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export function to get volume elements adjacent to surface element

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This commit is contained in:
Christopher Lackner 2019-05-22 00:25:18 +02:00
parent ccc7606c5f
commit c7a71148f4
1 changed files with 7 additions and 0 deletions
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7
libsrc/meshing/python_mesh.cpp
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@ -763,6 +763,13 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
py::return_value_policy::reference)
.def("GetNFaceDescriptors", &Mesh::GetNFD)
.def("GetVolumeNeighboursOfSurfaceElement", [](Mesh & self, size_t sel)
{
int elnr1, elnr2;
self.GetTopology().GetSurface2VolumeElement(sel+1, elnr1, elnr2);
return py::make_tuple(elnr1, elnr2);
}, "Returns element nrs of volume element connected to surface element, -1 if no volume element")
.def("GetNCD2Names", &Mesh::GetNCD2Names)