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https://git.salome-platform.org/gitpub/modules/smesh.git
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71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
# Minimum Distance
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import salome
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salome.salome_init_without_session()
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from salome.geom import geomBuilder
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from salome.smesh import smeshBuilder
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geom_builder = geomBuilder.New()
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smesh_builder = smeshBuilder.New()
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# create and mesh two boxes
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p1 = geom_builder.MakeVertex(10.0, 10.0, 10.0)
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p2 = geom_builder.MakeVertex(20.0, 20.0, 20.0)
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p3 = geom_builder.MakeVertex(30.0, 40.0, 50.0)
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p4 = geom_builder.MakeVertex(70.0, 100.0, 200.0)
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box1 = geom_builder.MakeBoxTwoPnt(p1, p2)
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box2 = geom_builder.MakeBoxTwoPnt(p3, p4)
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mesh1 = smesh_builder.Mesh(box1, 'box1')
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mesh1.Segment().NumberOfSegments(2)
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mesh1.Triangle().MaxElementArea(10)
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mesh2 = smesh_builder.Mesh(box2, 'box2')
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mesh2.Segment().NumberOfSegments(5)
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mesh2.Triangle().MaxElementArea(20)
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if not mesh1.Compute(): raise Exception("Error when computing Mesh")
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if not mesh2.Compute(): raise Exception("Error when computing Mesh")
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# compute min distance from grp1 to the origin (not available yet)
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smesh_builder.MinDistance(mesh1)
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# compute min distance from node 10 of mesh1 to the origin
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smesh_builder.MinDistance(mesh1, id1=10)
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# ... or
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mesh1.MinDistance(10)
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# compute min distance between nodes 10 and 20 of mesh1
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smesh_builder.MinDistance(mesh1, id1=10, id2=20)
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# ... or
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mesh1.MinDistance(10, 20)
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# compute min distance from element 100 of mesh1 to the origin (not available yet)
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smesh_builder.MinDistance(mesh1, id1=100, isElem1=True)
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# ... or
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mesh1.MinDistance(100, isElem1=True)
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# compute min distance between elements 100 and 200 of mesh1 (not available yet)
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smesh_builder.MinDistance(mesh1, id1=100, id2=200, isElem1=True, isElem2=True)
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# ... or
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mesh1.MinDistance(100, 200, True, True)
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# compute min distance from element 100 to node 20 of mesh1 (not available yet)
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smesh_builder.MinDistance(mesh1, id1=100, id2=20, isElem1=True)
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# ... or
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mesh1.MinDistance(100, 20, True)
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# compute min distance from mesh1 to mesh2 (not available yet)
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smesh_builder.MinDistance(mesh1, mesh2)
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# compute min distance from node 10 of mesh1 to node 20 of mesh2
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smesh_builder.MinDistance(mesh1, mesh2, 10, 20)
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# compute min distance from node 10 of mesh1 to element 200 of mesh2 (not available yet)
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smesh_builder.MinDistance(mesh1, mesh2, 10, 200, isElem2=True)
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# etc...
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