Algeo01-21095 - ㅡ♡Xx_Bwasr3ngL0vers69_xX♡ㅡ

General Information

A matrix calculator made in Java. This repository is an archive of the files for Tugas Besar 1 IF2123 Aljabar Linear Geometri 2022/2023. The main goal of the project is to make a Java library that is able to solve Linear Algebra problems with several methods including matrices. These methods include Gauss Elimination, Gauss-Jordan Elimintaion, Determinant, Inverse, and Cramer's Rule. Aside of that, this proejct also include several implementation of the library: Polinomial Interpolation, Bicubic Interpolation, and Double Linear Regression. Contributors:

• 13520095 Muhamad Aji Wibisono
• 13520129 Chiquita Ahsanunnisa
• 13520171 Alisha Listya Wardhani

Technologies Used

• Java

Features

• Solving Linear Systems of equations using Gauss Elimination Method, Gauss-Jordan Elimination Method, Inverse Method, and Cramer's Rule
• Solving determinants using Cofactor and Inverse matrix methods
• Solving the inverse of a Matrix using Gauss elimination and Adjoint matrix method
• Solving polinomial interpolation problems
• Solving bicubic interpolation problems
• Solving double regression problems
• Image Upscaling using bicubic interpolation

Structure

├── README.md
├── Algeo01-21095.jar
│ 
├── bin
│   ├── BicubicInterpolation.class
│   ├── ImageUpsc.class
│   ├── ImageUtil.class
│   ├── InterpolasiPolinom.class
│   ├── Main.class
│   ├── matriks.class
│   ├── operasiMatriks.class
│   ├── RegresiLinierBerganda.class
│   └── SPL.class
│       
├── doc
│   └── Algeo01-21095.pdf
│ 
├── src
│   ├── BicubicInterpolation.java
│   ├── ImageUpsc.java
│   ├── ImageUtil.java
│   ├── InterpolasiPolinom.java
│   ├── Main.java
│   ├── matriks.java
│   ├── operasiMatriks.java
│   ├── RegresiLinierBerganda.java
│   └── SPL.java
│ 
└── test
    ├── 1_A.txt
    ├── 1_B.txt
    ├── 1_D.txt
    ├── 1_D_1.txt
    ├── 1_D_2.txt
    ├── 2_A.txt
    ├── 2_B.txt
    ├── 3_A.txt
    ├── 3_B.txt
    ├── 4_A_1.txt
    ├── 4_A_2.txt
    ├── 4_A_3.txt
    ├── 4_A_4.txt
    ├── 4_B_1.txt
    ├── 4_B_2.txt
    ├── 4_B_3.txt
    ├── 4_B_4.txt
    ├── 4_C_1.txt
    ├── 4_C_2.txt
    ├── 4_C_3.txt
    ├── 5_a.txt
    ├── 5_b.txt
    ├── 5_c.txt
    ├── 5_d.txt
    ├── 6.txt
    ├── ImageScaling_0.jpg
    ├── ImageScaling_0.jpg_upscaled2x.png
    ├── ImageScaling_1.png
    ├── ImageScaling_1.png_upscaled2x.png
    ├── ImageScaling_2.png
    ├── ImageScaling_2.png_upscaled2x.png
    ├── ImageScaling_BosLevel.png
    ├── ImageScaling_BosLevel.png_upscaled2x.png
    ├── jawaban_1_A_cramer.txt
    ├── jawaban_1_A_gauss.txt
    ├── jawaban_1_A_gaussjordan.txt
    ├── jawaban_1_A_inverse.txt
    ├── jawaban_1_B_cramer.txt
    ├── jawaban_1_B_gauss.txt
    ├── jawaban_1_B_gaussjordan.txt
    ├── jawaban_1_B_inverse.txt
    ├── jawaban_1_C_cramer.txt
    ├── jawaban_1_C_gauss.txt
    ├── jawaban_1_C_gaussjordan.txt
    ├── jawaban_1_C_inverse.txt
    ├── jawaban_1_D_1_cramer.txt
    ├── jawaban_1_D_1_gauss.txt
    ├── jawaban_1_D_1_gaussjordan.txt
    ├── jawaban_1_D_1_inverse.txt
    ├── jawaban_1_D_2_cramer.txt
    ├── jawaban_1_D_2_gauss.txt
    ├── jawaban_1_D_2_gaussjordan.txt
    ├── jawaban_1_D_2_inverse.txt
    ├── jawaban_2_A_cramer.txt
    ├── jawaban_2_A_gauss.txt
    ├── jawaban_2_A_gaussjordan.txt
    ├── jawaban_2_A_inverse.txt
    ├── jawaban_2_B_cramer.txt
    ├── jawaban_2_B_gauss.txt
    ├── jawaban_2_B_gaussjordan.txt
    ├── jawaban_2_B_inverse.txt
    ├── jawaban_3_A_cramer.txt
    ├── jawaban_3_A_gauss.txt
    ├── jawaban_3_A_gaussjordan.txt
    ├── jawaban_3_A_inverse.txt
    ├── jawaban_3_B_cramer.txt
    ├── jawaban_3_B_gauss.txt
    ├── jawaban_3_B_gaussjordan.txt
    ├── jawaban_3_B_inverse.txt
    ├── jawaban_4_A_1.txt
    ├── jawaban_4_A_2.txt
    ├── jawaban_4_A_3.txt
    ├── jawaban_4_A_4.txt
    ├── jawaban_4_B_1.txt
    ├── jawaban_4_B_2.txt
    ├── jawaban_4_B_3.txt
    ├── jawaban_4_B_4.txt
    ├── jawaban_4_C_1.txt
    ├── jawaban_4_C_2.txt
    ├── jawaban_4_C_3.txt
    ├── jawaban_5_A.txt
    ├── jawaban_5_B.txt
    ├── jawaban_5_C.txt
    └── jawaban_6.txt
    

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How to Use

Dependencies

• Java Virtual Environment
• Java Development Kit

Installation

• Download and install Java
• Download and install Java Development Kit
• Download all forlder and files on this repository or simply clone this repo!

Program Execution

git clone https://github.com/alishalistyaa/Algeo01-21095
cd Algeo01-21095/bin
java Main

This repo also includes a jar file that you can set up and run more practically!

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