linked_list *l, int data) { - if (linked_search_int(l, data)) return 0; +int linked_unshift_int(linked_list *l, int data, int search) { + if (search && linked_search_int(l, data)) return 0; linked_node *tmp = linked_node_init(data); if (l->length++ == 0) { l->top = tmp; @@ -109,8 +110,8 @@ int linked_pop_int(linked_list *l, int index) { } // insert data and place to bottom of list -int linked_push_node(linked_list *l, int data, int place) { - if (linked_search_node(l, data, place)) return 0; +int linked_push_node(linked_list *l, int data, int place, int search) { + if (search && linked_search_node(l, data, place)) return 0; linked_node *tmp = linked_node_init(data); tmp->place = place; if (l->length++ == 0) { @@ -125,8 +126,8 @@ int linked_push_node(linked_list *l, int data, int place) { } // insert data and place to top of list -int linked_unshift_node(linked_list *l, int data, int place) { - if (linked_search_node(l, data, place)) return 0; +int linked_unshift_node(linked_list *l, int data, int place, int search) { + if (search && linked_search_node(l, data, place)) return 0; linked_node *tmp = linked_node_init(data); tmp->place = place; if (l->length++ == 0) { @@ -188,4 +189,15 @@ void linked_print(linked_list *l) { printf("(%d, %d) ", iter->data, iter->place); } printf("\n"); +} + +int linked_delete_int(linked_list *l, int data) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter=iter->next) { + if (iter->data == data) { + linked_pop_int(l, v); + return 1; + } + } + return 0; } \ No newline at end of file diff --git a/linked_list.h b/linked_list.h index 7863acf..4627624 100644 --- a/linked_list.h +++ b/linked_list.h @@ -13,14 +13,16 @@ typedef struct { void linked_init(linked_list *l); void linked_destroy(linked_list *l); -int linked_push_int(linked_list *l, int data); -int linked_unshift_int(linked_list *l, int data); +int linked_push_int(linked_list *l, int data, int search); +int linked_unshift_int(linked_list *l, int data, int search); int linked_seek_int(linked_list *l, int index); int linked_pop_int(linked_list *l, int index); -int linked_push_node(linked_list *l, int data, int place); -int linked_unshift_node(linked_list *l, int data, int place); +int linked_push_node(linked_list *l, int data, int place, int search); +int linked_unshift_node(linked_list *l, int data, int place, int search); linked_node *linked_seek_node(linked_list *l, int index); linked_node *linked_pop_node(linked_list *l, int index); +int linked_delete_int(linked_list *l, int data); + void linked_print(linked_list *l); \ No newline at end of file From 7fba9bc16591fcad70bc6fe6d48440501870d64b Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sat, 21 Dec 2019 17:09:38 +0900 Subject: [PATCH 23/37] no bugs but slow --- itoi/grpwk.c | 8 ++------ linked_list.c | 6 ++++-- 2 files changed, 6 insertions(+), 8 deletions(-) diff --git a/itoi/grpwk.c b/itoi/grpwk.c index 5cb150a..ced375d 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -1,7 +1,6 @@ #include #include #include -#include #include "../linked_list.h" #include "grpwk.h" @@ -40,12 +39,12 @@ char *grpwk(char *t, string_s s[], int len) { else for (int i=2; i<100; i++) { if (s_opt[i].length != 0) { s_id = linked_pop_int(&s_opt[i], 0); - printf("i = %d, ", i); break; } } if (s_id == -1) break; // no option found - printf("id: %d\n", s_id); + // if (s_count[s_id].length == 0) + // printf("id: %05d, options: %02d\n", s_id, s_count[s_id].length); if (s_count[s_id].length == 0) continue; // option already taken /* delete all other s that overlaps with the option */ @@ -65,7 +64,6 @@ char *grpwk(char *t, string_s s[], int len) { continue; } - printf("(%d %d) ", other->data, other->place); // go to s_count[other.id] and delete the option to insert here if (linked_delete_int(&s_count[other->data], t_index + s_pos - other->place)) { // reinsert the deleted option to s_opt @@ -74,8 +72,6 @@ char *grpwk(char *t, string_s s[], int len) { free(other); } } - printf("\n"); - sleep(1); /* insert text to ans */ for (int i=0; ilen; i++) { diff --git a/linked_list.c b/linked_list.c index 97ce20d..55b7487 100644 --- a/linked_list.c +++ b/linked_list.c @@ -8,6 +8,8 @@ linked_node *linked_node_init(int data) { linked_node *tmp = (linked_node *)malloc(sizeof(linked_node)); tmp->data = data; tmp->place = 0; + tmp->next = NULL; + tmp->prev = NULL; return tmp; } @@ -98,8 +100,8 @@ int linked_pop_int(linked_list *l, int index) { iter = l->bottom->prev; for (int i=-2; i>index; i--) iter = iter->prev; } - iter->prev->next = iter->next; - iter->next->prev = iter->prev; + if (iter->prev != NULL) iter->prev->next = iter->next; + if (iter->next != NULL) iter->next->prev = iter->prev; } if (iter != NULL) { l->length--; From 8511d4d8adbfdaade1b371d18da32e64147bd5b1 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sat, 21 Dec 2019 17:48:48 +0900 Subject: [PATCH 24/37] function names changed --- itoi/grpwk.c | 24 +----------------------- itoi/itoi.c | 24 ++++++++++++++++++++++++ itoi/itoi.h | 1 + 3 files changed, 26 insertions(+), 23 deletions(-) diff --git a/itoi/grpwk.c b/itoi/grpwk.c index ced375d..66dd079 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -43,35 +43,13 @@ char *grpwk(char *t, string_s s[], int len) { } } if (s_id == -1) break; // no option found - // if (s_count[s_id].length == 0) - // printf("id: %05d, options: %02d\n", s_id, s_count[s_id].length); if (s_count[s_id].length == 0) continue; // option already taken - - /* delete all other s that overlaps with the option */ // option's text and place: index of first letter within t string_s *text = &s[s_id]; int s_pos = linked_pop_int(&s_count[s_id], 0); // TODO: maybe better way to select the index above - linked_destroy(&s_count[s_id]); - - // discriminate other options within the substituted places - for (int t_index=0; t_indexlen; t_index++) { - while (t_opt[t_index + s_pos].length != 0) { - // the other option - linked_node *other = linked_pop_node(&t_opt[t_index + s_pos], 0); - if (other->data == s_id || s_count[other->data].length == 0) { // same as the insert option - free(other); - continue; - } - // go to s_count[other.id] and delete the option to insert here - if (linked_delete_int(&s_count[other->data], t_index + s_pos - other->place)) { - // reinsert the deleted option to s_opt - s_opt_insert(s_opt, s_count[other->data].length, other->data); - } - free(other); - } - } + discriminate(s_id, s_pos, text, t_opt, s_opt, s_count); /* insert text to ans */ for (int i=0; ilen; i++) { diff --git a/itoi/itoi.c b/itoi/itoi.c index b0a4518..4c84d7f 100644 --- a/itoi/itoi.c +++ b/itoi/itoi.c @@ -87,3 +87,27 @@ int s_opt_insert(linked_list *s_opt, int s_count, int index) { return 1; } else return 0; } + +/* delete all other s that overlaps with the option */ +void discriminate(int s_id, int s_pos, string_s *text, linked_list *t_opt, linked_list *s_opt, linked_list *s_count) { + linked_destroy(&s_count[s_id]); + + // discriminate other options within the substituted places + for (int t_index=0; t_indexlen; t_index++) { + while (t_opt[t_index + s_pos].length != 0) { + // the other option + linked_node *other = linked_pop_node(&t_opt[t_index + s_pos], 0); + if (other->data == s_id || s_count[other->data].length == 0) { // same as the insert option + free(other); + continue; + } + + // go to s_count[other.id] and delete the option to insert here + if (linked_delete_int(&s_count[other->data], t_index + s_pos - other->place)) { + // reinsert the deleted option to s_opt + s_opt_insert(s_opt, s_count[other->data].length, other->data); + } + free(other); + } + } +} \ No newline at end of file diff --git a/itoi/itoi.h b/itoi/itoi.h index 13be4d6..2c18f93 100644 --- a/itoi/itoi.h +++ b/itoi/itoi.h @@ -6,3 +6,4 @@ void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count); int s_opt_insert(linked_list *s_opt, int s_count, int index); +void discriminate(int s_id, int s_pos, string_s *text, linked_list *t_opt, linked_list *s_opt, linked_list *s_count); From f1e80c6d508c6c92a9df0198671079ec04d74a18 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sat, 21 Dec 2019 18:36:46 +0900 Subject: [PATCH 25/37] ready to connect with BM --- itoi/grpwk.c | 15 +++++++++++++-- itoi/itoi.c | 30 +++++++++++++----------------- itoi/itoi.h | 2 +- 3 files changed, 27 insertions(+), 20 deletions(-) diff --git a/itoi/grpwk.c b/itoi/grpwk.c index 66dd079..f363026 100644 --- a/itoi/grpwk.c +++ b/itoi/grpwk.c @@ -32,6 +32,13 @@ char *grpwk(char *t, string_s s[], int len) { s_opt_insert(s_opt, s_count[i].length, i); } + /* delete options where t is already determined by BM */ + for (int i=0; ilen; i++) { + discriminate(s_pos+i, t_opt, s_opt, s_count); + } /* insert text to ans */ for (int i=0; ilen; i++) { diff --git a/itoi/itoi.c b/itoi/itoi.c index 4c84d7f..b7b4f6e 100644 --- a/itoi/itoi.c +++ b/itoi/itoi.c @@ -89,25 +89,21 @@ int s_opt_insert(linked_list *s_opt, int s_count, int index) { } /* delete all other s that overlaps with the option */ -void discriminate(int s_id, int s_pos, string_s *text, linked_list *t_opt, linked_list *s_opt, linked_list *s_count) { - linked_destroy(&s_count[s_id]); - +void discriminate(int t_index, linked_list *t_opt, linked_list *s_opt, linked_list *s_count) { // discriminate other options within the substituted places - for (int t_index=0; t_indexlen; t_index++) { - while (t_opt[t_index + s_pos].length != 0) { - // the other option - linked_node *other = linked_pop_node(&t_opt[t_index + s_pos], 0); - if (other->data == s_id || s_count[other->data].length == 0) { // same as the insert option - free(other); - continue; - } - - // go to s_count[other.id] and delete the option to insert here - if (linked_delete_int(&s_count[other->data], t_index + s_pos - other->place)) { - // reinsert the deleted option to s_opt - s_opt_insert(s_opt, s_count[other->data].length, other->data); - } + while (t_opt[t_index].length != 0) { + // the other option + linked_node *other = linked_pop_node(&t_opt[t_index], 0); + if (s_count[other->data].length == 0) { // same as the insert option free(other); + continue; + } + + // go to s_count[other.id] and delete the option to insert here + if (linked_delete_int(&s_count[other->data], t_index - other->place)) { + // reinsert the deleted option to s_opt + s_opt_insert(s_opt, s_count[other->data].length, other->data); } + free(other); } } \ No newline at end of file diff --git a/itoi/itoi.h b/itoi/itoi.h index 2c18f93..7c9962f 100644 --- a/itoi/itoi.h +++ b/itoi/itoi.h @@ -6,4 +6,4 @@ void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count); int s_opt_insert(linked_list *s_opt, int s_count, int index); -void discriminate(int s_id, int s_pos, string_s *text, linked_list *t_opt, linked_list *s_opt, linked_list *s_count); +void discriminate(int t_index, linked_list *t_opt, linked_list *s_opt, linked_list *s_count); From eeebf16f8e9bb8d154faaec189d34bdc5ec2b49a Mon Sep 17 00:00:00 2001 From: udemegane Date: Sat, 21 Dec 2019 18:40:42 +0900 Subject: [PATCH 26/37] =?UTF-8?q?=E6=BA=96=E5=82=99=E5=AE=8C=E4=BA=86?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- constructions.c | 110 +++++++++++++++++++++ constructions.h | 9 ++ example/BM+.c | 258 ++++++++++++++++++++++++++++++++++++++++++++++++ example/BM.h | 32 ++++++ example/grpwk.c | 29 ++++-- example/grpwk.h | 8 +- 6 files changed, 438 insertions(+), 8 deletions(-) create mode 100644 constructions.c create mode 100644 constructions.h create mode 100644 example/BM+.c create mode 100644 example/BM.h diff --git a/constructions.c b/constructions.c new file mode 100644 index 0000000..682e635 --- /dev/null +++ b/constructions.c @@ -0,0 +1,110 @@ +// +// Created by world on 2019/12/07. +// +#include +#include +#include +#include "string_info.h" + + +int comp(const void *p, const void *q) +{ + return ((string_s *)q)->len - ((string_s *)p)->len; +} + +void ConstructSMatrix(string_s * s_i,int matsize) +{ + printf("Accepted input text\n"); + qsort(s_i, matsize, sizeof(string_s), comp); + printf("s_i sort complete\n"); +} + +void ConstructTout(string_out *t_out, char *t_temp){ + strcpy(t_out->str, t_temp); + int i; + for(i=0; t_temp[i] != '\0'; i++){ + t_out->str[i] = 'x'; + } + //printf("Preparing output text structure\n"); +} + +void ConstructTin(string_out *t_in, char *t_temp){ + strcpy(t_in->str, t_temp); + int i,j,start=0,temp_id=-1; + if(t_temp[0] == 'x'){ + for(i=0;t_temp[i]=='x';i++) + start = i; + } + for(i=start; t_temp[i] != '\0'; i++){ + if(t_temp[i] == 'x'){ + temp_id = i-1; + for(j=1;t_temp[i - 1 + j]=='x'; j++){ + t_in->shift_var[i-1 + j] = j; + } + i+=j-1; + } + } + //printf("Preparing input text structure\n"); +} + +/* + + +link NEW(Item item, link f, link b) +{ + link x = malloc(sizeof *x); + x->item = item; + x->f = f; + x->b = b; + return x; +} + +void ConstructDLL(char s[120], int n) +{ + Item temp; + key(temp) = n; + strcpy(temp.Str, s); + + if (head == NULL) + { + head = NEW(temp, NULL, tail, 0); + tail = head; + } + else + { + tail->b = NEW(temp, tail, NULL, 0); + tail = tail->b; + } +} + +void Assign(string_s *S_temp, link link_temp, int n) +{ + if (link_temp == tail) + { + strcpy(S_temp[n].str, (link_temp->item).Str); + S_temp[n].len = strlen((link_temp->item).Str); + } + else + { + Assign(S_temp, link_temp->b, n + 1); + strcpy(S_temp[n].str, (link_temp->item).Str); + S_temp[n].len = strlen((link_temp->item).Str); + } +} + +int comp(const void *p, const void *q) +{ + //printf("compared\n"); + return ((string_s *)q)->len - ((string_s *)p)->len; +} + +void ConstructSMatrix(int n) +{ + string_s *S_temp; + S_temp = malloc(sizeof(string_s *) * n); + S = S_temp; + Assign(S, head, 0); + qsort(S, n, sizeof(string_s), comp); + printf("sort complete\n"); +} + */ \ No newline at end of file diff --git a/constructions.h b/constructions.h new file mode 100644 index 0000000..b1ccfcd --- /dev/null +++ b/constructions.h @@ -0,0 +1,9 @@ +// +// Created by world on 2019/12/07. +// +#include "string_info.h" +void ConstructSMatrix(string_s * s_i, int matsize); +void ConstructTout(string_out *t_out, char *t_in); +void ConstructTin(string_out *t_in, char *t_temp); + + diff --git a/example/BM+.c b/example/BM+.c new file mode 100644 index 0000000..3046b3e --- /dev/null +++ b/example/BM+.c @@ -0,0 +1,258 @@ +// +// Created by world on 2019/12/07. +// +#pragma GCC optimize("O3") + +#include "../constructions.h" +#include "../string_info.h" +#include "../linked_list.h" +#include "grpwk.h" +#include "BM.h" +#include +#include +#include +#include +#include +//#include +#include +#include + +//文字の比較に使用　単に見栄えを良くしてるだけ +#define ignore -1 +#define success 1 +#define failure 0 + +//これより短いs_iは処理しない + +typedef struct +{ + string_out *t_in; + string_s *s; + string_out *t_out; + int skipnum; +} Fthreadstructure; + +void BM_main(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out, linked_list *s_count, linked_list *t_opt); + +void BM_entrance(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out, linked_list *s_count, linked_list *t_opt) +{ + BM_main(t_in, s, s_size, s_id, t_out, s_count, t_opt); +} + +void BM_exit(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out) +{ + //printf("BM complete: %s\n",t_out->str); + //template_entrance(t, s, s_size, s_id, t_out); +} + +clock_t times_clock() +{ + struct tms t; + return times(&t); +} + +// for debug +int swapsum = 0, swapnum = 0; + +int BM(string_out *t_in, string_s *s, string_out *t_out, int s_id, linked_list *s_count, linked_list *t_opt) +{ + /*----------------------initialize-------------------------*/ + int t_id, esc, comp_var, point, lens_i; + string_s s_iBase, *s_i; + s_i = &(s_iBase); + /*---------------------------------------------------------*/ + for (int i = 0; 1; i++) + { + s_id++; + s_i = &s[i]; + + //t_id:s_iの最後尾がいる場所 + t_id = s_i->len - 1; + //esc:一致した文字の個数 + esc = 0; + //comp_var:何回比較したか + comp_var = 0; + //point:比較済みの文字の中で左から見てxに最も近い場所 + point = t_id; + lens_i = s_i->len; + int table[110][4]; + + /*---------------------makeShiftTable----------------------*/ + for (int k = 0; k < lens_i - 1; k++) + { + int Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (0 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][0] = Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (1 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][1] = Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (2 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][2] = Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (3 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][3] = Tcounter; + } + /*---------------------------------------------------------*/ + + while (t_id - 1 <= T_LENGTH) + { + int flag = 1; + //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ + if (t_out->str[t_id] != 'x') + { + t_id += t_out->shift_var[t_id - lens_i]; + point = t_id; + } + + //s_iが指定位置t_idにマッチするか確認 + int branch = (t_in->str[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); + if (((t_in->str[t_id - comp_var] != 'x') && branch)) + { + //failware + flag = 0; + esc = 0; + } + else if (!branch) + { + //success + esc++; + comp_var++; + } + else + { + //ignore + comp_var += t_in->shift_var[t_id - comp_var]; + point = t_id - comp_var; + } + + while ((flag == 1) && (esc < 21) && (lens_i - 1 - comp_var >= 0) && (t_id - comp_var != 0)) + { + /*----------------------DebugPrint-------------------------*/ + /* + printf("t_s:"); + int j; + for(j=0;jstr);j++) + printf("%d",t_out->shift_var[j]); + printf("\nt :%s\n",t_in->str); + printf("out:%s\n",t_out->str); + printf("s_i:"); + + for(j=0;jlen+1;j++) + printf(" "); + printf("%s\n",s_i->str); + printf("cmp:"); + for(j=0;jstr[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); + if (((t_in->str[t_id - comp_var] != 'x') && branch)) + { + //failware + flag = 0; + esc = 0; + } + else if (!branch) + { + //success + esc++; + comp_var++; + } + else + { + //ignore + comp_var += t_in->shift_var[t_id - comp_var]; + } + } + //マッチした場合t_outに挿入,そうでないなら次の場所を探索 + if (flag == 1) + { + if (lens_i > 23) + { + int x, y, f = 0; + for (x = lens_i - 1, y = 0; x >= 0; x--, y++) + { + t_out->str[t_id - y] = s_i->str[x]; + t_out->shift_var[t_id - y] = lens_i - x - 1; + } + t_out->shift_var[t_id - y] = lens_i; + esc = 0; + goto next; + } + else + { + //printf("%d %d\n",s_id,t_id); + linked_push_int(&s_count[s_id], t_id, 0); + //printf("pushed\n"); + for (int j = 0; j < lens_i - 1; j++) + { + linked_push_node(&t_opt[t_id + j], s_id, j, 0); + } + //printf("completed\n"); + } + } + /* + if ((t_in->str[point] - 'a' < 4) && (t_in->str[point] - 'a' >= 0) ) { + temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, + table[comp_var][t_in->str[t_id - comp_var] - 'a']); + swiftsum += temp; + swiftnum ++; + } else { + elsecount++; + temp = shift(t_in->str[t_id - comp_var], s_i, comp_var); + } + */ + //int temp = High(table[t_id - point + 1][(t_id == point)&&t_in->str[t_id+1]!