get rid of pybind in CI

.github/workflows/unittest.yml

@@ -29,7 +29,8 @@ jobs:
 
       - name: Install dependency
         if: matrix.os == 'ubuntu-latest'
-        run: sudo apt-get install --yes libeigen3-dev libjpeg-dev python3-pybind11
+        run: sudo apt-get install --yes libeigen3-dev libjpeg-dev
+        # Didn't test pybind11. Seems to be old and incompatible with the python version.
 
       - name: Build with make
         if: matrix.install_from == 'make'

src/CMakeLists.txt

@@ -39,8 +39,4 @@ find_package(pybind11 CONFIG)
 if(Python3_Development_FOUND AND BUILD_SHARED_LIBS AND pybind11_FOUND)
   pybind11_add_module(pyopenpano python/pybind.cc)
   target_link_libraries(pyopenpano PRIVATE openpano)
-	#add_library(pyopenpano SHARED python/pybind.cc)
-	#target_include_directories(pyopenpano SYSTEM
-		#PRIVATE ${Python3_INCLUDE_DIRS}
-	#)
 endif()

src/lib/timer.cc

@@ -11,7 +11,7 @@ std::map<std::string, std::pair<int, double>> TotalTimer::rst;
 
 void TotalTimer::print() {
 	for (auto& itr : rst)
-		print_debug("%s spent %lf secs in total, called %d times.\n",
+		print_debug("%s spent %.2lf secs in total, called %d times.\n",
 				itr.first.c_str(), itr.second.second, itr.second.first);
 }
 

src/lib/timer.hh

@@ -3,6 +3,7 @@
 #include <chrono>
 #include <functional>
 #include <map>
+#include <iomanip>
 #include <iostream>
 #include <string>
 
@@ -35,7 +36,7 @@ class GuardedTimer: public Timer {
 	public:
 		GuardedTimer(const std::string& msg,  bool enabled=true):
 			GuardedTimer([msg](double duration){
-					std::cout << msg << ": " << std::to_string(duration * 1000.) << " milliseconds." << std::endl;
+					std::cout << msg << ": " << std::fixed << std::setprecision(1) << duration * 1000. << " milliseconds." << std::endl;
 				})
 		{ enabled_ = enabled; }