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32 lines
724 B
Python
32 lines
724 B
Python
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# Export of a Mesh
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import geompy
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import smesh
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# create a box
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box = geompy.MakeBox(0., 0., 0., 100., 200., 300.)
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idbox = geompy.addToStudy(box, "box")
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# create a mesh
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tetra = smesh.Mesh(box, "MeshBox")
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algo1D = tetra.Segment()
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algo1D.NumberOfSegments(7)
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algo2D = tetra.Triangle()
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algo2D.MaxElementArea(800.)
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algo3D = tetra.Tetrahedron()
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algo3D.MaxElementVolume(900.)
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# compute the mesh
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tetra.Compute()
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# export the mesh in a MED file
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tetra.ExportMED("/tmp/meshMED.med", 0)
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# export a group in a MED file
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face = geompy.SubShapeAll( box, geompy.ShapeType["FACE"])[0] # a box side
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group = tetra.GroupOnGeom( face, "face group" ) # group of 2D elements on the <face>
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tetra.ExportMED("/tmp/groupMED.med", meshPart=group)
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