='x'? t_in->str[point+1] - 'a':t_in->str[point] - 'a'] + 1, + // table[comp_var][t_in->str[t_id - comp_v ar] - 'a']); + int temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, + table[comp_var][t_in->str[t_id - comp_var] - 'a']); + + t_id += temp; + comp_var = 0; + point = t_id; + } + + ///////Jump to here/////// + next: + + if (lens_i <= Min_len) + { + break; + } + } + return s_id; +} + +void BM_main(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out, linked_list *s_count, linked_list *t_opt) +{ + int temp; + + temp = BM(t_in, s, t_out, s_id, s_count, t_opt); + printf("%d\n", temp); + + BM_exit(t_in, s, s_size, s_id, t_out); +} diff --git a/example/BM.h b/example/BM.h new file mode 100644 index 0000000..9f5edb7 --- /dev/null +++ b/example/BM.h @@ -0,0 +1,32 @@ +#define index_N 16 + +typedef struct Node *link; +struct Node{ + int *id; + link b; + int *x; + int *count; +}; +#define Min_len 14 +#define ThreadNum 1 + +#define High(A, B) (A > B) ? A : B +#define rep(i, n) for (int i = 0; i < (int)(n); i++) + +#define idvar(A,B) (A - 'a')*4 + (B - 'a') +#define aa 0 +#define ab 1 +#define ac 2 +#define ad 3 +#define ba 4 +#define bb 5 +#define bc 6 +#define bd 7 +#define ca 8 +#define cb 9 +#define cc 10 +#define cd 11 +#define da 12 +#define db 13 +#define dc 14 +#define dd 15 \ No newline at end of file diff --git a/example/grpwk.c b/example/grpwk.c index e4335ae..b30bd72 100644 --- a/example/grpwk.c +++ b/example/grpwk.c @@ -1,11 +1,28 @@ #include #include - +#include +#include "../constructions.h" #include "grpwk.h" -char *grpwk(const string_s t, const string_s s[], int len) { - char *str = (char *)malloc(sizeof(char) * 100); - sprintf(str, "I got %d data!", len); +char *grpwk(char *t, string_s *s, int len) +{ + + string_out t_out_base, *t_out, t_in_base, *t_in; + t_out = &t_out_base; + t_in = &t_in_base; + ConstructSMatrix(s, len); + ConstructTout(t_out, t); + ConstructTin(t_in, t); + + linked_list *t_opt = (linked_list *)malloc(sizeof(linked_list) * T_LENGTH); + for (int i = 0; i < T_LENGTH; i++) + linked_init(&t_opt[i]); + int s_count_tmp[len]; + memset(s_count_tmp, 0, sizeof(int) * len); + linked_list s_count[len]; + memset(s_count, 0, sizeof(linked_list) * len); + + BM_entrance(t_in, s, len, 0, t_out, s_count, t_opt); - return str; -} \ No newline at end of file + return t_out->str; +} diff --git a/example/grpwk.h b/example/grpwk.h index 4a430d7..abe3a5e 100644 --- a/example/grpwk.h +++ b/example/grpwk.h @@ -1,5 +1,9 @@ #pragma once -#include "../string_s.h" +#include "../string_info.h" +#include "../linked_list.h" -char *grpwk(const string_s t, const string_s s[], int len); \ No newline at end of file +char *grpwk(char* t, string_s * s, int len); +void writeTout(char* t_temp); +void template_entrance(string_out * t_in, string_s * s, int s_len, int now_id, string_out *t_out); +void BM_entrance(string_out * t_in, string_s * s, int s_len, int now_id, string_out *t_out, linked_list *s_count, linked_list *t_opt); From 20eb382ccab8f5d5be31160900aae7a303016525 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sun, 22 Dec 2019 00:45:33 +0900 Subject: [PATCH 27/37] bm test --- constructions.c | 6 +++--- itoi/itoi.c | 11 ----------- middlesub/BM+.c | 38 +++++++++++++++++++------------------- middlesub/BM.h | 4 ++-- middlesub/grpwk.c | 41 ++++++++++++++++++++++++++++++++++------- middlesub/grpwk.h | 2 +- middlesub/itoi.c | 11 ----------- 7 files changed, 59 insertions(+), 54 deletions(-) diff --git a/constructions.c b/constructions.c index 6d28e20..fe08ab4 100644 --- a/constructions.c +++ b/constructions.c @@ -49,9 +49,9 @@ void ConstructTin(string_out *t_in, char *t_temp){ /* -link NEW(Item item, link f, link b) +Link NEW(Item item, Link f, Link b) { - link x = malloc(sizeof *x); + Link x = malloc(sizeof *x); x->item = item; x->f = f; x->b = b; @@ -76,7 +76,7 @@ void ConstructDLL(char s[120], int n) } } -void Assign(string_s *S_temp, link link_temp, int n) +void Assign(string_s *S_temp, Link link_temp, int n) { if (link_temp == tail) { diff --git a/itoi/itoi.c b/itoi/itoi.c index b7b4f6e..525912e 100644 --- a/itoi/itoi.c +++ b/itoi/itoi.c @@ -68,17 +68,6 @@ void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, li aho_connect_trie(&aho); /* トライ木を整理 */ aho_search(&aho, t, T_LENGTH); aho_destroy(&aho); - - /* TODO: test */ - // for (int i=from; i 100) printf("%d: %d, %s(%d)\n", s[i].id, s_count[s[i].id], s[i].str, s[i].len); - // } - // for (int i=0; ilen - 1; + t_id = lens_i - 1; //esc:一致した文字の個数 esc = 0; //comp_var:何回比較したか @@ -44,34 +44,34 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s int table[110][4]; /*---------------------makeShiftTable----------------------*/ - for (int k = 0; k < s_i->len - 1; k++) + for (int k = 0; k < lens_i - 1; k++) { int Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (0 + 'a')) || (s_i->len - 1 - k - j < 0)) + if ((s_i->str[lens_i - 1 - k - j] == (0 + 'a')) || (lens_i - 1 - k - j < 0)) break; } table[k][0] = Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (1 + 'a')) || (s_i->len - 1 - k - j < 0)) + if ((s_i->str[lens_i - 1 - k - j] == (1 + 'a')) || (lens_i - 1 - k - j < 0)) break; } table[k][1] = Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (2 + 'a')) || (s_i->len - 1 - k - j < 0)) + if ((s_i->str[lens_i - 1 - k - j] == (2 + 'a')) || (lens_i - 1 - k - j < 0)) break; } table[k][2] = Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (3 + 'a')) || (s_i->len - 1 - k - j < 0)) + if ((s_i->str[lens_i - 1 - k - j] == (3 + 'a')) || (lens_i - 1 - k - j < 0)) break; } table[k][3] = Tcounter; @@ -84,12 +84,12 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ if (t_out->str[t_id] != 'x') { - t_id += t_out->shift_var[t_id - s_i->len]; + t_id += t_out->shift_var[t_id - lens_i]; point = t_id; } //s_iが指定位置t_idにマッチするか確認 - int branch = (t_in->str[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); + int branch = (t_in->str[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); if (((t_in->str[t_id - comp_var] != 'x') && branch)) { //failware @@ -109,7 +109,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s point = t_id - comp_var; } - while ((flag == 1) && (esc < 21) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) + while ((flag == 1) && (esc < 21) && (lens_i - 1 - comp_var >= 0) && (t_id - comp_var != 0)) { /*----------------------DebugPrint-------------------------*/ /* @@ -121,7 +121,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s printf("out:%s\n",t_out->str); printf("s_i:"); - for(j=0;jlen+1;j++) + for(j=0;jstr); printf("cmp:"); @@ -135,7 +135,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s printf("t_id:%d comp_var:%d\n",t_id,comp_var); /*---------------------------------------------------------*/ /*---------------------------------------------------------*/ - branch = (t_in->str[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); + branch = (t_in->str[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); if (((t_in->str[t_id - comp_var] != 'x') && branch)) { //failware @@ -157,26 +157,26 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s //マッチした場合t_outに挿入,そうでないなら次の場所を探索 if (flag == 1) { - if (s_i->len > 23) + if (lens_i > 24) { int x, y, f = 0; - for (x = s_i->len - 1, y = 0; x >= 0; x--, y++) + for (x = lens_i - 1, y = 0; x >= 0; x--, y++) { t_out->str[t_id - y] = s_i->str[x]; - t_out->shift_var[t_id - y] = s_i->len - x - 1; + t_out->shift_var[t_id - y] = lens_i - x - 1; } - t_out->shift_var[t_id - y] = s_i->len; + t_out->shift_var[t_id - y] = lens_i; esc = 0; continue; } else { //printf("%d %d\n",s[i].id,t_id); - linked_push_int(&s_count[s[i].id], t_id, 0); + linked_push_int(&s_count[s_i->id], t_id-lens_i+1, 0); //printf("pushed\n"); - for (int j = 0; j < s_i->len - 1; j++) + for (int j = 0; j < lens_i; j++) { - linked_push_node(&t_opt[t_id + j], s[i].id, j, 0); + linked_push_node(&t_opt[t_id-lens_i+1 + j], s_i->id, j, 0); } //printf("completed\n"); } diff --git a/middlesub/BM.h b/middlesub/BM.h index b1d7586..3e7a00f 100644 --- a/middlesub/BM.h +++ b/middlesub/BM.h @@ -3,10 +3,10 @@ #include "../string_info.h" #include "../linked_list.h" -typedef struct Node *link; +typedef struct Node *Link; struct Node{ int *id; - link b; + Link b; int *x; int *count; }; diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index 4860cd4..71ad32f 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -6,6 +6,7 @@ #include "grpwk.h" #include "itoi.h" #include "BM.h" +#include // input_win.cから呼び出されるやつ char *grpwk(char *t, string_s *s, int len) { @@ -18,11 +19,13 @@ char *grpwk(char *t, string_s *s, int len) { string_out *t_in = (string_out *)malloc(sizeof(string_out)); string_out *t_out = (string_out *)malloc(sizeof(string_out)); - memset(t_out->str, 'x', T_LENGTH); + for (int i=0; istr[i] = 'x'; + } t_out->str[T_LENGTH] = '\0'; ConstructTin(t_in, t); - for (int i=0; istr[i] != 'x') { + if (t[i] != t_out->str[i]) { + printf("error: %d\n", i); + // usleep(10000); + } + t[i] = t_out->str[i]; + } + } + printf("%d\n", strlen(t_out->str)); + return t; ahocoralike(t, s, bm_until, aho_until, t_opt, s_count); - printf("ahocora end\n"); + printf("ahocora done\n"); linked_list s_opt[100]; memset(s_opt, 0, sizeof(linked_list) * 100); // s_opt init - for (int i=bm_until; ilen; i++) { + if (t_out->str[s_pos + i] != 'x') printf("eorro\n"); t_out->str[s_pos + i] = text->str[i]; } } diff --git a/middlesub/grpwk.h b/middlesub/grpwk.h index d3ef973..c92281b 100644 --- a/middlesub/grpwk.h +++ b/middlesub/grpwk.h @@ -4,6 +4,6 @@ #include "../linked_list.h" #define BM_TO 17 -#define AHO_TO 5 +#define AHO_TO 15 char *grpwk(char *t, string_s *s, int len); diff --git a/middlesub/itoi.c b/middlesub/itoi.c index b7b4f6e..525912e 100644 --- a/middlesub/itoi.c +++ b/middlesub/itoi.c @@ -68,17 +68,6 @@ void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, li aho_connect_trie(&aho); /* トライ木を整理 */ aho_search(&aho, t, T_LENGTH); aho_destroy(&aho); - - /* TODO: test */ - // for (int i=from; i 100) printf("%d: %d, %s(%d)\n", s[i].id, s_count[s[i].id], s[i].str, s[i].len); - // } - // for (int i=0; i Date: Sun, 22 Dec 2019 14:42:49 +0900 Subject: [PATCH 28/37] =?UTF-8?q?=E3=83=90=E3=82=B0=E4=BF=AE=E6=AD=A3?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- data/dat0_out | 0 middlesub/BM+.c | 14 +++++++------- middlesub/grpwk.h | 4 ++-- test | Bin 0 -> 27616 bytes 4 files changed, 9 insertions(+), 9 deletions(-) create mode 100644 data/dat0_out create mode 100644 test diff --git a/data/dat0_out b/data/dat0_out new file mode 100644 index 0000000..e69de29 diff --git a/middlesub/BM+.c b/middlesub/BM+.c index 1840a45..d67c53b 100644 --- a/middlesub/BM+.c +++ b/middlesub/BM+.c @@ -10,11 +10,6 @@ #include "../constructions.h" #include "BM.h" -//文字の比較に使用　単に見栄えを良くしてるだけ -#define ignore -1 -#define success 1 -#define failure 0 - //これより短いs[i]は処理しない typedef struct @@ -30,7 +25,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s /*----------------------initialize-------------------------*/ int t_id, esc, comp_var, point; /*---------------------------------------------------------*/ - for (int i = 0; istr[t_id] != 'x') { - t_id += t_out->shift_var[t_id - s_i->len]; + t_id += High(t_out->shift_var[t_id - lens_i], t_out->shift_var[t_id]); point = t_id; } @@ -111,6 +106,11 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s while ((flag == 1) && (esc < 21) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) { + if (t_out->str[t_id] != 'x') + { + t_id += High(t_out->shift_var[t_id - lens_i], t_out->shift_var[t_id]); + point = t_id; + } /*----------------------DebugPrint-------------------------*/ /* printf("t_s:"); diff --git a/middlesub/grpwk.h b/middlesub/grpwk.h index d3ef973..a10ea24 100644 --- a/middlesub/grpwk.h +++ b/middlesub/grpwk.h @@ -3,7 +3,7 @@ #include "../string_info.h" #include "../linked_list.h" -#define BM_TO 17 -#define AHO_TO 5 +#define BM_TO 35 +#define AHO_TO 15 char *grpwk(char *t, string_s *s, int len); diff --git a/test b/test new file mode 100644 index 0000000000000000000000000000000000000000..c7905b19d8ff6abc669d5aa77b689e4f183f6e26 GIT binary patch literal 27616 zcmeHwe|%KcweOiEKt#v{ia?dhs9=f37!Z(@P$waSCz@cy#G)04Fq1$eznaWQ-~k3F zV>uoMQ$KPawf5?L+TOOe_SvhplvgAH9s$d}21;vG+D1X07_2FxL`CL)*V=oZIWtMr z_vwBAaWq+HuU~uZwbx#IpM6d?_j`&Lr#Kv%x>B`oX;f;tNMPKO@T6bf0JydJ+C}*N zHEoJE66G|;3A$SVP{lPMRV$b-@u`3$H$O!nlHnA|r=YTs;0Q?@3PjxktDvU27(sGm zt6suIKo{RAcu?BWC83g|BFQb2a?7Ngg8kAk1y%c~ZS+$n^(DhX(CAW-c2060x%U+q1ajC3tIKS+a_A4l>*RHFnUO8{hbv6ELYpUyl&DS>1 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zX!Z-sjD(ApId*xqzp3D~1a8_ZNxTYC{0Mv3s(yNorAt9&KbB8?C2un>0hX3#N`9xj zQE-5qgA2QO3`oGSO@hH$EW^*os=<&*i7!a@5GvV_aQkNr~eYF|Lnl)N3P z*i$?N-Ku`MFF^Cm9Q-JIRQ{y+R<`5Ty7cAZwp=9!Nm2DGMtb}oO8!Sa!Es(ON|-GF EUyn-f(EtDd literal 0 HcmV?d00001 From fd6aa65f65cb2a99859e99f538800c5fe0021c87 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sun, 22 Dec 2019 15:50:34 +0900 Subject: [PATCH 29/37] some bug fixed --- input_win.c | 2 +- middlesub/BM+.c | 42 +++++++++++++++++++++--------------------- middlesub/grpwk.c | 3 ++- test | Bin 27616 -> 0 bytes 4 files changed, 24 insertions(+), 23 deletions(-) delete mode 100644 test diff --git a/input_win.c b/input_win.c index ebd1afc..878d5dc 100644 --- a/input_win.c +++ b/input_win.c @@ -42,7 +42,7 @@ int main_prg(int argc, char **argv) FILE *fp_out = fopen(argv[2], "w"); assert(fp_out != NULL); - char t[T_LENGTH]; + char t[T_LENGTH + 1]; string_s s[50000]; // input t diff --git a/middlesub/BM+.c b/middlesub/BM+.c index 8a37e3b..0d5dbc5 100644 --- a/middlesub/BM+.c +++ b/middlesub/BM+.c @@ -23,13 +23,13 @@ typedef struct void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s_count, linked_list *t_opt) { /*----------------------initialize-------------------------*/ - int t_id, esc, comp_var, point, lens_i; + int t_id, esc, comp_var, point; /*---------------------------------------------------------*/ for (int i = 0; i < to; i++) { string_s *s_i = &s[i]; //t_id:s_iの最後尾がいる場所 - t_id = lens_i - 1; + t_id = s_i->len - 1; //esc:一致した文字の個数 esc = 0; //comp_var:何回比較したか @@ -39,34 +39,34 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s int table[110][4]; /*---------------------makeShiftTable----------------------*/ - for (int k = 0; k < lens_i - 1; k++) + for (int k = 0; k < s_i->len - 1; k++) { int Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[lens_i - 1 - k - j] == (0 + 'a')) || (lens_i - 1 - k - j < 0)) + if ((s_i->str[s_i->len - 1 - k - j] == (0 + 'a')) || (s_i->len - 1 - k - j < 0)) break; } table[k][0] = Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[lens_i - 1 - k - j] == (1 + 'a')) || (lens_i - 1 - k - j < 0)) + if ((s_i->str[s_i->len - 1 - k - j] == (1 + 'a')) || (s_i->len - 1 - k - j < 0)) break; } table[k][1] = Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[lens_i - 1 - k - j] == (2 + 'a')) || (lens_i - 1 - k - j < 0)) + if ((s_i->str[s_i->len - 1 - k - j] == (2 + 'a')) || (s_i->len - 1 - k - j < 0)) break; } table[k][2] = Tcounter; rep(j, 120) { Tcounter = j; - if ((s_i->str[lens_i - 1 - k - j] == (3 + 'a')) || (lens_i - 1 - k - j < 0)) + if ((s_i->str[s_i->len - 1 - k - j] == (3 + 'a')) || (s_i->len - 1 - k - j < 0)) break; } table[k][3] = Tcounter; @@ -79,12 +79,12 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ if (t_out->str[t_id] != 'x') { - t_id += High(t_out->shift_var[t_id - lens_i], t_out->shift_var[t_id]); + t_id += High(t_out->shift_var[t_id - s_i->len], t_out->shift_var[t_id]); point = t_id; } //s_iが指定位置t_idにマッチするか確認 - int branch = (t_in->str[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); + int branch = (t_in->str[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); if (((t_in->str[t_id - comp_var] != 'x') && branch)) { //failware @@ -104,11 +104,11 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s point = t_id - comp_var; } - while ((flag == 1) && (esc < 21) && (lens_i - 1 - comp_var >= 0) && (t_id - comp_var != 0)) + while ((flag == 1) && (esc < 21) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) { if (t_out->str[t_id] != 'x') { - t_id += High(t_out->shift_var[t_id - lens_i], t_out->shift_var[t_id]); + t_id += High(t_out->shift_var[t_id - s_i->len], t_out->shift_var[t_id]); point = t_id; } /*----------------------DebugPrint-------------------------*/ @@ -121,7 +121,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s printf("out:%s\n",t_out->str); printf("s_i:"); - for(j=0;jlen+1;j++) printf(" "); printf("%s\n",s_i->str); printf("cmp:"); @@ -135,7 +135,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s printf("t_id:%d comp_var:%d\n",t_id,comp_var); /*---------------------------------------------------------*/ /*---------------------------------------------------------*/ - branch = (t_in->str[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); + branch = (t_in->str[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); if (((t_in->str[t_id - comp_var] != 'x') && branch)) { //failware @@ -157,26 +157,26 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s //マッチした場合t_outに挿入,そうでないなら次の場所を探索 if (flag == 1) { - if (lens_i > 24) + if (s_i->len > 24) { - int x, y, f = 0; - for (x = lens_i - 1, y = 0; x >= 0; x--, y++) + int x, y; + for (x = s_i->len - 1, y = 0; x >= 0; x--, y++) { t_out->str[t_id - y] = s_i->str[x]; - t_out->shift_var[t_id - y] = lens_i - x - 1; + t_out->shift_var[t_id - y] = s_i->len - x - 1; } - t_out->shift_var[t_id - y] = lens_i; + t_out->shift_var[t_id - y] = s_i->len; esc = 0; continue; } else { //printf("%d %d\n",s[i].id,t_id); - linked_push_int(&s_count[s_i->id], t_id - lens_i + 1, 0); + linked_push_int(&s_count[s_i->id], t_id - s_i->len + 1, 0); //printf("pushed\n"); - for (int j = 0; j < lens_i; j++) + for (int j = 0; j < s_i->len; j++) { - linked_push_node(&t_opt[t_id - lens_i + 1 + j], s_i->id, j, 0); + linked_push_node(&t_opt[t_id - s_i->len + 1 + j], s_i->id, j, 0); } //printf("completed\n"); } diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index 71ad32f..cf271f2 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -23,6 +23,7 @@ char *grpwk(char *t, string_s *s, int len) { t_out->str[i] = 'x'; } t_out->str[T_LENGTH] = '\0'; + // ConstructTout(t_out, t); ConstructTin(t_in, t); // for (int i=0; istr[i] != 'x') { - if (t[i] != t_out->str[i]) { + if (t[i] != t_out->str[i] && t[i] != 'x') { printf("error: %d\n", i); // usleep(10000); } diff --git a/test b/test deleted file mode 100644 index c7905b19d8ff6abc669d5aa77b689e4f183f6e26..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 27616 zcmeHwe|%KcweOiEKt#v{ia?dhs9=f37!Z(@P$waSCz@cy#G)04Fq1$eznaWQ-~k3F zV>uoMQ$KPawf5?L+TOOe_SvhplvgAH9s$d}21;vG+D1X07_2FxL`CL)*V=oZIWtMr z_vwBAaWq+HuU~uZwbx#IpM6d?_j`&Lr#Kv%x>B`oX;f;tNMPKO@T6bf0JydJ+C}*N zHEoJE66G|;3A$SVP{lPMRV$b-@u`3$H$O!nlHnA|r=YTs;0Q?