Add a demo showing how submeshes can be used to represent boundary data #2666
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| name: macOS build | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| push: | |
| branches: | |
| - "main" | |
| tags: | |
| - "v*" | |
| merge_group: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| jobs: | |
| mac-os-build: | |
| name: macOS Homebrew install and test | |
| runs-on: macos-15 | |
| env: | |
| PETSC_ARCH: arch-darwin-c-opt | |
| PETSC_DIR: ${{ github.workspace }}/petsc | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Load environment variables | |
| run: | | |
| cat .github/workflows/fenicsx-refs.env >> $GITHUB_ENV | |
| echo DYLD_LIBRARY_PATH=/usr/local/lib >> $GITHUB_ENV | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.12" | |
| - name: Install Homebrew dependencies | |
| run: | | |
| brew install adios2 boost catch2 cmake hdf5-mpi make ninja open-mpi pkgconf pugixml spdlog # FEniCS | |
| brew install bison flex gfortran scalapack scotch # PETSc | |
| - name: Install Python dependencies (petsc4py) | |
| run: | | |
| python -m pip install mpi4py numpy | |
| python -m pip install cython setuptools wheel | |
| - name: Install minimal PETSc and petsc4py | |
| run: | | |
| export PATH="$(brew --prefix gfortran)/bin:$(brew --prefix bison)/bin:$PATH" | |
| export PATH="$(brew --prefix make)/libexec/gnubin:$PATH" | |
| git clone -b release https://gitlab.com/petsc/petsc.git petsc | |
| cd petsc | |
| python ./configure \ | |
| --with-64-bit-indices=no \ | |
| --with-debugging=no \ | |
| --with-fortran-bindings=no \ | |
| --with-scalar-type=real \ | |
| --with-shared-libraries \ | |
| --with-scalar-type=real \ | |
| --with-ptscotch-dir=$(brew --prefix scotch) \ | |
| --with-scalapack-dir=$(brew --prefix scalapack) \ | |
| --download-metis \ | |
| --download-metis-commit=08c3082720ff9114b8e3cbaa4484a26739cd7d2d \ | |
| --download-parmetis \ | |
| --download-parmetis-commit=53c9341b6c1ba876c97567cb52ddfc87c159dc36 \ | |
| --download-mumps \ | |
| --download-mumps-avoid-mpi-in-place | |
| make all | |
| cd src/binding/petsc4py | |
| arch -arm64 python -m pip -v install --no-build-isolation --no-cache-dir . | |
| - name: Install FEniCSx dependencies | |
| run: | | |
| python -m pip install git+https://github.com/fenics/ufl.git@${{ env.ufl_ref }} | |
| python -m pip install git+https://github.com/fenics/basix.git@${{ env.basix_ref }} | |
| python -m pip install git+https://github.com/fenics/ffcx.git@${{ env.ffcx_ref }} | |
| - name: Build and install DOLFINx C++ library | |
| run: | | |
| cmake -G Ninja -B build -S cpp/ | |
| cmake --build build | |
| sudo cmake --install build | |
| - name: Build C++ unit tests | |
| run: | | |
| cmake -G Ninja -DCMAKE_BUILD_TYPE=Developer -B build/test/ -S cpp/test/ | |
| cmake --build build/test | |
| - name: Run C++ unit tests (serial) | |
| run: | | |
| cd build/test | |
| mpiexec -np 1 ctest -V --output-on-failure -R unittests | |
| - name: Run C++ unit tests (MPI) | |
| run: | | |
| cd build/test | |
| mpiexec -np 3 ctest -V --output-on-failure -R unittests | |
| - name: Build and install DOLFINx Python interface | |
| run: | | |
| python -m pip install -r python/build-requirements.txt | |
| python -m pip install --check-build-dependencies --no-build-isolation 'python/[test]' | |
| - name: Basic test | |
| run: | | |
| mpiexec -np 1 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))" | |
| mpiexec -np 2 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))" | |
| - name: Run Python unit tests (serial) | |
| run: | | |
| python -m pip install pytest-xdist | |
| mpiexec -np 1 python3 -m pytest -n=auto --durations=50 python/test/unit/ | |
| - name: Run Python unit tests (MPI, np=3) | |
| run: | | |
| mpiexec -np 3 python3 -m pytest python/test/unit/ |