cppm is a c++ monitor for monitoring progress of loops, inspired by tqdm. The official c++ port lacks a lot of features and is not being maintained. cppm aims to provide an easy-to-use header-only file to be dropped in any c++ project for monitoring program progress.
This is useful if you need to run some process and would like to monitor the progress of some loop. For most cases, it will display:
- speed of iterations per second
- current percentage
- progress bar
- elapsed time
- estimated remaining time
cppm uses syntax upto C++11.
You can use the following in your CMakeLists.txt
include(FetchContent)
# ==================================================
set (EXT_CPPM "ext_cppm")
FetchContent_Declare (
${EXT_CPPM}
PREFIX ${EXT_CPPM}
GIT_REPOSITORY https://github.com/soraxas/cppm
GIT_TAG 2e946ee1261b61b955d55b5d405410f34fb8ce4a
GIT_SHALLOW ON
BUILD_ALWAYS OFF
INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/ext/${EXT_CPPM}
CMAKE_CACHE_ARGS
-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
)
FetchContent_MakeAvailable(${EXT_CPPM})
# ==================================================
# ......
# ......
target_link_libraries(${PROJECT_NAME} cppm)
target_include_directories(${PROJECT_NAME} PRIVATE $<TARGET_PROPERTY:cppm,INTERFACE_INCLUDE_DIRECTORIES>)cppm can be used as a monitor without explicit size, of which it will display the speed of the iterations per second.
auto pbar = cppm::pm(n);
for (...) {
...
pbar.update();
}
pbar.finish();The main cppm's header only structure is based upon cpptqdm, including the theme of the fancy progress bar. In addition, the wrapping of iterable container is inspired by tqdm-cpp.