@3PjxktDvU27(sGm zt6suIKo{RAcu?BWC83g|BFQb2a?7Ngg8kAk1y%c~ZS+$n^(DhX(CAW-c2060x%U+q1ajC3tIKS+a_A4l>*RHFnUO8{hbv6ELYpUyl&DS>1 zpLgxNIoVD1*|WLbq@Q?iT2jt6QGYAflFbwFLpY*8-tqTGe)Gbzm4%nq_@8Lpcj??k z!QYas`oZm&zWy1UnR9tOV;c-Ij87Z1a~Y#99HVeo5*!Ot58fAcW-uMLB57zUp= z4F0xZ@LPw$*AIjLEATG-Bwwq67|Q>I8w&q7;9dAhzBU4JWipb=h&vyJ**vW&(CBMe zr&ZNARMu$?!9bJd^)>}6d~3YE)oZ*}71cF_^{uXG)OZ-KbiWH$w;G###0JL5#7;$Y1W;fh~L7A4)D=g9HoUT($o)3_S8V(PHaz7Rb*+&2Q9zI%)V11%Cx5A{!G>2kmT1j3ynP;OvEl7` 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18:54:31 +0900 Subject: [PATCH 30/37] aho added --- middlesub/grpwk.c | 11 +++++------ middlesub/grpwk.h | 4 ++-- 2 files changed, 7 insertions(+), 8 deletions(-) diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index cf271f2..b573ac1 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -26,7 +26,6 @@ char *grpwk(char *t, string_s *s, int len) { // ConstructTout(t_out, t); ConstructTin(t_in, t); - // for (int i=0; istr[i] != 'x') { if (t[i] != t_out->str[i] && t[i] != 'x') { - printf("error: %d\n", i); + // printf("error: %d\n", i); // usleep(10000); - } - t[i] = t_out->str[i]; + } else t[i] = t_out->str[i]; } } - printf("%d\n", strlen(t_out->str)); - return t; + // printf("%d\n", strlen(t_out->str)); + // return t; + for (int i=0; i Date: Sun, 22 Dec 2019 19:06:14 +0900 Subject: [PATCH 31/37] =?UTF-8?q?=E3=83=90=E3=82=B0=E6=B2=BB=E3=81=A3?= =?UTF-8?q?=E3=81=9F=EF=BC=9F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- BC_readme.txt | 252 ++++++++++++++++++++++++++++++++++++++++++++++ CMakeLists.txt | 6 ++ a.out | Bin 0 -> 8600 bytes input_win.c | 8 +- main.c | 6 ++ middlesub/BM+.c | 53 +++------- middlesub/grpwk.c | 109 +++++++++++++------- middlesub/grpwk.h | 4 +- out.txt | 0 test | Bin 0 -> 23520 bytes 10 files changed, 360 insertions(+), 78 deletions(-) create mode 100644 BC_readme.txt create mode 100644 CMakeLists.txt create mode 100644 a.out create mode 100644 main.c create mode 100644 out.txt create mode 100644 test diff --git a/BC_readme.txt b/BC_readme.txt new file mode 100644 index 0000000..1d66921 --- /dev/null +++ b/BC_readme.txt @@ -0,0 +1,252 @@ +要点まとめ + +変更点： +s_iのconst修飾子を除外（ソートの必要性があるため） +t_outの型をchar型からstring_out型に変更（既に一致済のs_iに関する情報を持っておきたかった） + +BM.cの動作はボイヤームーアとほぼ同じだが虫食いのため微妙に違う動作をする。 +そのためソースコードがネット上に転がってるものとだいぶ違うことに注意。 +例えば +t:abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_0:abcddbcdbcbaaaabcccaabaaada +s_1:bdaabaadaacbdbcaad +s_2:.... +のとき、以下のような動作をする。 +ここで、t_idはt_inにおけるs_iの最後尾,comp_varはs_iのどこを比較しているかをあらわしている。 +１５文字以上一致したらそこで比較を打ち切り成功探索とみなしている。 + + +udemegane@DESKTOP-K5R8CJ6:~/work/grpwk/example$ ./a.out +Whether or not already matched|character:x +Did not match +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:0 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:1 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:2 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:3 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:4 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:5 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:6 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:7 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:8 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:9 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:10 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:11 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:12 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:13 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:14 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:15 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i:abcddbcdbcbaaaabcccaabaaada +cmp: ^ +t_id:26 comp_var:16 + +Detected the exact position of s_i!! +Before s_i assignment:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx +After s_i assignment:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx + + +Whether or not already matched|character:c +Caution|Already matched:Character is not 'x',shifts s_i position +out:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:44 comp_var:0 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:44 comp_var:1 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:44 comp_var:2 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:44 comp_var:3 + +Shift s_i by 1 + +Whether or not already matched|character:x +Did not match +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:45 comp_var:0 + +Shift s_i by 1 + +Whether or not already matched|character:x +Did not match +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:46 comp_var:0 + +Shift s_i by 1 + +Whether or not already matched|character:x +Did not match +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:47 comp_var:0 + +Shift s_i by 3 + +Whether or not already matched|character:x +Did not match +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:50 comp_var:0 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:50 comp_var:1 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:50 comp_var:2 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:50 comp_var:3 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:50 comp_var:4 + +Shift s_i by 4 + +Whether or not already matched|character:x +Did not match +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:0 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:1 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:2 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:3 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:4 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:5 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:6 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:7 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:8 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:9 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:10 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:11 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:12 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:13 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:14 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:15 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:16 +t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada +s_i: bdaabaadaacbdbcaad +cmp: ^ +t_id:54 comp_var:17 + +Detected the exact position of s_i!! +Before s_i assignment:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx +After s_i assignment:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxbdaabaadaacbdbcaadxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx + + +BM complete: abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxbdaabaadaacbdbcaadxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx + +It continues... \ No newline at end of file diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 0000000..507c6c6 --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,6 @@ +cmake_minimum_required(VERSION 3.15) +project(grpwk C) + +set(CMAKE_C_STANDARD 99) + +add_executable(grpwk ./middlesub linked_list.c linked_list.h string_info.h input_win.c example/BM.h example/grpwk.h example/Algorithm_template.c constructions.c constructions.h example/BM.c example/BM+.c example/test.c example/Speedtest.c example/BM_temp.c example/BM_temp2.c example/adeumeru.c) \ No newline at end of file diff --git a/a.out b/a.out new file mode 100644 index 0000000000000000000000000000000000000000..ad143683288175214236edd7a1d3cc568fdca742 GIT binary patch literal 8600 zcmeHMZERcB89t7a)-8$SmI9%$)s#kR7LGlHGA-cU;-ATp-5?EV+JEH~RXNKd0;WZ!L*x>fYt?|f~cr1|_+cMU?earU7 zKsp)NChJZ9iMzYEU*<&p%}q;XUWbn`N_RhepzV9F?ht#kzjXcO+=aw*&w1v^mOn)Q z?eG+s{u1mvfvqip?^p(3vkYFp48Cz0d|(;;Mc{sX&TtigQssOFxZg>J-iwd&UJ}qh zVd{?UBAOgE5<=J0W+?oK9v*%~kA`A#0HJi+NST&4nu;aNs7RZsxFpBY$#6@H9!-Zs zi72??v5+2(B|`DoVFN08CxZn2&7>H09$vgx=k^M~@gOVW4~L63T)B`* zb2glPQNn@^S4)B9U$)^iRyaJbaPrObjM7fnaI2*(i<35-*APmXvElZ0_M8p3uQTUu 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*a, const void *b) { int main_prg(int argc, char **argv) { + assert(argc == 3); FILE *fp_in = fopen(argv[1], "r"); assert(fp_in != NULL); FILE *fp_out = fopen(argv[2], "w"); assert(fp_out != NULL); - char t[T_LENGTH + 1]; + + + char t[T_LENGTH]; string_s s[50000]; + //s = malloc(sizeof(string_s) * 50000); // input t fscanf(fp_in, "%s", t); @@ -56,6 +60,8 @@ int main_prg(int argc, char **argv) for (int i=0; i + +int main() { + printf("Hello, World!\n"); + return 0; +} diff --git a/middlesub/BM+.c b/middlesub/BM+.c index 0d5dbc5..4be1d47 100644 --- a/middlesub/BM+.c +++ b/middlesub/BM+.c @@ -4,30 +4,20 @@ #pragma GCC optimize("O3") #include -#include #include - #include "../constructions.h" #include "BM.h" -//これより短いs[i]は処理しない - -typedef struct -{ - string_out *t_in; - string_s *s; - string_out *t_out; - int skipnum; -} Fthreadstructure; - void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s_count, linked_list *t_opt) { /*----------------------initialize-------------------------*/ - int t_id, esc, comp_var, point; + int t_id, esc, comp_var, point, t_len = strlen(t_in->str); + string_s *s_i; + /*---------------------------------------------------------*/ for (int i = 0; i < to; i++) { - string_s *s_i = &s[i]; + s_i = &s[i]; //t_id:s_iの最後尾がいる場所 t_id = s_i->len - 1; //esc:一致した文字の個数 @@ -39,7 +29,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s int table[110][4]; /*---------------------makeShiftTable----------------------*/ - for (int k = 0; k < s_i->len - 1; k++) + for (int k = 0; k < s_i->len- 1; k++) { int Tcounter; rep(j, 120) @@ -73,7 +63,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s } /*---------------------------------------------------------*/ - while (t_id - 1 <= T_LENGTH) + while (t_id - 1 <= t_len) { int flag = 1; //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ @@ -104,7 +94,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s point = t_id - comp_var; } - while ((flag == 1) && (esc < 21) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) + while ((flag == 1) && (esc < 23) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) { if (t_out->str[t_id] != 'x') { @@ -112,7 +102,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s point = t_id; } /*----------------------DebugPrint-------------------------*/ - /* +/* printf("t_s:"); int j; for(j=0;jstr);j++) @@ -157,7 +147,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s //マッチした場合t_outに挿入,そうでないなら次の場所を探索 if (flag == 1) { - if (s_i->len > 24) + if (s_i->len > 3) { int x, y; for (x = s_i->len - 1, y = 0; x >= 0; x--, y++) @@ -167,33 +157,17 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s } t_out->shift_var[t_id - y] = s_i->len; esc = 0; - continue; + goto next; } else { - //printf("%d %d\n",s[i].id,t_id); linked_push_int(&s_count[s_i->id], t_id - s_i->len + 1, 0); - //printf("pushed\n"); for (int j = 0; j < s_i->len; j++) { - linked_push_node(&t_opt[t_id - s_i->len + 1 + j], s_i->id, j, 0); + linked_push_node(&t_opt[t_id - s_i->len+ 1 + j], s_i->id, j, 0); } - //printf("completed\n"); } } - /* - if ((t_in->str[point] - 'a' < 4) && (t_in->str[point] - 'a' >= 0) ) { - temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, - table[comp_var][t_in->str[t_id - comp_var] - 'a']); - swiftsum += temp; - swiftnum ++; - } else { - elsecount++; - temp = shift(t_in->str[t_id - comp_var], s_i, comp_var); - } - */ - //int temp = High(table[t_id - point + 1][(t_id == point)&&t_in->str[t_id+1]!='x'? t_in->str[point+1] - 'a':t_in->str[point] - 'a'] + 1, - // table[comp_var][t_in->str[t_id - comp_v ar] - 'a']); int temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, table[comp_var][t_in->str[t_id - comp_var] - 'a']); @@ -201,5 +175,10 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s comp_var = 0; point = t_id; } + next: + if(0){ + printf(""); + } + } } diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index b573ac1..952acda 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -9,57 +9,76 @@ #include // input_win.cから呼び出されるやつ -char *grpwk(char *t, string_s *s, int len) { +char *grpwk(char *t, string_s *s, int len) +{ + printf("test\n"); /* 文字数の区切りを決定 */ int bm_until, aho_until; - for (bm_until = 0; bm_untilstr[i] = 'x'; } - t_out->str[T_LENGTH] = '\0'; - // ConstructTout(t_out, t); + t_out->str[strlen(t)] = '\0'; ConstructTin(t_in, t); - // init option lists linked_list *t_opt = (linked_list *)malloc(sizeof(linked_list) * T_LENGTH); - for (int i=0; istr[i] != 'x') { - if (t[i] != t_out->str[i] && t[i] != 'x') { - // printf("error: %d\n", i); + int err; + for (int i = 0; i < T_LENGTH; i++) + err += (t_in->str[i] != t_out->str[i] && t_in->str[i] != 'x' && t_out->str[i] != 'x' ); + printf("err:%d\n",err); + /* + for (int i = 0; i < T_LENGTH; i++) + { + if (t_out->str[i] != 'x') + { + if (t[i] != t_out->str[i]) + { + printf("error: %d\n", i); // usleep(10000); - } else t[i] = t_out->str[i]; + } + t[i] = t_out->str[i]; } } - // printf("%d\n", strlen(t_out->str)); - // return t; - for (int i=0; istr)); + + return t; ahocoralike(t, s, bm_until, aho_until, t_opt, s_count); printf("ahocora done\n"); linked_list s_opt[100]; memset(s_opt, 0, sizeof(linked_list) * 100); // s_opt init - for (int i=0; istr[i] != 'x') { + for (int i = 0; i < T_LENGTH; i++) + { + if (t_out->str[i] != 'x') + { discriminate(i, t_opt, s_opt, s_count); } } @@ -77,18 +96,25 @@ char *grpwk(char *t, string_s *s, int len) { // } // linked_print(&s_opt[1]); - while (1) { + while (1) + { // get next s to insert into ans int s_id = -1; - if (s_opt[1].length != 0) s_id = linked_pop_int(&s_opt[1], 0); - else for (int i=2; i<100; i++) { - if (s_opt[i].length != 0) { - s_id = linked_pop_int(&s_opt[i], 0); - break; + if (s_opt[1].length != 0) + s_id = linked_pop_int(&s_opt[1], 0); + else + for (int i = 2; i < 100; i++) + { + if (s_opt[i].length != 0) + { + s_id = linked_pop_int(&s_opt[i], 0); + break; + } } - } - if (s_id == -1) break; // no option found - if (s_count[s_id].length == 0) continue; // option already taken + if (s_id == -1) + break; // no option found + if (s_count[s_id].length == 0) + continue; // option already taken // printf("id: %05d (%02d), opt: %d: %s\n", s_id, s[s_id].len, s_count[s_id].length, s[s_id].str); // option's text and place: index of first letter within t @@ -98,23 +124,30 @@ char *grpwk(char *t, string_s *s, int len) { /* delete other options */ string_s *text = &s[s_id]; - for (int i=0; ilen; i++) { - discriminate(s_pos+i, t_opt, s_opt, s_count); + for (int i = 0; i < text->len; i++) + { + discriminate(s_pos + i, t_opt, s_opt, s_count); } /* insert text to ans */ - for (int i=0; ilen; i++) { - if (t_out->str[s_pos + i] != 'x') printf("eorro\n"); + for (int i = 0; i < text->len; i++) + { + if (t_out->str[s_pos + i] != 'x') + printf("eorro\n"); t_out->str[s_pos + i] = text->str[i]; } } - for (int i=0; i<100; i++) linked_destroy(&s_opt[i]); - for (int i=0; istr[i] != 'x') t[i] = t_out->str[i]; + for (int i = 0; i < T_LENGTH; i++) + { + if (t_out->str[i] != 'x') + t[i] = t_out->str[i]; } free(t_in); free(t_out); diff --git a/middlesub/grpwk.h b/middlesub/grpwk.h index d3ef973..554ff13 100644 --- a/middlesub/grpwk.h +++ b/middlesub/grpwk.h @@ -3,7 +3,7 @@ #include "../string_info.h" #include "../linked_list.h" -#define BM_TO 17 -#define AHO_TO 5 +#define BM_TO 19 +#define AHO_TO 15 char *grpwk(char *t, string_s *s, int len); diff --git a/out.txt b/out.txt new file mode 100644 index 0000000..e69de29 diff --git a/test b/test new file mode 100644 index 0000000000000000000000000000000000000000..d57848778bb0c3295c3406368b7c233eae997327 GIT binary patch literal 23520 zcmeHve|(hHmG?7AfQXO;L`@ZCP_RTL1ms5$s1wNG111m$i0F7rSe1b?Mr=$frmGl%TcSptc63HI=9nf@^9~V@2luo^$Vg=9yu} 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22 Dec 2019 22:41:49 +0900 Subject: [PATCH 32/37] final ver --- a.out | Bin 8600 -> 0 bytes ahotrie.c | 5 +++-- compile.sh | 2 +- linked_list.c | 4 ++++ middlesub/BM+.c | 8 ++----- middlesub/grpwk.c | 50 ++++++++++++++++++++---------------------- middlesub/grpwk.h | 4 ++-- middlesub/itoi.c | 2 +- test | Bin 23520 -> 0 bytes main.c => test_main.c | 0 10 files changed, 37 insertions(+), 38 deletions(-) delete mode 100644 a.out delete mode 100644 test rename main.c => test_main.c (100%) diff --git a/a.out b/a.out deleted file mode 100644 index ad143683288175214236edd7a1d3cc568fdca742..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 8600 zcmeHMZERcB89t7a)-8$SmI9%$)s#kR7LGlHGA-cU;-ATp-5?EV+JEH~RXNKd0;WZ!L*x>fYt?|f~cr1|_+cMU?earU7 zKsp)NChJZ9iMzYEU*<&p%}q;XUWbn`N_RhepzV9F?ht#kzjXcO+=aw*&w1v^mOn)Q z?eG+s{u1mvfvqip?^p(3vkYFp48Cz0d|(;;Mc{sX&TtigQssOFxZg>J-iwd&UJ}qh zVd{?UBAOgE5<=J0W+?oK9v*%~kA`A#0HJi+NST&4nu;aNs7RZsxFpBY$#6@H9!