mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2024-12-25 17:00:34 +05:00
64 lines
1.6 KiB
Python
64 lines
1.6 KiB
Python
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"""
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Most basic test of GEOM/SMESH usecase, but it can be tested without any session launched.
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"""
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import sys
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import salome
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import os
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salome.standalone() # <- key point of test is here
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salome.salome_init()
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import salome_notebook
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notebook = salome_notebook.NoteBook()
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###
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### GEOM component
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###
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import GEOM
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from salome.geom import geomBuilder
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import math
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import SALOMEDS
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geompy = geomBuilder.New()
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O = geompy.MakeVertex(0, 0, 0)
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OX = geompy.MakeVectorDXDYDZ(1, 0, 0)
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OY = geompy.MakeVectorDXDYDZ(0, 1, 0)
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OZ = geompy.MakeVectorDXDYDZ(0, 0, 1)
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Box_1 = geompy.MakeBoxDXDYDZ(200, 200, 200)
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geompy.addToStudy( O, 'O' )
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geompy.addToStudy( OX, 'OX' )
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geompy.addToStudy( OY, 'OY' )
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geompy.addToStudy( OZ, 'OZ' )
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geompy.addToStudy( Box_1, 'Box_1' )
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###
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### SMESH component
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###
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import SMESH, SALOMEDS
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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smesh.SetEnablePublish( True ) # Set to False to avoid publish in study if not needed or in some particular situations:
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# multiples meshes built in parallel, complex and numerous mesh edition (performance)
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Mesh_1 = smesh.Mesh(Box_1)
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NETGEN_1D_2D_3D = Mesh_1.Tetrahedron(algo=smeshBuilder.NETGEN_1D2D3D)
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isDone = Mesh_1.Compute()
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if not isDone:
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raise Exception("Error when computing Mesh")
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## Set names of Mesh objects
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smesh.SetName(NETGEN_1D_2D_3D.GetAlgorithm(), 'NETGEN 1D-2D-3D')
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smesh.SetName(Mesh_1.GetMesh(), 'Mesh_1')
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nbOfTetraExp = 5
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assert(Mesh_1.GetMesh().NbTetras()>=nbOfTetraExp)
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#Mesh_1.ExportMED("toto.med")
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import medcoupling as mc
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mv_mm = Mesh_1.ExportMEDCoupling()
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assert(mc.MEDCoupling1SGTUMesh(mv_mm[0]).getNumberOfCells()>=nbOfTetraExp)
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