3 Cut a tetrahedron mesh by a plane
4 ---------------------------------
6 MeshCut allows to cut a mesh constituted of linear tetrahedrons by a plane.
7 The tetrahedrons intersected by the plane are cut and replaced by elements of various types,
8 (tetrahedron, pyramid, pentahedron).
10 MeshCut is a standalone program, reading and producing med files.
14 MeshCut input.med output.med resuMeshName aboveGroup belowGroup nx ny nz px py pz T
17 input.med = name of the original mesh file in med format
18 output.med = name of the result mesh file in med format
19 resuMeshName = name of the result mesh
20 aboveGroup = name of the group of volumes above the cut plane
21 belowGroups = name of the group of volumes below the cut plane
22 nx ny nz = vector normal to the cut plane
23 px py pz = a point of the cut plane
24 T = 0 < T < 1 : vertices of a tetrahedron are considered as belonging
25 the cut plane if their distance to the plane is inferior to L*T
26 where L is the mean edge size of the tetrahedron