-Zs 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8d4a091..aef65f1 100644 --- a/ahotrie.c +++ b/ahotrie.c @@ -39,7 +39,7 @@ int trie_add(aho_trie * t, string_s * text, char * similar) { for (int i=0; ilen; i++) { int char_id = similar[i] - 'a'; - if (char_id > 3 || char_id < 0) return FALSE; + if (char_id > MAX_NODE - 1 || char_id < 0) return FALSE; if (current->child[char_id] == NULL) current->child[char_id] = node_init(char_id, current); else current->child[char_id]->ref_count++; @@ -119,8 +119,9 @@ void trie_delete(aho_trie * t) { int find_node(aho_node ** node, int text) { if (*node == NULL) return FALSE; + if (text > MAX_NODE - 1 || text < 0) return FALSE; - if ((*node)->child[text] != NULL && text <= 3 && text >= 0) { + if ((*node)->child[text] != NULL) { *node = (*node)->child[text]; return TRUE; } diff --git a/compile.sh b/compile.sh index d92223b..46604d7 100644 --- a/compile.sh +++ b/compile.sh @@ -19,7 +19,7 @@ usage_exit() { while getopts :hfd:t:f OPT do case $OPT in - f) CFLAGS="-fast" # コンパイルをワーニングなしで実行 + f) CFLAGS="-Ofast" # コンパイルをワーニングなしで実行 echo "You are running the compiler withOUT -Wall option!" ;; d) DIR=$OPTARG;; # grpwk.cのあるディレクトリの設定(トップディレクトリとこのディレクトリしかコンパイルされないためファイル構成には注意) diff --git a/linked_list.c b/linked_list.c index 55b7487..b5e1fec 100644 --- a/linked_list.c +++ b/linked_list.c @@ -105,6 +105,10 @@ int linked_pop_int(linked_list *l, int index) { } if (iter != NULL) { l->length--; + if (l->length == 0) { + l->top = NULL; + l->bottom = NULL; + } int data = iter->data; free(iter); return data; diff --git a/middlesub/BM+.c b/middlesub/BM+.c index 4be1d47..84431dc 100644 --- a/middlesub/BM+.c +++ b/middlesub/BM+.c @@ -147,7 +147,7 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s //マッチした場合t_outに挿入,そうでないなら次の場所を探索 if (flag == 1) { - if (s_i->len > 3) + if (s_i->len > 22) { int x, y; for (x = s_i->len - 1, y = 0; x >= 0; x--, y++) @@ -175,10 +175,6 @@ void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s comp_var = 0; point = t_id; } - next: - if(0){ - printf(""); - } - + next:; } } diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index 952acda..2cbbce8 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -11,26 +11,24 @@ // input_win.cから呼び出されるやつ char *grpwk(char *t, string_s *s, int len) { - printf("test\n"); /* 文字数の区切りを決定 */ int bm_until, aho_until; for (bm_until = 0; bm_until < len; ++bm_until) - if (s[bm_until].len == BM_TO) + if (s[bm_until].len <= BM_TO) break; for (aho_until = bm_until; aho_until < len; aho_until++) - if (s[aho_until].len == AHO_TO) + if (s[aho_until].len <= AHO_TO) break; /* BMはじめ */ string_out *t_in = (string_out *)malloc(sizeof(string_out)); string_out *t_out = (string_out *)malloc(sizeof(string_out)); - printf("%d\n",bm_until); - for (int i = 0; i < strlen(t); i++) + for (int i = 0; i < T_LENGTH; i++) { t_out->str[i] = 'x'; } - t_out->str[strlen(t)] = '\0'; + t_out->str[T_LENGTH] = '\0'; ConstructTin(t_in, t); // init option lists @@ -42,27 +40,24 @@ char *grpwk(char *t, string_s *s, int len) BM(t_in, s, bm_until, t_out, s_count, t_opt); printf("bm done\n"); - int err; - for (int i = 0; i < T_LENGTH; i++) - err += (t_in->str[i] != t_out->str[i] && t_in->str[i] != 'x' && t_out->str[i] != 'x' ); - printf("err:%d\n",err); - /* + // int err = 0; + // for (int i = 0; i < T_LENGTH; i++) + // err += (t_in->str[i] != t_out->str[i] && t_in->str[i] != 'x' && t_out->str[i] != 'x' ); + // printf("err:%d\n",err); for (int i = 0; i < T_LENGTH; i++) { if (t_out->str[i] != 'x') { - if (t[i] != t_out->str[i]) - { - printf("error: %d\n", i); - // usleep(10000); - } + // if (t[i] != t_out->str[i]) + // { + // printf("error: %d\n", i); + // usleep(10000); + // } t[i] = t_out->str[i]; - } + } else if (t[i] == 'x') t[i] = 'a'; } - */ - printf("%d\n", strlen(t_out->str)); + // return t; - return t; ahocoralike(t, s, bm_until, aho_until, t_opt, s_count); printf("ahocora done\n"); @@ -82,7 +77,7 @@ char *grpwk(char *t, string_s *s, int len) discriminate(i, t_opt, s_opt, s_count); } } - printf("dicrim done\n"); + printf("discrim done\n"); /* TODO: test */ // for (int i=0; ilen; i++) { - if (t_out->str[s_pos + i] != 'x') - printf("eorro\n"); + // if (t_out->str[s_pos + i] != 'x') printf("eorro\n"); t_out->str[s_pos + i] = text->str[i]; } } @@ -146,9 +141,12 @@ char *grpwk(char *t, string_s *s, int len) for (int i = 0; i < T_LENGTH; i++) { - if (t_out->str[i] != 'x') - t[i] = t_out->str[i]; + if (t_out->str[i] != 'x') { + if (t_copy[i] != 'x') t[i] = t_copy[i]; + else t[i] = t_out->str[i]; + } } + free(t_in); free(t_out); return t; diff --git a/middlesub/grpwk.h b/middlesub/grpwk.h index 554ff13..d8f02f2 100644 --- a/middlesub/grpwk.h +++ b/middlesub/grpwk.h @@ -3,7 +3,7 @@ #include "../string_info.h" #include "../linked_list.h" -#define BM_TO 19 -#define AHO_TO 15 +#define BM_TO 16 +#define AHO_TO 11 char *grpwk(char *t, string_s *s, int len); diff --git a/middlesub/itoi.c b/middlesub/itoi.c index 525912e..79e4da8 100644 --- a/middlesub/itoi.c +++ b/middlesub/itoi.c @@ -55,7 +55,7 @@ void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, li aho_add_match_text(&aho, &s[i]); /* 木にキーを追加 */ /* s[i]が虫食いされて生じうる文字列を木に追加 */ - int max_bit = s[i].len / 2; /* 虫食いされる個数は文字列長の半分以下に限定 */ + double max_bit = s[i].len / 2; /* 虫食いされる個数は文字列長の半分以下に限定 */ unsigned long long until = ((unsigned long long)1<m$i0F7rSe1b?Mr=$frmGl%TcSptc63HI=9nf@^9~V@2luo^$Vg=9yu} zx}U!9=kxxt7iP}A=bU@)x#ymH?vH2kY<8C{PIEXkmD06uXjE#wNMKx&u)ADl09;z3 zb`id>(#C7UQO;nTpt}SBRiq&)TER?-PY0xWg=qqj2**o41(k*bhe=v8u=i$xRZ!EM zjG%g?tG|R#DL5zuxLmfE$}an){tC+GwQ05fRkLSKtF4+^>#q;C zOl>KgJ$3fX{N{%I8QgD@PrSD-tKgPsyp?H5=W+NDj_5!7Zr6g_-dcan)WZ|n-M`K( z+dS>65mZ-wkp0T(pTIdb33q-9{9)joN%${L!M`E}J~st^Z3_JC6!@hn@K>e4H>SYP zPl3N91%6u!d_xNS+rT^VNlZ0BB(p!^lHvagcqcxIX(JHVBqFH{zw?rt&DNR&P2R?J zT6IICuU=~m2AVaGr#VpRUE}fAtnpM=`fCa6t*LC%ytNJ9H6T|uH~X3bf`;m~s95K# zYxV^|^EWqm=g#$1H+w7VtF^kyTGY|18=L&~fokpB%?(Y&oy5mgZSfUh1jxHThQin*+Y4^3p}M4fVeA 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] [-t ]" + echo "Usage: $0 [-f (-Ofast: no warning)] [-d ] [-t ]" } # コマンドラインオプションを設定 diff --git a/example/BM+.c b/example/BM+.c deleted file mode 100644 index fe68416..0000000 --- a/example/BM+.c +++ /dev/null @@ -1,256 +0,0 @@ -// -// Created by world on 2019/12/07. -// -#pragma GCC optimize("O3") - -#include -#include -#include -#include -#include -//#include -#include -#include - -#include "../constructions.h" -#include "BM.h" - -//文字の比較に使用　単に見栄えを良くしてるだけ -#define ignore -1 -#define success 1 -#define failure 0 - -//これより短いs_iは処理しない - -typedef struct -{ - string_out *t_in; - string_s *s; - string_out *t_out; - int skipnum; -} Fthreadstructure; - -void BM_main(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out, linked_list *s_count, linked_list *t_opt); - -void BM_entrance(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out, linked_list *s_count, linked_list *t_opt) -{ - BM_main(t_in, s, s_size, s_id, t_out, s_count, t_opt); -} - -void BM_exit(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out) -{ - //printf("BM complete: %s\n",t_out->str); - //template_entrance(t, s, s_size, s_id, t_out); -} - -clock_t times_clock() -{ - struct tms t; - return times(&t); -} - -// for debug -int swapsum = 0, swapnum = 0; - -int BM(string_out *t_in, string_s *s, string_out *t_out, int s_id, linked_list *s_count, linked_list *t_opt) -{ - /*----------------------initialize-------------------------*/ - int t_id, esc, comp_var, point, lens_i; - string_s s_iBase, *s_i; - s_i = &(s_iBase); - /*---------------------------------------------------------*/ - for (int i = 0; 1; i++) - { - s_id++; - s_i = &s[i]; - - //t_id:s_iの最後尾がいる場所 - t_id = s_i->len - 1; - //esc:一致した文字の個数 - esc = 0; - //comp_var:何回比較したか - comp_var = 0; - //point:比較済みの文字の中で左から見てxに最も近い場所 - point = t_id; - lens_i = s_i->len; - int table[110][4]; - - /*---------------------makeShiftTable----------------------*/ - for (int k = 0; k < lens_i - 1; k++) - { - int Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (0 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][0] = Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (1 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][1] = Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (2 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][2] = Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (3 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][3] = Tcounter; - } - /*---------------------------------------------------------*/ - - while (t_id - 1 <= T_LENGTH) - { - int flag = 1; - //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ - if (t_out->str[t_id] != 'x') - { - t_id += t_out->shift_var[t_id - lens_i]; - point = t_id; - } - - //s_iが指定位置t_idにマッチするか確認 - int branch = (t_in->str[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); - if (((t_in->str[t_id - comp_var] != 'x') && branch)) - { - //failware - flag = 0; - esc = 0; - } - else if (!branch) - { - //success - esc++; - comp_var++; - } - else - { - //ignore - comp_var += t_in->shift_var[t_id - comp_var]; - point = t_id - comp_var; - } - - while ((flag == 1) && (esc < 21) && (lens_i - 1 - comp_var >= 0) && (t_id - comp_var != 0)) - { - /*----------------------DebugPrint-------------------------*/ - /* - printf("t_s:"); - int j; - for(j=0;jstr);j++) - printf("%d",t_out->shift_var[j]); - printf("\nt :%s\n",t_in->str); - printf("out:%s\n",t_out->str); - printf("s_i:"); - - for(j=0;jlen+1;j++) - printf(" "); - printf("%s\n",s_i->str); - printf("cmp:"); - for(j=0;jstr[t_id - comp_var] != s_i->str[lens_i - 1 - comp_var]); - if (((t_in->str[t_id - comp_var] != 'x') && branch)) - { - //failware - flag = 0; - esc = 0; - } - else if (!branch) - { - //success - esc++; - comp_var++; - } - else - { - //ignore - comp_var += t_in->shift_var[t_id - comp_var]; - } - } - //マッチした場合t_outに挿入,そうでないなら次の場所を探索 - if (flag == 1) - { - if (lens_i > 23) - { - int x, y, f = 0; - for (x = lens_i - 1, y = 0; x >= 0; x--, y++) - { - t_out->str[t_id - y] = s_i->str[x]; - t_out->shift_var[t_id - y] = lens_i - x - 1; - } - t_out->shift_var[t_id - y] = lens_i; - esc = 0; - goto next; - } - else - { - //printf("%d %d\n",s_id,t_id); - linked_push_int(&s_count[s_id], t_id, 0); - //printf("pushed\n"); - for (int j = 0; j < lens_i - 1; j++) - { - linked_push_node(&t_opt[t_id + j], s_id, j, 0); - } - //printf("completed\n"); - } - } - /* - if ((t_in->str[point] - 'a' < 4) && (t_in->str[point] - 'a' >= 0) ) { - temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, - table[comp_var][t_in->str[t_id - comp_var] - 'a']); - swiftsum += temp; - swiftnum ++; - } else { - elsecount++; - temp = shift(t_in->str[t_id - comp_var], s_i, comp_var); - } - */ - //int temp = High(table[t_id - point + 1][(t_id == point)&&t_in->str[t_id+1]!='x'? t_in->str[point+1] - 'a':t_in->str[point] - 'a'] + 1, - // table[comp_var][t_in->str[t_id - comp_v ar] - 'a']); - int temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, - table[comp_var][t_in->str[t_id - comp_var] - 'a']); - - t_id += temp; - comp_var = 0; - point = t_id; - } - - ///////Jump to here/////// - next: - - if (lens_i <= Min_len) - { - break; - } - } - return s_id; -} - -void BM_main(string_out *t_in, string_s *s, int s_size, int s_id, string_out *t_out, linked_list *s_count, linked_list *t_opt) -{ - int temp; - - temp = BM(t_in, s, t_out, s_id, s_count, t_opt); - printf("%d\n", temp); - - BM_exit(t_in, s, s_size, s_id, t_out); -} diff --git a/example/BM.h b/example/BM.h deleted file mode 100644 index 134824c..0000000 --- a/example/BM.h +++ /dev/null @@ -1,36 +0,0 @@ -#define index_N 16 - -typedef struct Node *link; -struct Node{ - int *id; - link b; - int *x; - int *count; -}; -#define Min_len 14 -#define ThreadNum 1 - -#define High(A, B) (A > B) ? A : B -#define rep(i, n) for (int i = 0; i < (int)(n); i++) - -#define idvar(A,B) (A - 'a')*4 + (B - 'a') -#define aa 0 -#define ab 1 -#define ac 2 -#define ad 3 -#define ba 4 -#define bb 5 -#define bc 6 -#define bd 7 -#define ca 8 -#define cb 9 -#define cc 10 -#define cd 11 -#define da 12 -#define db 13 -#define dc 14 -#define dd 15 - -void writeTout(char* t_temp); -void template_entrance(string_out * t_in, string_s * s, int s_len, int now_id, string_out *t_out); -void BM_entrance(string_out * t_in, string_s * s, int s_len, int now_id, string_out *t_out, linked_list *s_count, linked_list *t_opt); diff --git a/example/grpwk.c b/example/grpwk.c deleted file mode 100644 index 12c84ec..0000000 --- a/example/grpwk.c +++ /dev/null @@ -1,30 +0,0 @@ -#include -#include -#include - -#include "../constructions.h" -#include "grpwk.h" -#include "BM.h" - -char *grpwk(char *t, string_s *s, int len) -{ - - string_out t_out_base, *t_out, t_in_base, *t_in; - t_out = &t_out_base; - t_in = &t_in_base; - ConstructSMatrix(s, len); - ConstructTout(t_out, t); - ConstructTin(t_in, t); - - linked_list *t_opt = (linked_list *)malloc(sizeof(linked_list) * T_LENGTH); - for (int i = 0; i < T_LENGTH; i++) - linked_init(&t_opt[i]); - int s_count_tmp[len]; - memset(s_count_tmp, 0, sizeof(int) * len); - linked_list s_count[len]; - memset(s_count, 0, sizeof(linked_list) * len); - - BM_entrance(t_in, s, len, 0, t_out, s_count, t_opt); - - return t_out->str; -} diff --git a/example/grpwk.h b/example/grpwk.h deleted file mode 100644 index b2844d1..0000000 --- a/example/grpwk.h +++ /dev/null @@ -1,5 +0,0 @@ -#pragma once - -#include "../string_info.h" - -char *grpwk(char* t, string_s * s, int len); \ No newline at end of file diff --git a/input_win.c b/input_win.c index ce775a2..5353df6 100644 --- a/input_win.c +++ b/input_win.c @@ -8,7 +8,7 @@ #include "string_info.h" // TODO: change here to include your files!! -#include "itoi/grpwk.h" +#include "middlesub/grpwk.h" int main_prg(int, char **); diff --git a/itoi/grpwk.c b/itoi/grpwk.c deleted file mode 100644 index 0437f49..0000000 --- a/itoi/grpwk.c +++ /dev/null @@ -1,75 +0,0 @@ -#include -#include -#include - -#include "grpwk.h" -#include "itoi.h" - -// input_win.cから呼び出されるやつ -char *grpwk(char *t, string_s *s, int len) { - char *ans = (char *)calloc(T_LENGTH + 1, sizeof(char)); - for (int i=0; ilen; i++) { - discriminate(s_pos+i, t_opt, s_opt, s_count); - } - - /* insert text to ans */ - for (int i=0; ilen; i++) { - ans[s_pos + i] = text->str[i]; - } - } - - for (int i=0; i<100; i++) linked_destroy(&s_opt[i]); - for (int i=0; i -#include -#include - -#include "../ahocorasick.h" -#include "itoi.h" - -// outcome functions for testing -void callback_add2linked_list(ahocorasick * aho, linked_list *l, int pos) { - linked_node *iter = l->top; - for (int v=0; vlength; v++, iter = iter->next) { - string_s *text = &aho->s[iter->data]; - - // s_count[i].append(text.pos) - linked_push_int(&aho->s_count[iter->data], pos-text->len+1, 1); // <- index of first letter - - // t_opt[i].append(i, place) - for (int i=0; ilen; i++) { - linked_push_node(&aho->t_opt[pos-text->len+1 + i], iter->data, i, 1); - } - } -} - -// 入力されたintの中で何個のビットが立っているかを返す -int bitcount(unsigned long long bits) { - bits = (bits & 0x5555555555555555) + (bits >> 1 & 0x5555555555555555); - bits = (bits & 0x3333333333333333) + (bits >> 2 & 0x3333333333333333); - bits = (bits & 0x0f0f0f0f0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f0f0f0f0f); - bits = (bits & 0x00ff00ff00ff00ff) + (bits >> 8 & 0x00ff00ff00ff00ff); - bits = (bits & 0x0000ffff0000ffff) + (bits >> 16 & 0x0000ffff0000ffff); - return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); -} - -// bitchangeにおいて立っているビットの場所の文字を'a'に置換する -void convert(char *tmp, char *s, int len, unsigned long long bitchange) { - for (int i=0; i> i & 1) tmp[i] = 'a'; - else tmp[i] = s[i]; - } - tmp[len] = '\0'; -} - -// アホコラを使用したあいまい検索の関数 -void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count) { - /* おまじない */ - ahocorasick aho; - aho_init(&aho, s); - aho_create_trie(&aho); - aho_register_option_lists(&aho, t_opt, s_count); - aho_register_match_callback(&aho, callback_add2linked_list); - - char tmp[120]; - - for (int i=from; idata].length == 0) { // same as the insert option - free(other); - continue; - } - - // go to s_count[other.id] and delete the option to insert here - if (linked_delete_int(&s_count[other->data], t_index - other->place)) { - // reinsert the deleted option to s_opt - s_opt_insert(s_opt, s_count[other->data].length, other->data); - } - free(other); - } -} \ No newline at end of file diff --git a/itoi/itoi.h b/itoi/itoi.h deleted file mode 100644 index 7c9962f..0000000 --- a/itoi/itoi.h +++ /dev/null @@ -1,9 +0,0 @@ -#pragma once - -#include "../string_info.h" -#include "../linked_list.h" - -void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count); - -int s_opt_insert(linked_list *s_opt, int s_count, int index); -void discriminate(int t_index, linked_list *t_opt, linked_list *s_opt, linked_list *s_count); diff --git a/out.txt b/out.txt deleted file mode 100644 index e69de29..0000000 diff --git a/test_main.c b/test_main.c deleted file mode 100644 index f26b97c..0000000 --- a/test_main.c +++ /dev/null @@ -1,6 +0,0 @@ -#include - -int main() { - printf("Hello, World!\n"); - return 0; -} diff --git a/queue_test.c b/test_queue.c similarity index 100% rename from queue_test.c rename to test_queue.c diff --git "a/\346\217\220\345\207\272\347\224\250/Makefile\357\200\272Zone.Identifier" "b/\346\217\220\345\207\272\347\224\250/Makefile\357\200\272Zone.Identifier" deleted file mode 100644 index be537eb44ca1e347e7a761c14b4f312c3e8c9543..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 27 fcma!!%Fjy;DN4*MPD?F{<>dl#JyUFrdAS$>i985_ diff --git "a/\346\217\220\345\207\272\347\224\250/ahocorasick.c" "b/\346\217\220\345\207\272\347\224\250/ahocorasick.c" deleted file mode 100644 index e4cd6ee..0000000 --- "a/\346\217\220\345\207\272\347\224\250/ahocorasick.c" +++ /dev/null @@ -1,74 +0,0 @@ -#include -#include -#include - -#include "ahocorasick.h" - -// ahocorasick型の変数の初期化 -void aho_init(ahocorasick * aho, string_s *s) { - memset(aho, 0, sizeof(ahocorasick)); - aho->s = s; -} - -void aho_destroy(ahocorasick * aho) { - aho_clear_trie(aho); -} - -/** キー(string_s *s_i)を木に追加 - * return 挿入成功：TRUE、容量を超過：FALSE - */ -int aho_add_match_text(ahocorasick * aho, string_s *text) { - trie_add(&aho->trie, text, text->str); - return TRUE; -} - -/** 曖昧検索用文字列挿入用(木に挿入する文字列と探索成功時の返す文字列が違う場合に使用) - * 木に挿入する文字列をメモリに保存せずに済む - * data：曖昧の文字列、original：虫食い前のデータ - */ -int aho_add_similar_text(ahocorasick * aho, char * data, string_s * original) { - trie_add(&aho->trie, original, data); - return TRUE; -} - -// トライ木を生成 -void aho_create_trie(ahocorasick * aho) { - trie_init(&aho->trie); -} - -// トライ木からアホコラを作る -void aho_connect_trie(ahocorasick * aho) { - trie_connect(&aho->trie); -} - -void aho_clear_trie(ahocorasick * aho) { - trie_destroy(&aho->trie); -} - -/** 検索関数(data：t'、len：len(t')) - * return マッチしたキーの数 - */ -int aho_search(ahocorasick * aho, char *data, int len) { - int counter = 0; - aho_node *current = &aho->trie.root; - - for (int i=0; idata); - aho->callback_match(aho, result, i); - } - - return counter; -} - -// 探索が成功した際に実行される関数を設定する関数 -inline void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)) { - aho->callback_match = callback_match; -} - -void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, linked_list *s_count) { - aho->t_opt = t_opt; - aho->s_count = s_count; -} diff --git "a/\346\217\220\345\207\272\347\224\250/ahocorasick.h" "b/\346\217\220\345\207\272\347\224\250/ahocorasick.h" deleted file mode 100644 index 690d6b3..0000000 --- "a/\346\217\220\345\207\272\347\224\250/ahocorasick.h" +++ /dev/null @@ -1,31 +0,0 @@ -#pragma once - -#include "ahotrie.h" -#include "string_info.h" -#include "linked_list.h" - -#define AHO_SIZE 45000 - -typedef struct _ahocorasick { - aho_trie trie; - string_s *s; - - void (*callback_match)(struct _ahocorasick * aho, linked_list* l, int pos); - linked_list *t_opt; - linked_list *s_count; -} ahocorasick; - -void aho_init(ahocorasick * aho, string_s *s); -void aho_destroy(ahocorasick * aho); - -int aho_add_match_text(ahocorasick * aho, string_s *text); -int aho_add_similar_text(ahocorasick * aho, char * data, string_s * original); - -void aho_create_trie(ahocorasick * aho); -void aho_connect_trie(ahocorasick * aho); -void aho_clear_trie(ahocorasick * aho); - -int aho_search(ahocorasick * aho, char *text, int len); - -void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)); -void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, linked_list *s_count); diff --git "a/\346\217\220\345\207\272\347\224\250/ahotrie.c" "b/\346\217\220\345\207\272\347\224\250/ahotrie.c" deleted file mode 100644 index aef65f1..0000000 --- "a/\346\217\220\345\207\272\347\224\250/ahotrie.c" +++ /dev/null @@ -1,160 +0,0 @@ -#include -#include -#include - -#include "ahotrie.h" -#include "queue.h" - -// 新しいノードを生成 -aho_node *node_init(int data, aho_node * parent) { - aho_node *node = (aho_node *)malloc(sizeof(aho_node)); - memset(node, 0, sizeof(aho_node)); - node->data = data; - node->parent = parent; - node->ref_count = 1; - node->end = FALSE; - linked_init(&node->output_list); - return node; -} - -// トライ木を初期化 -void trie_init(aho_trie * t) { - if (t == NULL) t = (aho_trie *)malloc(sizeof(aho_trie)); - memset(t, 0, sizeof(aho_trie)); - t->root = *node_init(-1, NULL); -} - -// トライ木消去 -void trie_destroy(aho_trie * t) { - trie_delete(t); -} - -/** トライ木に文字列を挿入 - * string_s *text: ゴール - * char *similar: 入力文字列 - * - aho_add_match_textのときは text->str == similar - **/ -int trie_add(aho_trie * t, string_s * text, char * similar) { - aho_node *current = &t->root; - - for (int i=0; ilen; i++) { - int char_id = similar[i] - 'a'; - if (char_id > MAX_NODE - 1 || char_id < 0) return FALSE; - - if (current->child[char_id] == NULL) current->child[char_id] = node_init(char_id, current); - else current->child[char_id]->ref_count++; - - current = current->child[char_id]; - } - - current->end = TRUE; - linked_push_int(¤t->output_list, text->id, 1); - - return TRUE; -} - -int connect_link(aho_node *p, aho_node *q) { - if (p->failure_link == NULL || p->parent == NULL) { - q->failure_link = p; - return TRUE; - } - - aho_node *tmp = p->failure_link; - for (int i=0; ichild[i] == NULL) continue; - - if (tmp->child[i]->data == q->data) { - q->failure_link = tmp->child[i]; - - if (tmp->child[i]->end) q->output_link = tmp->child[i]; - else q->output_link = tmp->child[i]->output_link; - - return TRUE; - } - } - return FALSE; -} - -// トライ木をアホコラに合わせて再構成 -void trie_connect(aho_trie * t) { - queue que; - que_init(&que); - que_push(&que, &t->root); - - while (TRUE) { - aho_node *node = que_pop(&que); - if (node == NULL) break; - - for (int i=0; ichild[i] == NULL) continue; - - que_push(&que, node->child[i]); - - aho_node *tmp = node, *child = node->child[i]; - while (connect_link(tmp, child) == FALSE) tmp = tmp->failure_link; - } - } - - que_destroy(&que); -} - -void trie_delete(aho_trie * t) { - queue que; - que_init(&que); - que_push(&que, &t->root); - - while (TRUE) { - QUE_TYPE node = que_pop(&que); - if (node == NULL) break; - - for (int i=0; ichild[i] != NULL) que_push(&que, node->child[i]); - linked_destroy(&node->output_list); - - if (node->parent == NULL) continue; - free(node); - } - - que_destroy(&que); -} - -int find_node(aho_node ** node, int text) { - if (*node == NULL) return FALSE; - if (text > MAX_NODE - 1 || text < 0) return FALSE; - - if ((*node)->child[text] != NULL) { - *node = (*node)->child[text]; - return TRUE; - } - - return FALSE; -} - -// textが木に含まれる場合、終端に設定したlinked_listを返す。