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22 lines
421 B
Python
22 lines
421 B
Python
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import pytest
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import netgen.meshing
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mpi4py = pytest.importorskip("mpi4py")
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@pytest.mark.mpi
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def test_mpi4py():
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comm = mpi4py.MPI.COMM_WORLD
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if comm.rank==0:
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from netgen.csg import unit_cube
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m = unit_cube.GenerateMesh(maxh=0.1)
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m.Save("mpimesh")
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comm.Barrier()
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mesh = netgen.meshing.Mesh(3, comm)
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mesh.Load("mpimesh.vol.gz")
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if comm.rank==0:
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assert mesh.ne==0
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