/mgxpbd

Primary LanguageC++

multigrid xpbd

Build

System: Windows 10

Requirements:

  • CMake >=3.24
  • visual studio 2022
  • vcpkg

Build steps:

  1. Change the vcpkg path in CMakePresets.json "configurePresets" to your own path. For example, if your vcpkg is in C:/Dev/vcpkg "toolchainFile": "C:/Dev/vcpkg/scripts/buildsystems/vcpkg.cmake". Or if your vcpkg is in E:/codes/vcpkg "toolchainFile": "E:/codes/vcpkg/scripts/buildsystems/vcpkg.cmake"

  2. Config

    cmake --preset=vs2022

    The dependencies will be installed automatically as listed in vcpkg.json. They are installed in .\build\vcpkg_installed\x64-windows.

  3. Build

    cmake --build --preset=vs2022-Rel

Run

./build/Release/main.exe

Output files locate in results folder.

Extra

Variables, functions, folder names, and file names should all be written in lowercase_with_underscores, while classes should be named using PascalCase.

For larger models(>50MB) that cannot be uploaded to GitHub, please do not put them in the git, which will pollute the history. Use GitHub Release page to upload them and provide the download link in the README.md.

Run python auto.py can directly compile and run the program and generate the results.

Debug Eigen in Visual Studio

Copy extern\eigen\debug\msvc\eigen.natvis to C:\Program Files (x86)\Microsoft Visual Studio\2022\Community\Common7\Packages\Debugger\Visualizers(or %USERPROFILE%\Documents\Visual Studio 2022\Visualizers) can make you inspect Eigen matrices in Visual Studio debugger(VSCode is not available yet).

AMGX

See AMGX for more details.