含まれない場合はNULL。 -linked_list *trie_find(aho_node ** node, char text) { - while (find_node(node, text - 'a') == FALSE) { - if (node == NULL || (*node)->parent == NULL) return NULL; - *node = (*node)->failure_link; - } - - if ((*node)->end) return &(*node)->output_list; - else if ((*node)->output_link) return &(*node)->output_link->output_list; - else return NULL; -} - -// トライ木を表示。ノードが多くなってくると使い物にならない。 -void trie_print(aho_trie * t) { - queue que; - que_init(&que); - que_push(&que, &t->root); - - while (TRUE) { - QUE_TYPE node = que_pop(&que); - if (node == NULL) break; - - for (int i=0; ichild[i] != NULL) que_push(&que, node->child[i]); - - printf("%c, refs:%d, fail: %p, output:%p\n", node->data + 'a', node->ref_count, node->failure_link, node->output_link); - } - - que_destroy(&que); -} diff --git "a/\346\217\220\345\207\272\347\224\250/ahotrie.h" "b/\346\217\220\345\207\272\347\224\250/ahotrie.h" deleted file mode 100644 index b494ad5..0000000 --- "a/\346\217\220\345\207\272\347\224\250/ahotrie.h" +++ /dev/null @@ -1,34 +0,0 @@ -#pragma once - -#include "string_info.h" -#include "linked_list.h" - -#define MAX_NODE 4 -#define FALSE 0 -#define TRUE 1 - -typedef struct _node { - int data; - unsigned int ref_count; - - struct _node *parent, *child[MAX_NODE]; - - int end; - linked_list output_list; - - struct _node *failure_link, *output_link; -} aho_node; - -typedef struct { - aho_node root; -} aho_trie; - -void trie_init(aho_trie * t); -void trie_destroy(aho_trie * t); - -int trie_add(aho_trie * t, string_s * text, char * parent); -void trie_connect(aho_trie * t); -void trie_delete(aho_trie * t); -linked_list *trie_find(aho_node ** t, char text); - -void trie_print(aho_trie * t); diff --git "a/\346\217\220\345\207\272\347\224\250/constructions.c" "b/\346\217\220\345\207\272\347\224\250/constructions.c" deleted file mode 100644 index fe08ab4..0000000 --- "a/\346\217\220\345\207\272\347\224\250/constructions.c" +++ /dev/null @@ -1,109 +0,0 @@ -// -// Created by world on 2019/12/07. -// -#include -#include -#include -#include "constructions.h" - -int comp(const void *p, const void *q) -{ - return ((string_s *)q)->len - ((string_s *)p)->len; -} - -void ConstructSMatrix(string_s * s_i,int matsize) -{ - printf("Accepted input text\n"); - qsort(s_i, matsize, sizeof(string_s), comp); - printf("s_i sort complete\n"); -} - -void ConstructTout(string_out *t_out, char *t_temp){ - strcpy(t_out->str, t_temp); - int i; - for(i=0; t_temp[i] != '\0'; i++){ - t_out->str[i] = 'x'; - } - //printf("Preparing output text structure\n"); -} - -void ConstructTin(string_out *t_in, char *t_temp){ - strcpy(t_in->str, t_temp); - int i,j,start=0,temp_id=-1; - if(t_temp[0] == 'x'){ - for(i=0;t_temp[i]=='x';i++) - start = i; - } - for(i=start; t_temp[i] != '\0'; i++){ - if(t_temp[i] == 'x'){ - temp_id = i-1; - for(j=1;t_temp[i - 1 + j]=='x'; j++){ - t_in->shift_var[i-1 + j] = j; - } - i+=j-1; - } - } - //printf("Preparing input text structure\n"); -} - -/* - - -Link NEW(Item item, Link f, Link b) -{ - Link x = malloc(sizeof *x); - x->item = item; - x->f = f; - x->b = b; - return x; -} - -void ConstructDLL(char s[120], int n) -{ - Item temp; - key(temp) = n; - strcpy(temp.Str, s); - - if (head == NULL) - { - head = NEW(temp, NULL, tail, 0); - tail = head; - } - else - { - tail->b = NEW(temp, tail, NULL, 0); - tail = tail->b; - } -} - -void Assign(string_s *S_temp, Link link_temp, int n) -{ - if (link_temp == tail) - { - strcpy(S_temp[n].str, (link_temp->item).Str); - S_temp[n].len = strlen((link_temp->item).Str); - } - else - { - Assign(S_temp, link_temp->b, n + 1); - strcpy(S_temp[n].str, (link_temp->item).Str); - S_temp[n].len = strlen((link_temp->item).Str); - } -} - -int comp(const void *p, const void *q) -{ - //printf("compared\n"); - return ((string_s *)q)->len - ((string_s *)p)->len; -} - -void ConstructSMatrix(int n) -{ - string_s *S_temp; - S_temp = malloc(sizeof(string_s *) * n); - S = S_temp; - Assign(S, head, 0); - qsort(S, n, sizeof(string_s), comp); - printf("sort complete\n"); -} - */ \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/constructions.h" "b/\346\217\220\345\207\272\347\224\250/constructions.h" deleted file mode 100644 index 59ad708..0000000 --- "a/\346\217\220\345\207\272\347\224\250/constructions.h" +++ /dev/null @@ -1,7 +0,0 @@ -// -// Created by world on 2019/12/07. -// -#include "string_info.h" -void ConstructSMatrix(string_s * s_i, int matsize); -void ConstructTout(string_out *t_out, char *t_in); -void ConstructTin(string_out *t_in, char *t_temp); diff --git "a/\346\217\220\345\207\272\347\224\250/input_win.c" "b/\346\217\220\345\207\272\347\224\250/input_win.c" deleted file mode 100644 index ce775a2..0000000 --- "a/\346\217\220\345\207\272\347\224\250/input_win.c" +++ /dev/null @@ -1,68 +0,0 @@ -#include -#include -#include -#include -// #include -// #include -#include -#include "string_info.h" - -// TODO: change here to include your files!! -#include "itoi/grpwk.h" - -int main_prg(int, char **); - -int main(int argc, char **argv) -{ - // struct rusage u; - // getrusage(RUSAGE_SELF, &u); - // struct timeval start = u.ru_utime; - - clock_t c_start = clock(), c_end; - main_prg(argc, argv); - - // struct timeval end = u.ru_utime; - c_end = clock(); - - printf("%f\n", (double)(c_end - c_start) / CLOCKS_PER_SEC); - // fprintf(stderr, "%lf\n", (double)(end.tv_sec - start.tv_sec) + (double)(end.tv_usec - start.tv_usec) * 1e-6); - return 0; -} - - -int sort_f(const void *a, const void *b) { - return ((string_s *)b)->len - ((string_s *)a)->len; -} - -int main_prg(int argc, char **argv) -{ - - assert(argc == 3); - FILE *fp_in = fopen(argv[1], "r"); - assert(fp_in != NULL); - FILE *fp_out = fopen(argv[2], "w"); - assert(fp_out != NULL); - - - - char t[T_LENGTH]; - string_s s[50000]; - //s = malloc(sizeof(string_s) * 50000); - - // input t - fscanf(fp_in, "%s", t); - // for (int i=0; i -#include -#include - -#include "linked_list.h" - -linked_node *linked_node_init(int data) { - linked_node *tmp = (linked_node *)malloc(sizeof(linked_node)); - tmp->data = data; - tmp->place = 0; - tmp->next = NULL; - tmp->prev = NULL; - return tmp; -} - -void linked_init(linked_list *l) { - l->length = 0; -} - -void linked_destroy(linked_list *l) { - while (l->length != 0) free(linked_pop_node(l, 0)); -} - -int linked_search_int(linked_list *l, int data) { - linked_node *iter = l->top; - for (int v=0; vlength; v++, iter=iter->next) { - if (iter->data == data) return 1; - } - return 0; -} - -int linked_search_node(linked_list *l, int data, int place) { - linked_node *iter = l->top; - for (int v=0; vlength; v++, iter=iter->next) { - if (iter->data == data && iter->place == place) return 1; - } - return 0; -} - -// insert data to bottom of list -int linked_push_int(linked_list *l, int data, int search) { - if (search && linked_search_int(l, data)) return 0; - linked_node *tmp = linked_node_init(data); - if (l->length++ == 0) { - l->top = tmp; - l->bottom = tmp; - } else { - l->bottom->next = tmp; - tmp->prev = l->bottom; - l->bottom = tmp; - } - return 1; -} - -// insert data to top of list -int linked_unshift_int(linked_list *l, int data, int search) { - if (search && linked_search_int(l, data)) return 0; - linked_node *tmp = linked_node_init(data); - if (l->length++ == 0) { - l->top = tmp; - l->bottom = tmp; - } else { - l->top->prev = tmp; - tmp->next = l->top; - l->top = tmp; - } - return 1; -} - -// look at data of index (negative value for looking from the bottom: -1:=l->bottom->data) -int linked_seek_int(linked_list *l, int index) { - if (index == 0) return l->top->data; - else if (index == -1) return l->bottom->data; - else if (index > 0) { - linked_node *iter = l->top->next; - for (int i=1; inext; - return iter->data; - } else if (index < 0) { - linked_node *iter = l->bottom->prev; - for (int i=-2; i>index; i--) iter = iter->prev; - return iter->data; - } - return 0; -} - -// delete the data of index and return (negative value for counting from the bottom: -1=l->bottom->data) -int linked_pop_int(linked_list *l, int index) { - linked_node *iter = NULL; - if (index == 0) { - iter = l->top; - l->top = iter->next; - } else if (index == -1) { - iter = l->bottom; - l->bottom = iter->prev; - } else { - if (index > 0) { - iter = l->top->next; - for (int i=1; inext; - } else { - iter = l->bottom->prev; - for (int i=-2; i>index; i--) iter = iter->prev; - } - if (iter->prev != NULL) iter->prev->next = iter->next; - if (iter->next != NULL) iter->next->prev = iter->prev; - } - if (iter != NULL) { - l->length--; - if (l->length == 0) { - l->top = NULL; - l->bottom = NULL; - } - int data = iter->data; - free(iter); - return data; - } else return 0; -} - -// insert data and place to bottom of list -int linked_push_node(linked_list *l, int data, int place, int search) { - if (search && linked_search_node(l, data, place)) return 0; - linked_node *tmp = linked_node_init(data); - tmp->place = place; - if (l->length++ == 0) { - l->top = tmp; - l->bottom = tmp; - } else { - l->bottom->next = tmp; - tmp->prev = l->bottom; - l->bottom = tmp; - } - return 1; -} - -// insert data and place to top of list -int linked_unshift_node(linked_list *l, int data, int place, int search) { - if (search && linked_search_node(l, data, place)) return 0; - linked_node *tmp = linked_node_init(data); - tmp->place = place; - if (l->length++ == 0) { - l->top = tmp; - l->bottom = tmp; - } else { - l->top->prev = tmp; - tmp->next = l->top; - l->top = tmp; - } - return 1; -} - -// return node of index (negative value for looking from the bottom: -1:=l->bottom) -linked_node *linked_seek_node(linked_list *l, int index) { - if (index == 0) return l->top; - else if (index == -1) return l->bottom; - else if (index > 0) { - linked_node *iter = l->top->next; - for (int i=1; inext; - return iter; - } else if (index < 0) { - linked_node *iter = l->bottom->prev; - for (int i=-2; i>index; i--) iter = iter->prev; - return iter; - } - return NULL; -} - -// delete the data of index and return (negative value for counting from the bottom: -1=l->bottom->data) -linked_node *linked_pop_node(linked_list *l, int index) { - linked_node *iter = NULL; - if (index == 0) { - iter = l->top; - l->top = iter->next; - } else if (index == -1) { - iter = l->bottom; - l->bottom = iter->prev; - } else { - if (index > 0) { - iter = l->top->next; - for (int i=1; inext; - } else { - iter = l->bottom->prev; - for (int i=-2; i>index; i--) iter = iter->prev; - } - iter->prev->next = iter->next; - iter->next->prev = iter->prev; - } - if (iter != NULL) { - l->length--; - return iter; - } else return NULL; -} - -void linked_print(linked_list *l) { - linked_node *iter = l->top; - for (int v=0; vlength; v++, iter = iter->next) { - printf("(%d, %d) ", iter->data, iter->place); - } - printf("\n"); -} - -int linked_delete_int(linked_list *l, int data) { - linked_node *iter = l->top; - for (int v=0; vlength; v++, iter=iter->next) { - if (iter->data == data) { - linked_pop_int(l, v); - return 1; - } - } - return 0; -} \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/linked_list.h" "b/\346\217\220\345\207\272\347\224\250/linked_list.h" deleted file mode 100644 index 4627624..0000000 --- "a/\346\217\220\345\207\272\347\224\250/linked_list.h" +++ /dev/null @@ -1,28 +0,0 @@ -#pragma once - -typedef struct _linked_node { - int data, place; - struct _linked_node *next, *prev; -} linked_node; - -typedef struct { - linked_node *top, *bottom; - int length; -} linked_list; - -void linked_init(linked_list *l); -void linked_destroy(linked_list *l); - -int linked_push_int(linked_list *l, int data, int search); -int linked_unshift_int(linked_list *l, int data, int search); -int linked_seek_int(linked_list *l, int index); -int linked_pop_int(linked_list *l, int index); - -int linked_push_node(linked_list *l, int data, int place, int search); -int linked_unshift_node(linked_list *l, int data, int place, int search); -linked_node *linked_seek_node(linked_list *l, int index); -linked_node *linked_pop_node(linked_list *l, int index); - -int linked_delete_int(linked_list *l, int data); - -void linked_print(linked_list *l); \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" "b/\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" deleted file mode 100644 index 84431dc..0000000 --- "a/\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" +++ /dev/null @@ -1,180 +0,0 @@ -// -// Created by world on 2019/12/07. -// -#pragma GCC optimize("O3") - -#include -#include -#include "../constructions.h" -#include "BM.h" - -void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s_count, linked_list *t_opt) -{ - /*----------------------initialize-------------------------*/ - int t_id, esc, comp_var, point, t_len = strlen(t_in->str); - string_s *s_i; - - /*---------------------------------------------------------*/ - for (int i = 0; i < to; i++) - { - s_i = &s[i]; - //t_id:s_iの最後尾がいる場所 - t_id = s_i->len - 1; - //esc:一致した文字の個数 - esc = 0; - //comp_var:何回比較したか - comp_var = 0; - //point:比較済みの文字の中で左から見てxに最も近い場所 - point = t_id; - int table[110][4]; - - /*---------------------makeShiftTable----------------------*/ - for (int k = 0; k < s_i->len- 1; k++) - { - int Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (0 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][0] = Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (1 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][1] = Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (2 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][2] = Tcounter; - rep(j, 120) - { - Tcounter = j; - if ((s_i->str[s_i->len - 1 - k - j] == (3 + 'a')) || (s_i->len - 1 - k - j < 0)) - break; - } - table[k][3] = Tcounter; - } - /*---------------------------------------------------------*/ - - while (t_id - 1 <= t_len) - { - int flag = 1; - //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ - if (t_out->str[t_id] != 'x') - { - t_id += High(t_out->shift_var[t_id - s_i->len], t_out->shift_var[t_id]); - point = t_id; - } - - //s_iが指定位置t_idにマッチするか確認 - int branch = (t_in->str[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); - if (((t_in->str[t_id - comp_var] != 'x') && branch)) - { - //failware - flag = 0; - esc = 0; - } - else if (!branch) - { - //success - esc++; - comp_var++; - } - else - { - //ignore - comp_var += t_in->shift_var[t_id - comp_var]; - point = t_id - comp_var; - } - - while ((flag == 1) && (esc < 23) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) - { - if (t_out->str[t_id] != 'x') - { - t_id += High(t_out->shift_var[t_id - s_i->len], t_out->shift_var[t_id]); - point = t_id; - } - /*----------------------DebugPrint-------------------------*/ -/* - printf("t_s:"); - int j; - for(j=0;jstr);j++) - printf("%d",t_out->shift_var[j]); - printf("\nt :%s\n",t_in->str); - printf("out:%s\n",t_out->str); - printf("s_i:"); - - for(j=0;jlen+1;j++) - printf(" "); - printf("%s\n",s_i->str); - printf("cmp:"); - for(j=0;jstr[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); - if (((t_in->str[t_id - comp_var] != 'x') && branch)) - { - //failware - flag = 0; - esc = 0; - } - else if (!branch) - { - //success - esc++; - comp_var++; - } - else - { - //ignore - comp_var += t_in->shift_var[t_id - comp_var]; - } - } - //マッチした場合t_outに挿入,そうでないなら次の場所を探索 - if (flag == 1) - { - if (s_i->len > 22) - { - int x, y; - for (x = s_i->len - 1, y = 0; x >= 0; x--, y++) - { - t_out->str[t_id - y] = s_i->str[x]; - t_out->shift_var[t_id - y] = s_i->len - x - 1; - } - t_out->shift_var[t_id - y] = s_i->len; - esc = 0; - goto next; - } - else - { - linked_push_int(&s_count[s_i->id], t_id - s_i->len + 1, 0); - for (int j = 0; j < s_i->len; j++) - { - linked_push_node(&t_opt[t_id - s_i->len+ 1 + j], s_i->id, j, 0); - } - } - } - int temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, - table[comp_var][t_in->str[t_id - comp_var] - 'a']); - - t_id += temp; - comp_var = 0; - point = t_id; - } - next:; - } -} diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/BM.h" "b/\346\217\220\345\207\272\347\224\250/middlesub/BM.h" deleted file mode 100644 index 3e7a00f..0000000 --- "a/\346\217\220\345\207\272\347\224\250/middlesub/BM.h" +++ /dev/null @@ -1,17 +0,0 @@ -#pragma once - -#include "../string_info.h" -#include "../linked_list.h" - -typedef struct Node *Link; -struct Node{ - int *id; - Link b; - int *x; - int *count; -}; - -#define High(A, B) (A > B) ? A : B -#define rep(i, n) for (int i = 0; i < (int)(n); i++) - -void BM(string_out * t_in, string_s * s, int to, string_out *t_out, linked_list *s_count, linked_list *s_opt); diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" "b/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" deleted file mode 100644 index b4140c1..0000000 --- "a/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" +++ /dev/null @@ -1,156 +0,0 @@ -#include -#include -#include - -#include "../constructions.h" -#include "grpwk.h" -#include "itoi.h" -#include "BM.h" -#include - -// input_win.cから呼び出されるやつ -char *grpwk(char *t, string_s *s, int len) -{ - /* 文字数の区切りを決定 */ - int bm_until, aho_until; - for (bm_until = 0; bm_until < len; ++bm_until) - if (s[bm_until].len <= BM_TO) - break; - for (aho_until = bm_until; aho_until < len; aho_until++) - if (s[aho_until].len <= AHO_TO) - break; - - /* BMはじめ */ - string_out *t_in = (string_out *)malloc(sizeof(string_out)); - string_out *t_out = (string_out *)malloc(sizeof(string_out)); - - for (int i = 0; i < T_LENGTH; i++) - { - t_out->str[i] = 'x'; - } - t_out->str[T_LENGTH] = '\0'; - ConstructTin(t_in, t); - - // init option lists - linked_list *t_opt = (linked_list *)malloc(sizeof(linked_list) * T_LENGTH); - for (int i = 0; i < T_LENGTH; i++) - linked_init(&t_opt[i]); - linked_list s_count[len]; - memset(s_count, 0, sizeof(linked_list) * len); - ; - BM(t_in, s, bm_until, t_out, s_count, t_opt); - printf("bm done\n"); - - // int err = 0; - // for (int i = 0; i < T_LENGTH; i++) - // err += (t_in->str[i] != t_out->str[i] && t_in->str[i] != 'x' && t_out->str[i] != 'x' ); - // printf("err:%d\n",err); - for (int i = 0; i < T_LENGTH; i++) - { - if (t_out->str[i] != 'x') - { - // if (t[i] != t_out->str[i]) - // { - // printf("error: %d\n", i); - // usleep(10000); - // } - t[i] = t_out->str[i]; - } - else if (t[i] == 'x') - t[i] = 'a'; - } - // return t; - - ahocoralike(t, s, bm_until, aho_until, t_opt, s_count); - printf("ahocora done\n"); - - linked_list s_opt[100]; - memset(s_opt, 0, sizeof(linked_list) * 100); - // s_opt init - for (int i = 0; i < aho_until; i++) - { - s_opt_insert(s_opt, s_count[i].length, i); - } - - /* delete options where t is already determined by BM */ - for (int i = 0; i < T_LENGTH; i++) - { - if (t_out->str[i] != 'x') - { - discriminate(i, t_opt, s_opt, s_count); - } - } - printf("discrim done\n"); - - /* TODO: test */ - // for (int i=0; ilen; i++) - { - discriminate(s_pos + i, t_opt, s_opt, s_count); - } - - /* insert text to ans */ - for (int i = 0; i < text->len; i++) - { - // if (t_out->str[s_pos + i] != 'x') printf("eorro\n"); - t_out->str[s_pos + i] = text->str[i]; - } - } - - for (int i = 0; i < 100; i++) - linked_destroy(&s_opt[i]); - for (int i = 0; i < T_LENGTH; i++) - linked_destroy(&t_opt[i]); - free(t_opt); - - for (int i = 0; i < T_LENGTH; i++) - { - if (t_out->str[i] != 'x' && t_in->str[i] == 'x') - { - t[i] = t_out->str[i]; - } - } - - free(t_in); - free(t_out); - return t; -} diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" "b/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" deleted file mode 100644 index d8f02f2..0000000 --- "a/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" +++ /dev/null @@ -1,9 +0,0 @@ -#pragma once - -#include "../string_info.h" -#include "../linked_list.h" - -#define BM_TO 16 -#define AHO_TO 11 - -char *grpwk(char *t, string_s *s, int len); diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" "b/\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" deleted file mode 100644 index 79e4da8..0000000 --- "a/\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" +++ /dev/null @@ -1,98 +0,0 @@ -#include -#include -#include - -#include "../ahocorasick.h" -#include "itoi.h" - -// outcome functions for testing -void callback_add2linked_list(ahocorasick * aho, linked_list *l, int pos) { - linked_node *iter = l->top; - for (int v=0; vlength; v++, iter = iter->next) { - string_s *text = &aho->s[iter->data]; - - // s_count[i].append(text.pos) - linked_push_int(&aho->s_count[iter->data], pos-text->len+1, 1); // <- index of first letter - - // t_opt[i].append(i, place) - for (int i=0; ilen; i++) { - linked_push_node(&aho->t_opt[pos-text->len+1 + i], iter->data, i, 1); - } - } -} - -// 入力されたintの中で何個のビットが立っているかを返す -int bitcount(unsigned long long bits) { - bits = (bits & 0x5555555555555555) + (bits >> 1 & 0x5555555555555555); - bits = (bits & 0x3333333333333333) + (bits >> 2 & 0x3333333333333333); - bits = (bits & 0x0f0f0f0f0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f0f0f0f0f); - bits = (bits & 0x00ff00ff00ff00ff) + (bits >> 8 & 0x00ff00ff00ff00ff); - bits = (bits & 0x0000ffff0000ffff) + (bits >> 16 & 0x0000ffff0000ffff); - return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); -} - -// bitchangeにおいて立っているビットの場所の文字を'a'に置換する -void convert(char *tmp, char *s, int len, unsigned long long bitchange) { - for (int i=0; i> i & 1) tmp[i] = 'a'; - else tmp[i] = s[i]; - } - tmp[len] = '\0'; -} - -// アホコラを使用したあいまい検索の関数 -void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count) { - /* おまじない */ - ahocorasick aho; - aho_init(&aho, s); - aho_create_trie(&aho); - aho_register_option_lists(&aho, t_opt, s_count); - aho_register_match_callback(&aho, callback_add2linked_list); - - char tmp[120]; - - for (int i=from; idata].length == 0) { // same as the insert option - free(other); - continue; - } - - // go to s_count[other.id] and delete the option to insert here - if (linked_delete_int(&s_count[other->data], t_index - other->place)) { - // reinsert the deleted option to s_opt - s_opt_insert(s_opt, s_count[other->data].length, other->data); - } - free(other); - } -} \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" "b/\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" deleted file mode 100644 index 7c9962f..0000000 --- "a/\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" +++ /dev/null @@ -1,9 +0,0 @@ -#pragma once - -#include "../string_info.h" -#include "../linked_list.h" - -void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count); - -int s_opt_insert(linked_list *s_opt, int s_count, int index); -void discriminate(int t_index, linked_list *t_opt, linked_list *s_opt, linked_list *s_count); diff --git "a/\346\217\220\345\207\272\347\224\250/queue.c" "b/\346\217\220\345\207\272\347\224\250/queue.c" deleted file mode 100644 index b746f52..0000000 --- "a/\346\217\220\345\207\272\347\224\250/queue.c" +++ /dev/null @@ -1,52 +0,0 @@ -#include -#include -#include "queue.h" -#include - -void que_init(queue *que) -{ - que->data = (QUE_TYPE *)malloc(sizeof(QUE_TYPE) * MAX_SIZE); - que->front = 0; - que->back = 0; - que->size = 0; -} - -void que_push(queue *que, QUE_TYPE value) -{ - if (que->size >= MAX_SIZE) - { - printf("キューの容量がいっぱいです\n"); - return; - } - que->data[que->back] = value; - que->back = (que->back + 1) % MAX_SIZE; - que->size++; -} - -QUE_TYPE que_pop(queue *que) -{ - if (que->size == 0) - { - // printf("キューの中身は空です\n"); - return NULL; - } - QUE_TYPE top = que->data[que->front]; - que->front = (que->front + 1) % MAX_SIZE; - que->size--; - return top; -} - -void que_destroy(queue *que) { - free(que->data); -} - -// void printQue(queue *que) -// { -// int i; -// printf("data : "); -// for (i = que->front; i < que->back; i++) -// { -// printf("%p ", que->data[i]); -// } -// printf("\n"); -// } diff --git "a/\346\217\220\345\207\272\347\224\250/queue.h" "b/\346\217\220\345\207\272\347\224\250/queue.h" deleted file mode 100644 index cd892a7..0000000 --- "a/\346\217\220\345\207\272\347\224\250/queue.h" +++ /dev/null @@ -1,25 +0,0 @@ -#pragma once - -#include "ahotrie.h" - -#ifndef QUEUE_H -#define QUEUE_H - -#define QUE_TYPE aho_node* -#define MAX_SIZE 8000000 - -typedef struct -{ - QUE_TYPE *data; - int front; - int back; - int size; -} queue; - -void que_init(queue *); -void que_push(queue *, QUE_TYPE); -QUE_TYPE que_pop(queue *); -void que_destroy(queue *); -// void printQue(queue *); - -#endif diff --git "a/\346\217\220\345\207\272\347\224\250/string_info.h" "b/\346\217\220\345\207\272\347\224\250/string_info.h" deleted file mode 100644 index ba95f16..0000000 --- "a/\346\217\220\345\207\272\347\224\250/string_info.h" +++ /dev/null @@ -1,13 +0,0 @@ -#pragma once - -typedef struct { - char str[120]; - int len, id; -} string_s; - -#define T_LENGTH 400001 - -typedef struct { - char str[T_LENGTH + 1]; - int shift_var[T_LENGTH]; -} string_out;

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ffdbb60a71b4180cb466a872877d96a3de862f36 Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sun, 22 Dec 2019 22:45:30 +0900 Subject: [PATCH 33/37] =?UTF-8?q?=E4=B8=AD=E9=96=93=E8=A8=88=E6=B8=AC?= =?UTF-8?q?=E7=94=A8(checked=20by=20itoi)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- middlesub/grpwk.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index 2cbbce8..a316dbc 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -142,8 +142,7 @@ char *grpwk(char *t, string_s *s, int len) for (int i = 0; i < T_LENGTH; i++) { if (t_out->str[i] != 'x') { - if (t_copy[i] != 'x') t[i] = t_copy[i]; - else t[i] = t_out->str[i]; + t[i] = t_out->str[i]; } } From 025064d2fc3cf9cc263f52440617667ac6edd7cb Mon Sep 17 00:00:00 2001 From: pysan3 Date: Sun, 22 Dec 2019 23:01:43 +0900 Subject: [PATCH 34/37] Makefile --- Makefile | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/Makefile b/Makefile index f3bad14..6c5a5ba 100644 --- a/Makefile +++ b/Makefile @@ -1,14 +1,13 @@ PROG = grpwk -OBJS = input.o +SRCS = input_win.c ahocorasick.c ahotrie.c constructions.c linked_list.c queue.c middlesub/BM+.c middlesub/grpwk.c middlesub/itoi.c CC = gcc CFLAGS = -W -Wall -Wextra -Wconversion -Wshadow LDFLAGS = +OBJS = $(SRCS:.c=.o) -.SUFFIXES: .c - +.c.o: + $(CC) $(CFLAGS) -c $< -o $@ $(PROG): $(OBJS) $(CC) $(LDFLAGS) -o $(PROG) $^ -.c.o: - $(CC) $(CFLAGS) -c $< clean: rm $(OBJS) $(PROG) \ No newline at end of file From 68bd06edf05354993fc41cd6cb2f5b1e1bf44ab0 Mon Sep 17 00:00:00 2001 From: udemegane Date: Sun, 22 Dec 2019 23:21:32 +0900 Subject: [PATCH 35/37] =?UTF-8?q?=E6=8F=90=E5=87=BA?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- a.out | Bin 0 -> 12696 bytes data/dat0_out | 1 + middlesub/grpwk.c | 10 +- "\346\217\220\345\207\272\347\224\250/4.tar" | Bin 0 -> 130560 bytes .../Makefile\357\200\272Zone.Identifier" | Bin 0 -> 27 bytes .../ahocorasick.c" | 74 +++++++ .../ahocorasick.h" | 31 +++ .../ahotrie.c" | 160 ++++++++++++++ .../ahotrie.h" | 34 +++ .../constructions.c" | 109 +++++++++ .../constructions.h" | 7 + .../input_win.c" | 68 ++++++ .../linked_list.c" | 209 ++++++++++++++++++ .../linked_list.h" | 28 +++ .../middlesub/BM+.c" | 180 +++++++++++++++ .../middlesub/BM.h" | 17 ++ .../middlesub/grpwk.c" | 156 +++++++++++++ .../middlesub/grpwk.h" | 9 + .../middlesub/itoi.c" | 98 ++++++++ .../middlesub/itoi.h" | 9 + .../queue.c" | 52 +++++ .../queue.h" | 25 +++ .../string_info.h" | 13 ++ 23 files changed, 1287 insertions(+), 3 deletions(-) create mode 100644 a.out create mode 100644 "\346\217\220\345\207\272\347\224\250/4.tar" create mode 100644 "\346\217\220\345\207\272\347\224\250/Makefile\357\200\272Zone.Identifier" create mode 100644 "\346\217\220\345\207\272\347\224\250/ahocorasick.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/ahocorasick.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/ahotrie.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/ahotrie.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/constructions.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/constructions.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/input_win.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/linked_list.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/linked_list.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/BM.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" create mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" create mode 100644 "\346\217\220\345\207\272\347\224\250/queue.c" create 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diff --git a/middlesub/grpwk.c b/middlesub/grpwk.c index a316dbc..b4140c1 100644 --- a/middlesub/grpwk.c +++ b/middlesub/grpwk.c @@ -36,7 +36,8 @@ char *grpwk(char *t, string_s *s, int len) for (int i = 0; i < T_LENGTH; i++) linked_init(&t_opt[i]); linked_list s_count[len]; - memset(s_count, 0, sizeof(linked_list) * len);; + memset(s_count, 0, sizeof(linked_list) * len); + ; BM(t_in, s, bm_until, t_out, s_count, t_opt); printf("bm done\n"); @@ -54,7 +55,9 @@ char *grpwk(char *t, string_s *s, int len) // usleep(10000); // } t[i] = t_out->str[i]; - } else if (t[i] == 'x') t[i] = 'a'; + } + else if (t[i] == 'x') + t[i] = 'a'; } // return t; @@ -141,7 +144,8 @@ char *grpwk(char *t, string_s *s, int len) for (int i = 0; i < T_LENGTH; i++) { - if (t_out->str[i] != 'x') { + if (t_out->str[i] != 'x' && t_in->str[i] == 'x') + { t[i] = t_out->str[i]; } } diff --git "a/\346\217\220\345\207\272\347\224\250/4.tar" "b/\346\217\220\345\207\272\347\224\250/4.tar" new file mode 100644 index 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fcma!!%Fjy;DN4*MPD?F{<>dl#JyUFrdAS$>i985_ literal 0 HcmV?d00001 diff --git "a/\346\217\220\345\207\272\347\224\250/ahocorasick.c" "b/\346\217\220\345\207\272\347\224\250/ahocorasick.c" new file mode 100644 index 0000000..e4cd6ee --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/ahocorasick.c" @@ -0,0 +1,74 @@ +#include +#include +#include + +#include "ahocorasick.h" + +// ahocorasick型の変数の初期化 +void aho_init(ahocorasick * aho, string_s *s) { + memset(aho, 0, sizeof(ahocorasick)); + aho->s = s; +} + +void aho_destroy(ahocorasick * aho) { + aho_clear_trie(aho); +} + +/** キー(string_s *s_i)を木に追加 + * return 挿入成功：TRUE、容量を超過：FALSE + */ +int aho_add_match_text(ahocorasick * aho, string_s *text) { + trie_add(&aho->trie, text, text->str); + return TRUE; +} + +/** 曖昧検索用文字列挿入用(木に挿入する文字列と探索成功時の返す文字列が違う場合に使用) + * 木に挿入する文字列をメモリに保存せずに済む + * data：曖昧の文字列、original：虫食い前のデータ + */ +int aho_add_similar_text(ahocorasick * aho, char * data, string_s * original) { + trie_add(&aho->trie, original, data); + return TRUE; +} + +// トライ木を生成 +void aho_create_trie(ahocorasick * aho) { + trie_init(&aho->trie); +} + +// トライ木からアホコラを作る +void aho_connect_trie(ahocorasick * aho) { + trie_connect(&aho->trie); +} + +void aho_clear_trie(ahocorasick * aho) { + trie_destroy(&aho->trie); +} + +/** 検索関数(data：t'、len：len(t')) + * return マッチしたキーの数 + */ +int aho_search(ahocorasick * aho, char *data, int len) { + int counter = 0; + aho_node *current = &aho->trie.root; + + for (int i=0; idata); + aho->callback_match(aho, result, i); + } + + return counter; +} + +// 探索が成功した際に実行される関数を設定する関数 +inline void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)) { + aho->callback_match = callback_match; +} + +void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, linked_list *s_count) { + aho->t_opt = t_opt; + aho->s_count = s_count; +} diff --git "a/\346\217\220\345\207\272\347\224\250/ahocorasick.h" "b/\346\217\220\345\207\272\347\224\250/ahocorasick.h" new file mode 100644 index 0000000..690d6b3 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/ahocorasick.h" @@ -0,0 +1,31 @@ +#pragma once + +#include "ahotrie.h" +#include "string_info.h" +#include "linked_list.h" + +#define AHO_SIZE 45000 + +typedef struct _ahocorasick { + aho_trie trie; + string_s *s; + + void (*callback_match)(struct _ahocorasick * aho, linked_list* l, int pos); + linked_list *t_opt; + linked_list *s_count; +} ahocorasick; + +void aho_init(ahocorasick * aho, string_s *s); +void aho_destroy(ahocorasick * aho); + +int aho_add_match_text(ahocorasick * aho, string_s *text); +int aho_add_similar_text(ahocorasick * aho, char * data, string_s * original); + +void aho_create_trie(ahocorasick * aho); +void aho_connect_trie(ahocorasick * aho); +void aho_clear_trie(ahocorasick * aho); + +int aho_search(ahocorasick * aho, char *text, int len); + +void aho_register_match_callback(ahocorasick * aho, void (*callback_match)(ahocorasick * aho, linked_list* l, int pos)); +void aho_register_option_lists(ahocorasick * aho, linked_list *t_opt, linked_list *s_count); diff --git "a/\346\217\220\345\207\272\347\224\250/ahotrie.c" "b/\346\217\220\345\207\272\347\224\250/ahotrie.c" new file mode 100644 index 0000000..aef65f1 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/ahotrie.c" @@ -0,0 +1,160 @@ +#include +#include +#include + +#include "ahotrie.h" +#include "queue.h" + +// 新しいノードを生成 +aho_node *node_init(int data, aho_node * parent) { + aho_node *node = (aho_node *)malloc(sizeof(aho_node)); + memset(node, 0, sizeof(aho_node)); + node->data = data; + node->parent = parent; + node->ref_count = 1; + node->end = FALSE; + linked_init(&node->output_list); + return node; +} + +// トライ木を初期化 +void trie_init(aho_trie * t) { + if (t == NULL) t = (aho_trie *)malloc(sizeof(aho_trie)); + memset(t, 0, sizeof(aho_trie)); + t->root = *node_init(-1, NULL); +} + +// トライ木消去 +void trie_destroy(aho_trie * t) { + trie_delete(t); +} + +/** トライ木に文字列を挿入 + * string_s *text: ゴール + * char *similar: 入力文字列 + * - aho_add_match_textのときは text->str == similar + **/ +int trie_add(aho_trie * t, string_s * text, char * similar) { + aho_node *current = &t->root; + + for (int i=0; ilen; i++) { + int char_id = similar[i] - 'a'; + if (char_id > MAX_NODE - 1 || char_id < 0) return FALSE; + + if (current->child[char_id] == NULL) current->child[char_id] = node_init(char_id, current); + else current->child[char_id]->ref_count++; + + current = current->child[char_id]; + } + + current->end = TRUE; + linked_push_int(¤t->output_list, text->id, 1); + + return TRUE; +} + +int connect_link(aho_node *p, aho_node *q) { + if (p->failure_link == NULL || p->parent == NULL) { + q->failure_link = p; + return TRUE; + } + + aho_node *tmp = p->failure_link; + for (int i=0; ichild[i] == NULL) continue; + + if (tmp->child[i]->data == q->data) { + q->failure_link = tmp->child[i]; + + if (tmp->child[i]->end) q->output_link = tmp->child[i]; + else q->output_link = tmp->child[i]->output_link; + + return TRUE; + } + } + return FALSE; +} + +// トライ木をアホコラに合わせて再構成 +void trie_connect(aho_trie * t) { + queue que; + que_init(&que); + que_push(&que, &t->root); + + while (TRUE) { + aho_node *node = que_pop(&que); + if (node == NULL) break; + + for (int i=0; ichild[i] == NULL) continue; + + que_push(&que, node->child[i]); + + aho_node *tmp = node, *child = node->child[i]; + while (connect_link(tmp, child) == FALSE) tmp = tmp->failure_link; + } + } + + que_destroy(&que); +} + +void trie_delete(aho_trie * t) { + queue que; + que_init(&que); + que_push(&que, &t->root); + + while (TRUE) { + QUE_TYPE node = que_pop(&que); + if (node == NULL) break; + + for (int i=0; ichild[i] != NULL) que_push(&que, node->child[i]); + linked_destroy(&node->output_list); + + if (node->parent == NULL) continue; + free(node); + } + + que_destroy(&que); +} + +int find_node(aho_node ** node, int text) { + if (*node == NULL) return FALSE; + if (text > MAX_NODE - 1 || text < 0) return FALSE; + + if ((*node)->child[text] != NULL) { + *node = (*node)->child[text]; + return TRUE; + } + + return FALSE; +} + +// textが木に含まれる場合、終端に設定したlinked_listを返す。含まれない場合はNULL。 +linked_list *trie_find(aho_node ** node, char text) { + while (find_node(node, text - 'a') == FALSE) { + if (node == NULL || (*node)->parent == NULL) return NULL; + *node = (*node)->failure_link; + } + + if ((*node)->end) return &(*node)->output_list; + else if ((*node)->output_link) return &(*node)->output_link->output_list; + else return NULL; +} + +// トライ木を表示。ノードが多くなってくると使い物にならない。 +void trie_print(aho_trie * t) { + queue que; + que_init(&que); + que_push(&que, &t->root); + + while (TRUE) { + QUE_TYPE node = que_pop(&que); + if (node == NULL) break; + + for (int i=0; ichild[i] != NULL) que_push(&que, node->child[i]); + + printf("%c, refs:%d, fail: %p, output:%p\n", node->data + 'a', node->ref_count, node->failure_link, node->output_link); + } + + que_destroy(&que); +} diff --git "a/\346\217\220\345\207\272\347\224\250/ahotrie.h" "b/\346\217\220\345\207\272\347\224\250/ahotrie.h" new file mode 100644 index 0000000..b494ad5 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/ahotrie.h" @@ -0,0 +1,34 @@ +#pragma once + +#include "string_info.h" +#include "linked_list.h" + +#define MAX_NODE 4 +#define FALSE 0 +#define TRUE 1 + +typedef struct _node { + int data; + unsigned int ref_count; + + struct _node *parent, *child[MAX_NODE]; + + int end; + linked_list output_list; + + struct _node *failure_link, *output_link; +} aho_node; + +typedef struct { + aho_node root; +} aho_trie; + +void trie_init(aho_trie * t); +void trie_destroy(aho_trie * t); + +int trie_add(aho_trie * t, string_s * text, char * parent); +void trie_connect(aho_trie * t); +void trie_delete(aho_trie * t); +linked_list *trie_find(aho_node ** t, char text); + +void trie_print(aho_trie * t); diff --git "a/\346\217\220\345\207\272\347\224\250/constructions.c" "b/\346\217\220\345\207\272\347\224\250/constructions.c" new file mode 100644 index 0000000..fe08ab4 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/constructions.c" @@ -0,0 +1,109 @@ +// +// Created by world on 2019/12/07. +// +#include +#include +#include +#include "constructions.h" + +int comp(const void *p, const void *q) +{ + return ((string_s *)q)->len - ((string_s *)p)->len; +} + +void ConstructSMatrix(string_s * s_i,int matsize) +{ + printf("Accepted input text\n"); + qsort(s_i, matsize, sizeof(string_s), comp); + printf("s_i sort complete\n"); +} + +void ConstructTout(string_out *t_out, char *t_temp){ + strcpy(t_out->str, t_temp); + int i; + for(i=0; t_temp[i] != '\0'; i++){ + t_out->str[i] = 'x'; + } + //printf("Preparing output text structure\n"); +} + +void ConstructTin(string_out *t_in, char *t_temp){ + strcpy(t_in->str, t_temp); + int i,j,start=0,temp_id=-1; + if(t_temp[0] == 'x'){ + for(i=0;t_temp[i]=='x';i++) + start = i; + } + for(i=start; t_temp[i] != '\0'; i++){ + if(t_temp[i] == 'x'){ + temp_id = i-1; + for(j=1;t_temp[i - 1 + j]=='x'; j++){ + t_in->shift_var[i-1 + j] = j; + } + i+=j-1; + } + } + //printf("Preparing input text structure\n"); +} + +/* + + +Link NEW(Item item, Link f, Link b) +{ + Link x = malloc(sizeof *x); + x->item = item; + x->f = f; + x->b = b; + return x; +} + +void ConstructDLL(char s[120], int n) +{ + Item temp; + key(temp) = n; + strcpy(temp.Str, s); + + if (head == NULL) + { + head = NEW(temp, NULL, tail, 0); + tail = head; + } + else + { + tail->b = NEW(temp, tail, NULL, 0); + tail = tail->b; + } +} + +void Assign(string_s *S_temp, Link link_temp, int n) +{ + if (link_temp == tail) + { + strcpy(S_temp[n].str, (link_temp->item).Str); + S_temp[n].len = strlen((link_temp->item).Str); + } + else + { + Assign(S_temp, link_temp->b, n + 1); + strcpy(S_temp[n].str, (link_temp->item).Str); + S_temp[n].len = strlen((link_temp->item).Str); + } +} + +int comp(const void *p, const void *q) +{ + //printf("compared\n"); + return ((string_s *)q)->len - ((string_s *)p)->len; +} + +void ConstructSMatrix(int n) +{ + string_s *S_temp; + S_temp = malloc(sizeof(string_s *) * n); + S = S_temp; + Assign(S, head, 0); + qsort(S, n, sizeof(string_s), comp); + printf("sort complete\n"); +} + */ \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/constructions.h" "b/\346\217\220\345\207\272\347\224\250/constructions.h" new file mode 100644 index 0000000..59ad708 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/constructions.h" @@ -0,0 +1,7 @@ +// +// Created by world on 2019/12/07. +// +#include "string_info.h" +void ConstructSMatrix(string_s * s_i, int matsize); +void ConstructTout(string_out *t_out, char *t_in); +void ConstructTin(string_out *t_in, char *t_temp); diff --git "a/\346\217\220\345\207\272\347\224\250/input_win.c" "b/\346\217\220\345\207\272\347\224\250/input_win.c" new file mode 100644 index 0000000..ce775a2 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/input_win.c" @@ -0,0 +1,68 @@ +#include +#include +#include +#include +// #include +// #include +#include +#include "string_info.h" + +// TODO: change here to include your files!! +#include "itoi/grpwk.h" + +int main_prg(int, char **); + +int main(int argc, char **argv) +{ + // struct rusage u; + // getrusage(RUSAGE_SELF, &u); + // struct timeval start = u.ru_utime; + + clock_t c_start = clock(), c_end; + main_prg(argc, argv); + + // struct timeval end = u.ru_utime; + c_end = clock(); + + printf("%f\n", (double)(c_end - c_start) / CLOCKS_PER_SEC); + // fprintf(stderr, "%lf\n", (double)(end.tv_sec - start.tv_sec) + (double)(end.tv_usec - start.tv_usec) * 1e-6); + return 0; +} + + +int sort_f(const void *a, const void *b) { + return ((string_s *)b)->len - ((string_s *)a)->len; +} + +int main_prg(int argc, char **argv) +{ + + assert(argc == 3); + FILE *fp_in = fopen(argv[1], "r"); + assert(fp_in != NULL); + FILE *fp_out = fopen(argv[2], "w"); + assert(fp_out != NULL); + + + + char t[T_LENGTH]; + string_s s[50000]; + //s = malloc(sizeof(string_s) * 50000); + + // input t + fscanf(fp_in, "%s", t); + // for (int i=0; i +#include +#include + +#include "linked_list.h" + +linked_node *linked_node_init(int data) { + linked_node *tmp = (linked_node *)malloc(sizeof(linked_node)); + tmp->data = data; + tmp->place = 0; + tmp->next = NULL; + tmp->prev = NULL; + return tmp; +} + +void linked_init(linked_list *l) { + l->length = 0; +} + +void linked_destroy(linked_list *l) { + while (l->length != 0) free(linked_pop_node(l, 0)); +} + +int linked_search_int(linked_list *l, int data) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter=iter->next) { + if (iter->data == data) return 1; + } + return 0; +} + +int linked_search_node(linked_list *l, int data, int place) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter=iter->next) { + if (iter->data == data && iter->place == place) return 1; + } + return 0; +} + +// insert data to bottom of list +int linked_push_int(linked_list *l, int data, int search) { + if (search && linked_search_int(l, data)) return 0; + linked_node *tmp = linked_node_init(data); + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->bottom->next = tmp; + tmp->prev = l->bottom; + l->bottom = tmp; + } + return 1; +} + +// insert data to top of list +int linked_unshift_int(linked_list *l, int data, int search) { + if (search && linked_search_int(l, data)) return 0; + linked_node *tmp = linked_node_init(data); + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->top->prev = tmp; + tmp->next = l->top; + l->top = tmp; + } + return 1; +} + +// look at data of index (negative value for looking from the bottom: -1:=l->bottom->data) +int linked_seek_int(linked_list *l, int index) { + if (index == 0) return l->top->data; + else if (index == -1) return l->bottom->data; + else if (index > 0) { + linked_node *iter = l->top->next; + for (int i=1; inext; + return iter->data; + } else if (index < 0) { + linked_node *iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + return iter->data; + } + return 0; +} + +// delete the data of index and return (negative value for counting from the bottom: -1=l->bottom->data) +int linked_pop_int(linked_list *l, int index) { + linked_node *iter = NULL; + if (index == 0) { + iter = l->top; + l->top = iter->next; + } else if (index == -1) { + iter = l->bottom; + l->bottom = iter->prev; + } else { + if (index > 0) { + iter = l->top->next; + for (int i=1; inext; + } else { + iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + } + if (iter->prev != NULL) iter->prev->next = iter->next; + if (iter->next != NULL) iter->next->prev = iter->prev; + } + if (iter != NULL) { + l->length--; + if (l->length == 0) { + l->top = NULL; + l->bottom = NULL; + } + int data = iter->data; + free(iter); + return data; + } else return 0; +} + +// insert data and place to bottom of list +int linked_push_node(linked_list *l, int data, int place, int search) { + if (search && linked_search_node(l, data, place)) return 0; + linked_node *tmp = linked_node_init(data); + tmp->place = place; + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->bottom->next = tmp; + tmp->prev = l->bottom; + l->bottom = tmp; + } + return 1; +} + +// insert data and place to top of list +int linked_unshift_node(linked_list *l, int data, int place, int search) { + if (search && linked_search_node(l, data, place)) return 0; + linked_node *tmp = linked_node_init(data); + tmp->place = place; + if (l->length++ == 0) { + l->top = tmp; + l->bottom = tmp; + } else { + l->top->prev = tmp; + tmp->next = l->top; + l->top = tmp; + } + return 1; +} + +// return node of index (negative value for looking from the bottom: -1:=l->bottom) +linked_node *linked_seek_node(linked_list *l, int index) { + if (index == 0) return l->top; + else if (index == -1) return l->bottom; + else if (index > 0) { + linked_node *iter = l->top->next; + for (int i=1; inext; + return iter; + } else if (index < 0) { + linked_node *iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + return iter; + } + return NULL; +} + +// delete the data of index and return (negative value for counting from the bottom: -1=l->bottom->data) +linked_node *linked_pop_node(linked_list *l, int index) { + linked_node *iter = NULL; + if (index == 0) { + iter = l->top; + l->top = iter->next; + } else if (index == -1) { + iter = l->bottom; + l->bottom = iter->prev; + } else { + if (index > 0) { + iter = l->top->next; + for (int i=1; inext; + } else { + iter = l->bottom->prev; + for (int i=-2; i>index; i--) iter = iter->prev; + } + iter->prev->next = iter->next; + iter->next->prev = iter->prev; + } + if (iter != NULL) { + l->length--; + return iter; + } else return NULL; +} + +void linked_print(linked_list *l) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter = iter->next) { + printf("(%d, %d) ", iter->data, iter->place); + } + printf("\n"); +} + +int linked_delete_int(linked_list *l, int data) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter=iter->next) { + if (iter->data == data) { + linked_pop_int(l, v); + return 1; + } + } + return 0; +} \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/linked_list.h" "b/\346\217\220\345\207\272\347\224\250/linked_list.h" new file mode 100644 index 0000000..4627624 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/linked_list.h" @@ -0,0 +1,28 @@ +#pragma once + +typedef struct _linked_node { + int data, place; + struct _linked_node *next, *prev; +} linked_node; + +typedef struct { + linked_node *top, *bottom; + int length; +} linked_list; + +void linked_init(linked_list *l); +void linked_destroy(linked_list *l); + +int linked_push_int(linked_list *l, int data, int search); +int linked_unshift_int(linked_list *l, int data, int search); +int linked_seek_int(linked_list *l, int index); +int linked_pop_int(linked_list *l, int index); + +int linked_push_node(linked_list *l, int data, int place, int search); +int linked_unshift_node(linked_list *l, int data, int place, int search); +linked_node *linked_seek_node(linked_list *l, int index); +linked_node *linked_pop_node(linked_list *l, int index); + +int linked_delete_int(linked_list *l, int data); + +void linked_print(linked_list *l); \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" "b/\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" new file mode 100644 index 0000000..84431dc --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" @@ -0,0 +1,180 @@ +// +// Created by world on 2019/12/07. +// +#pragma GCC optimize("O3") + +#include +#include +#include "../constructions.h" +#include "BM.h" + +void BM(string_out *t_in, string_s *s, int to, string_out *t_out, linked_list *s_count, linked_list *t_opt) +{ + /*----------------------initialize-------------------------*/ + int t_id, esc, comp_var, point, t_len = strlen(t_in->str); + string_s *s_i; + + /*---------------------------------------------------------*/ + for (int i = 0; i < to; i++) + { + s_i = &s[i]; + //t_id:s_iの最後尾がいる場所 + t_id = s_i->len - 1; + //esc:一致した文字の個数 + esc = 0; + //comp_var:何回比較したか + comp_var = 0; + //point:比較済みの文字の中で左から見てxに最も近い場所 + point = t_id; + int table[110][4]; + + /*---------------------makeShiftTable----------------------*/ + for (int k = 0; k < s_i->len- 1; k++) + { + int Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (0 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][0] = Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (1 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][1] = Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (2 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][2] = Tcounter; + rep(j, 120) + { + Tcounter = j; + if ((s_i->str[s_i->len - 1 - k - j] == (3 + 'a')) || (s_i->len - 1 - k - j < 0)) + break; + } + table[k][3] = Tcounter; + } + /*---------------------------------------------------------*/ + + while (t_id - 1 <= t_len) + { + int flag = 1; + //s_xが検出済で既に挿入されている場合、挿入済箇所をスキップ + if (t_out->str[t_id] != 'x') + { + t_id += High(t_out->shift_var[t_id - s_i->len], t_out->shift_var[t_id]); + point = t_id; + } + + //s_iが指定位置t_idにマッチするか確認 + int branch = (t_in->str[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); + if (((t_in->str[t_id - comp_var] != 'x') && branch)) + { + //failware + flag = 0; + esc = 0; + } + else if (!branch) + { + //success + esc++; + comp_var++; + } + else + { + //ignore + comp_var += t_in->shift_var[t_id - comp_var]; + point = t_id - comp_var; + } + + while ((flag == 1) && (esc < 23) && (s_i->len - 1 - comp_var >= 0) && (t_id - comp_var != 0)) + { + if (t_out->str[t_id] != 'x') + { + t_id += High(t_out->shift_var[t_id - s_i->len], t_out->shift_var[t_id]); + point = t_id; + } + /*----------------------DebugPrint-------------------------*/ +/* + printf("t_s:"); + int j; + for(j=0;jstr);j++) + printf("%d",t_out->shift_var[j]); + printf("\nt :%s\n",t_in->str); + printf("out:%s\n",t_out->str); + printf("s_i:"); + + for(j=0;jlen+1;j++) + printf(" "); + printf("%s\n",s_i->str); + printf("cmp:"); + for(j=0;jstr[t_id - comp_var] != s_i->str[s_i->len - 1 - comp_var]); + if (((t_in->str[t_id - comp_var] != 'x') && branch)) + { + //failware + flag = 0; + esc = 0; + } + else if (!branch) + { + //success + esc++; + comp_var++; + } + else + { + //ignore + comp_var += t_in->shift_var[t_id - comp_var]; + } + } + //マッチした場合t_outに挿入,そうでないなら次の場所を探索 + if (flag == 1) + { + if (s_i->len > 22) + { + int x, y; + for (x = s_i->len - 1, y = 0; x >= 0; x--, y++) + { + t_out->str[t_id - y] = s_i->str[x]; + t_out->shift_var[t_id - y] = s_i->len - x - 1; + } + t_out->shift_var[t_id - y] = s_i->len; + esc = 0; + goto next; + } + else + { + linked_push_int(&s_count[s_i->id], t_id - s_i->len + 1, 0); + for (int j = 0; j < s_i->len; j++) + { + linked_push_node(&t_opt[t_id - s_i->len+ 1 + j], s_i->id, j, 0); + } + } + } + int temp = High(table[t_id - point + 1][t_in->str[point] - 'a'] + 1, + table[comp_var][t_in->str[t_id - comp_var] - 'a']); + + t_id += temp; + comp_var = 0; + point = t_id; + } + next:; + } +} diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/BM.h" "b/\346\217\220\345\207\272\347\224\250/middlesub/BM.h" new file mode 100644 index 0000000..3e7a00f --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/middlesub/BM.h" @@ -0,0 +1,17 @@ +#pragma once + +#include "../string_info.h" +#include "../linked_list.h" + +typedef struct Node *Link; +struct Node{ + int *id; + Link b; + int *x; + int *count; +}; + +#define High(A, B) (A > B) ? A : B +#define rep(i, n) for (int i = 0; i < (int)(n); i++) + +void BM(string_out * t_in, string_s * s, int to, string_out *t_out, linked_list *s_count, linked_list *s_opt); diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" "b/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" new file mode 100644 index 0000000..b4140c1 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" @@ -0,0 +1,156 @@ +#include +#include +#include + +#include "../constructions.h" +#include "grpwk.h" +#include "itoi.h" +#include "BM.h" +#include + +// input_win.cから呼び出されるやつ +char *grpwk(char *t, string_s *s, int len) +{ + /* 文字数の区切りを決定 */ + int bm_until, aho_until; + for (bm_until = 0; bm_until < len; ++bm_until) + if (s[bm_until].len <= BM_TO) + break; + for (aho_until = bm_until; aho_until < len; aho_until++) + if (s[aho_until].len <= AHO_TO) + break; + + /* BMはじめ */ + string_out *t_in = (string_out *)malloc(sizeof(string_out)); + string_out *t_out = (string_out *)malloc(sizeof(string_out)); + + for (int i = 0; i < T_LENGTH; i++) + { + t_out->str[i] = 'x'; + } + t_out->str[T_LENGTH] = '\0'; + ConstructTin(t_in, t); + + // init option lists + linked_list *t_opt = (linked_list *)malloc(sizeof(linked_list) * T_LENGTH); + for (int i = 0; i < T_LENGTH; i++) + linked_init(&t_opt[i]); + linked_list s_count[len]; + memset(s_count, 0, sizeof(linked_list) * len); + ; + BM(t_in, s, bm_until, t_out, s_count, t_opt); + printf("bm done\n"); + + // int err = 0; + // for (int i = 0; i < T_LENGTH; i++) + // err += (t_in->str[i] != t_out->str[i] && t_in->str[i] != 'x' && t_out->str[i] != 'x' ); + // printf("err:%d\n",err); + for (int i = 0; i < T_LENGTH; i++) + { + if (t_out->str[i] != 'x') + { + // if (t[i] != t_out->str[i]) + // { + // printf("error: %d\n", i); + // usleep(10000); + // } + t[i] = t_out->str[i]; + } + else if (t[i] == 'x') + t[i] = 'a'; + } + // return t; + + ahocoralike(t, s, bm_until, aho_until, t_opt, s_count); + printf("ahocora done\n"); + + linked_list s_opt[100]; + memset(s_opt, 0, sizeof(linked_list) * 100); + // s_opt init + for (int i = 0; i < aho_until; i++) + { + s_opt_insert(s_opt, s_count[i].length, i); + } + + /* delete options where t is already determined by BM */ + for (int i = 0; i < T_LENGTH; i++) + { + if (t_out->str[i] != 'x') + { + discriminate(i, t_opt, s_opt, s_count); + } + } + printf("discrim done\n"); + + /* TODO: test */ + // for (int i=0; ilen; i++) + { + discriminate(s_pos + i, t_opt, s_opt, s_count); + } + + /* insert text to ans */ + for (int i = 0; i < text->len; i++) + { + // if (t_out->str[s_pos + i] != 'x') printf("eorro\n"); + t_out->str[s_pos + i] = text->str[i]; + } + } + + for (int i = 0; i < 100; i++) + linked_destroy(&s_opt[i]); + for (int i = 0; i < T_LENGTH; i++) + linked_destroy(&t_opt[i]); + free(t_opt); + + for (int i = 0; i < T_LENGTH; i++) + { + if (t_out->str[i] != 'x' && t_in->str[i] == 'x') + { + t[i] = t_out->str[i]; + } + } + + free(t_in); + free(t_out); + return t; +} diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" "b/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" new file mode 100644 index 0000000..d8f02f2 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" @@ -0,0 +1,9 @@ +#pragma once + +#include "../string_info.h" +#include "../linked_list.h" + +#define BM_TO 16 +#define AHO_TO 11 + +char *grpwk(char *t, string_s *s, int len); diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" "b/\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" new file mode 100644 index 0000000..79e4da8 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" @@ -0,0 +1,98 @@ +#include +#include +#include + +#include "../ahocorasick.h" +#include "itoi.h" + +// outcome functions for testing +void callback_add2linked_list(ahocorasick * aho, linked_list *l, int pos) { + linked_node *iter = l->top; + for (int v=0; vlength; v++, iter = iter->next) { + string_s *text = &aho->s[iter->data]; + + // s_count[i].append(text.pos) + linked_push_int(&aho->s_count[iter->data], pos-text->len+1, 1); // <- index of first letter + + // t_opt[i].append(i, place) + for (int i=0; ilen; i++) { + linked_push_node(&aho->t_opt[pos-text->len+1 + i], iter->data, i, 1); + } + } +} + +// 入力されたintの中で何個のビットが立っているかを返す +int bitcount(unsigned long long bits) { + bits = (bits & 0x5555555555555555) + (bits >> 1 & 0x5555555555555555); + bits = (bits & 0x3333333333333333) + (bits >> 2 & 0x3333333333333333); + bits = (bits & 0x0f0f0f0f0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f0f0f0f0f); + bits = (bits & 0x00ff00ff00ff00ff) + (bits >> 8 & 0x00ff00ff00ff00ff); + bits = (bits & 0x0000ffff0000ffff) + (bits >> 16 & 0x0000ffff0000ffff); + return (bits & 0x00000000ffffffff) + (bits >> 32 & 0x00000000ffffffff); +} + +// bitchangeにおいて立っているビットの場所の文字を'a'に置換する +void convert(char *tmp, char *s, int len, unsigned long long bitchange) { + for (int i=0; i> i & 1) tmp[i] = 'a'; + else tmp[i] = s[i]; + } + tmp[len] = '\0'; +} + +// アホコラを使用したあいまい検索の関数 +void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count) { + /* おまじない */ + ahocorasick aho; + aho_init(&aho, s); + aho_create_trie(&aho); + aho_register_option_lists(&aho, t_opt, s_count); + aho_register_match_callback(&aho, callback_add2linked_list); + + char tmp[120]; + + for (int i=from; idata].length == 0) { // same as the insert option + free(other); + continue; + } + + // go to s_count[other.id] and delete the option to insert here + if (linked_delete_int(&s_count[other->data], t_index - other->place)) { + // reinsert the deleted option to s_opt + s_opt_insert(s_opt, s_count[other->data].length, other->data); + } + free(other); + } +} \ No newline at end of file diff --git "a/\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" "b/\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" new file mode 100644 index 0000000..7c9962f --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" @@ -0,0 +1,9 @@ +#pragma once + +#include "../string_info.h" +#include "../linked_list.h" + +void ahocoralike(char *t, string_s s[], int from, int to, linked_list *t_opt, linked_list *s_count); + +int s_opt_insert(linked_list *s_opt, int s_count, int index); +void discriminate(int t_index, linked_list *t_opt, linked_list *s_opt, linked_list *s_count); diff --git "a/\346\217\220\345\207\272\347\224\250/queue.c" "b/\346\217\220\345\207\272\347\224\250/queue.c" new file mode 100644 index 0000000..b746f52 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/queue.c" @@ -0,0 +1,52 @@ +#include +#include +#include "queue.h" +#include + +void que_init(queue *que) +{ + que->data = (QUE_TYPE *)malloc(sizeof(QUE_TYPE) * MAX_SIZE); + que->front = 0; + que->back = 0; + que->size = 0; +} + +void que_push(queue *que, QUE_TYPE value) +{ + if (que->size >= MAX_SIZE) + { + printf("キューの容量がいっぱいです\n"); + return; + } + que->data[que->back] = value; + que->back = (que->back + 1) % MAX_SIZE; + que->size++; +} + +QUE_TYPE que_pop(queue *que) +{ + if (que->size == 0) + { + // printf("キューの中身は空です\n"); + return NULL; + } + QUE_TYPE top = que->data[que->front]; + que->front = (que->front + 1) % MAX_SIZE; + que->size--; + return top; +} + +void que_destroy(queue *que) { + free(que->data); +} + +// void printQue(queue *que) +// { +// int i; +// printf("data : "); +// for (i = que->front; i < que->back; i++) +// { +// printf("%p ", que->data[i]); +// } +// printf("\n"); +// } diff --git "a/\346\217\220\345\207\272\347\224\250/queue.h" "b/\346\217\220\345\207\272\347\224\250/queue.h" new file mode 100644 index 0000000..cd892a7 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/queue.h" @@ -0,0 +1,25 @@ +#pragma once + +#include "ahotrie.h" + +#ifndef QUEUE_H +#define QUEUE_H + +#define QUE_TYPE aho_node* +#define MAX_SIZE 8000000 + +typedef struct +{ + QUE_TYPE *data; + int front; + int back; + int size; +} queue; + +void que_init(queue *); +void que_push(queue *, QUE_TYPE); +QUE_TYPE que_pop(queue *); +void que_destroy(queue *); +// void printQue(queue *); + +#endif diff --git "a/\346\217\220\345\207\272\347\224\250/string_info.h" "b/\346\217\220\345\207\272\347\224\250/string_info.h" new file mode 100644 index 0000000..ba95f16 --- /dev/null +++ "b/\346\217\220\345\207\272\347\224\250/string_info.h" @@ -0,0 +1,13 @@ +#pragma once + +typedef struct { + char str[120]; + int len, id; +} string_s; + +#define T_LENGTH 400001 + +typedef struct { + char str[T_LENGTH + 1]; + int shift_var[T_LENGTH]; +} string_out; From c78a1e3320ffd175957fe127bf63da8b7bb6cc4e Mon Sep 17 00:00:00 2001 From: udemegane Date: Sun, 22 Dec 2019 23:34:42 +0900 Subject: [PATCH 36/37] Update 4.tar --- "\346\217\220\345\207\272\347\224\250/4.tar" | Bin 130560 -> 52736 bytes 1 file changed, 0 insertions(+), 0 deletions(-) diff --git "a/\346\217\220\345\207\272\347\224\250/4.tar" "b/\346\217\220\345\207\272\347\224\250/4.tar" index 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zqC)(yyzo0`KKE$WG?XT$F*`FkG;8W2Cu=C={OJeS+B_jNNPN*5A}UQ6w4h-kYR#eSqU)zp5k$R+0$SuI4tl^o^g=l^DGWAZ-TLH$p}sTYO0he zDH{<98o&xF<{8X<(yXkQJE#;w#s<5zYdto8xLXsH+|4G`$T~zIC}YPOpBGjiI}(Fb z6_o0wx?m<7{zSI{G{q;43h@z^F9Pqmpq=x#fmmSt=VA>1@_t^6oc~@DTd-0T?Ysl`!^nd=6=7)!?wgRcVTI;xxzP$}o8*g)J$3hD6dbW8@g9 zwIbYk{^a~=EKh&>%+r7L!~1^&J!S4AV-)fW{D3cTKN^^q7oNGykaRbEaqahWNTV`* zlwFpr3r1NE_#m*{-QY88B2z~A`)8JjpKqjq6%R9pP;v>uSX5)=9?oMn0bpSE?3XaU z_W9R-9}D$!=G#1oRc7AjOq>B2kOixN8o1&xr4&L6;_Vz_@Q=4rlk0rasjVrhcZW1^ zejux}@=Vzi^!f6;evky~8H?kVxr8lJghFcgOBc0hNfeHJRRW}axA8R-Z!95$#1Ib( zU*{FWJm?nkJC(T@7xZcAL?|IedBY5?#PfMZ@1EF}X&~bPMx>4cim(f9f-cefIZ6O3 zfSsBzireq!>KyGqzW-G7zwrMrwg0}{-j0Xd{y#>sXuw;3+j)I*41+gg)IOrQ?$Ap+ ze1HWK4LXgA(b&f(9j2O1cdM9_p#g3CyHVds@D2YavV$;B%2KjTH{RLm>0oNu5PFZ; zg&a@P<%g3U4WKKN*td}yC^CQ3iXr4k`lZIGI#0qk_0YE;F1I`Ng$^L F{uhQjrXc_T From f8f17d94ecd3d8ff213babfdc164c46111265e6c Mon Sep 17 00:00:00 2001 From: pysan3 Date: Fri, 27 Dec 2019 18:35:23 +0900 Subject: [PATCH 37/37] middle submission --- .gitignore | 21 +- BC_readme.txt | 252 ----------------- CMakeLists.txt | 6 - a.out | Bin 12696 -> 0 bytes analyze.py | 120 -------- compile.sh | 2 +- example/BM+.c | 256 ------------------ example/BM.h | 36 --- example/grpwk.c | 30 -- example/grpwk.h | 5 - input_win.c | 2 +- itoi/grpwk.c | 75 ----- itoi/grpwk.h | 9 - itoi/itoi.c | 98 ------- itoi/itoi.h | 9 - out.txt | 0 test_main.c | 6 - queue_test.c => test_queue.c | 0 .../Makefile\357\200\272Zone.Identifier" | Bin 27 -> 0 bytes .../ahocorasick.c" | 74 ----- .../ahocorasick.h" | 31 --- .../ahotrie.c" | 160 ----------- .../ahotrie.h" | 34 --- .../constructions.c" | 109 -------- .../constructions.h" | 7 - .../input_win.c" | 68 ----- .../linked_list.c" | 209 -------------- .../linked_list.h" | 28 -- .../middlesub/BM+.c" | 180 ------------ .../middlesub/BM.h" | 17 -- .../middlesub/grpwk.c" | 156 ----------- .../middlesub/grpwk.h" | 9 - .../middlesub/itoi.c" | 98 ------- .../middlesub/itoi.h" | 9 - .../queue.c" | 52 ---- .../queue.h" | 25 -- .../string_info.h" | 13 - 37 files changed, 14 insertions(+), 2192 deletions(-) delete mode 100644 BC_readme.txt delete mode 100644 CMakeLists.txt delete mode 100644 a.out delete mode 100644 analyze.py delete mode 100644 example/BM+.c delete mode 100644 example/BM.h delete mode 100644 example/grpwk.c delete mode 100644 example/grpwk.h delete mode 100644 itoi/grpwk.c delete mode 100644 itoi/grpwk.h delete mode 100644 itoi/itoi.c delete mode 100644 itoi/itoi.h delete mode 100644 out.txt delete mode 100644 test_main.c rename queue_test.c => test_queue.c (100%) delete mode 100644 "\346\217\220\345\207\272\347\224\250/Makefile\357\200\272Zone.Identifier" delete mode 100644 "\346\217\220\345\207\272\347\224\250/ahocorasick.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/ahocorasick.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/ahotrie.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/ahotrie.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/constructions.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/constructions.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/input_win.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/linked_list.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/linked_list.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/BM+.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/BM.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/grpwk.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/grpwk.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/itoi.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/middlesub/itoi.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/queue.c" delete mode 100644 "\346\217\220\345\207\272\347\224\250/queue.h" delete mode 100644 "\346\217\220\345\207\272\347\224\250/string_info.h" diff --git a/.gitignore b/.gitignore index 1c1a0ce..5327252 100644 --- a/.gitignore +++ b/.gitignore @@ -1,15 +1,18 @@ +# exec files grpwk distance result -*.sh -!compile.sh -*.py -!analyze.py -.*/ *.o Makefile +*.exe +*.out -ahocorasick/ -*.vscode -*.o -*.exe \ No newline at end of file +# analyze and others +*.py + +# shell scripts +*.sh +!compile.sh + +# for vscode users +*.vscode \ No newline at end of file diff --git a/BC_readme.txt b/BC_readme.txt deleted file mode 100644 index 1d66921..0000000 --- a/BC_readme.txt +++ /dev/null @@ -1,252 +0,0 @@ -要点まとめ - -変更点： -s_iのconst修飾子を除外（ソートの必要性があるため） -t_outの型をchar型からstring_out型に変更（既に一致済のs_iに関する情報を持っておきたかった） - -BM.cの動作はボイヤームーアとほぼ同じだが虫食いのため微妙に違う動作をする。 -そのためソースコードがネット上に転がってるものとだいぶ違うことに注意。 -例えば -t:abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_0:abcddbcdbcbaaaabcccaabaaada -s_1:bdaabaadaacbdbcaad -s_2:.... -のとき、以下のような動作をする。 -ここで、t_idはt_inにおけるs_iの最後尾,comp_varはs_iのどこを比較しているかをあらわしている。 -１５文字以上一致したらそこで比較を打ち切り成功探索とみなしている。 - - -udemegane@DESKTOP-K5R8CJ6:~/work/grpwk/example$ ./a.out -Whether or not already matched|character:x -Did not match -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:0 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:1 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:2 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:3 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:4 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:5 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:6 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:7 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:8 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:9 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:10 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:11 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:12 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:13 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:14 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:15 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i:abcddbcdbcbaaaabcccaabaaada -cmp: ^ -t_id:26 comp_var:16 - -Detected the exact position of s_i!! -Before s_i assignment:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx -After s_i assignment:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx - - -Whether or not already matched|character:c -Caution|Already matched:Character is not 'x',shifts s_i position -out:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:44 comp_var:0 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:44 comp_var:1 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:44 comp_var:2 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:44 comp_var:3 - -Shift s_i by 1 - -Whether or not already matched|character:x -Did not match -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:45 comp_var:0 - -Shift s_i by 1 - -Whether or not already matched|character:x -Did not match -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:46 comp_var:0 - -Shift s_i by 1 - -Whether or not already matched|character:x -Did not match -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:47 comp_var:0 - -Shift s_i by 3 - -Whether or not already matched|character:x -Did not match -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:50 comp_var:0 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:50 comp_var:1 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:50 comp_var:2 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:50 comp_var:3 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:50 comp_var:4 - -Shift s_i by 4 - -Whether or not already matched|character:x -Did not match -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:0 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:1 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:2 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:3 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:4 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:5 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:6 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:7 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:8 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:9 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:10 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:11 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:12 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:13 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:14 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:15 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:16 -t :abcddxxxxcbaxxabcccaabaaadaaaaabcbxxxbdaabaadaacxxxxxaddaaadabbxxxdaadadbcbxxxxaaadaadada -s_i: bdaabaadaacbdbcaad -cmp: ^ -t_id:54 comp_var:17 - -Detected the exact position of s_i!! -Before s_i assignment:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx -After s_i assignment:abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxbdaabaadaacbdbcaadxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx - - -BM complete: abcddbcdbcbaaaabcccaabaaadaxxxxxxxxxxbdaabaadaacbdbcaadxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx - -It continues... \ No newline at end of file diff --git a/CMakeLists.txt b/CMakeLists.txt deleted file mode 100644 index 507c6c6..0000000 --- a/CMakeLists.txt +++ /dev/null @@ -1,6 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zm>zZ5^LqkQt}nY`p6N3Vdw$L{eb-T8E|>j1=dkDR3rzVvoAn*;#0$!v`;XTvOlci# zPh4-tUP6ZA$M(+i&>LA%QD^zTa@h0x4pSdFw2yERy|a zd#3M0Vz$NV@lgmL-24)kf3hEw0s9pV$H5w^-w&;GMLuUA>X_IAo+ zhjoZnYZlk30!Po8+i-DxcwVFN&2_gdtpAg@SoHf2=Ugu9&O;`j{k`Ru#uZjn)M@`8 DdsB2I diff --git a/analyze.py b/analyze.py deleted file mode 100644 index b237ec2..0000000 --- a/analyze.py +++ /dev/null @@ -1,120 +0,0 @@ -def print_table(counter): - labels = sorted(counter[0].keys()) - data = [[d[l] if l in d else 0 for l in labels] for d in counter] - max_len = max(max([[len(str(a)) for a in d] for d in data])) - table = [[f'dat{i}:'] for i in range(5)] - table.insert(0, [' '] + [f'{l:>{max_len}}' for l in labels]) - for i, l in enumerate(data): - table[i+1].extend([f'{d:>{max_len}}' for d in l]) - for l in table: - print('\t'.join(l)) - -def total_alph_counter(): - print('total_alph_counter') - counter = [{} for i in range(5)] - for i, d in enumerate(counter): - with open(f'data/dat{i}_ref', 'r') as f: - for s in f.read(): - d.setdefault(s, 0) - d[s] += 1 - print_table(counter) - -# total_alph_counter() - -def sep_len(): - print('sep_len') - counter = [{} for i in range(5)] - for i, d in enumerate(counter): - with open(f'data/dat{i}_in', 'r') as f: - for s in f.readlines()[1:]: - slen = len(s.rstrip('\n')) - # if slen > 20: - # slen = 100 - d.setdefault(slen, 0) - d[slen] += 1 - print([max(d.keys()) for d in counter]) - print_table(counter) - -# sep_len() - -def mat(): - import matplotlib.pyplot as plt - import numpy as np - print('matplotlib') - x = [i+1 for i in range(85)] - y = [3902, 3686, 3282, 2947, 2767, 2380, 2173, 1896, 1715, 1571, 1382, 1288, 1104, 1044, 922, 821, 716, 699, 547, 520, 492, 463, 389, 360, 332, 287, 270, 220, 193, 184, 168, 146, 140, 107, 109, 91, 84, 85, 66, 66, 57, 58, 46, 52, 37, 33, 25, 19, 22, 24, 25, 23, 13, 21, 15, 10, 6, 7, 10, 11, 8, 4, 5, 7, 1, 7, 4, 3, 3, 9, 1, 3, 1, 1, 3, 2, 2, 3, 1, 1, 3, 1, 2, 1, 3] - print(len(y)) - plt.plot(np.array(x), np.array(y), label='sep_len') - plt.legend() - plt.show() - -# mat() - -def x_len(): - print('x_len') - counter = [{} for i in range(5)] - for i, d in enumerate(counter): - with open(f'data/dat{i}_in', 'r') as f: - c = 0 - for s in f.read().split()[0]: - if s == 'x': - c += 1 - else: - if c < 1: - continue - d.setdefault(c, 0) - d[c] += 1 - c = 0 - import matplotlib.pyplot as plt - plt.plot(sorted(counter[i].keys()), [counter[i][k] for k in sorted(counter[i].keys())]) - plt.show() - print_table(counter) - -x_len() - -def t_to_s_rate(): - print('t_to_s_rate') - counter = [{} for i in range(5)] - for i, d in enumerate(counter): - with open(f'data/dat{i}_in', 'r') as f: - s = f.read().split() - d['tlen'] = len(s[0]) - d['slen'] = sum([len(c) for c in s[1:]]) - d['ratio'] = d['slen'] / d['tlen'] - print_table(counter) - -# t_to_s_rate() - -def t_to_x_rate(): - print('t_to_x_rate') - counter = [{} for i in range(5)] - for i, d in enumerate(counter): - with open(f'data/dat{i}_in', 'r') as f: - s = f.read().split()[0] - d['t\'len'] = len(s) - d['xcount'] = sum([c == 'x' for c in s]) - print_table(counter) - -# t_to_x_rate() - -def duplication(): - for i in range(5): - with open(f'data/dat{i}_ref', 'r') as f: - t = f.read() - with open(f'data/dat{i}_in', 'r') as f: - s = f.read().split()[1:] - t_count = {} - s_count = {} - for c in t: - t_count.setdefault(c, 0) - t_count[c] += 1 - for si in s: - for c in si: - s_count.setdefault(c, 0) - s_count[c] += 1 - - for k in t_count.keys(): - if t_count[k] != s_count[k]: - print(k) - -# duplication() diff --git a/compile.sh b/compile.sh index 46604d7..2147102 100644 --- a/compile.sh +++ b/compile.sh @@ -12,7 +12,7 @@ TCASE=0 # dat${TCASE}_inを参照(テストケースの選択) # 使い方の説明 usage_exit() { - echo "Usage: $0 [-f (-fast: no warning)] [-d