From: Christian Van Wambeke Date: Wed, 26 Feb 2020 09:51:29 +0000 (+0100) Subject: comment examples/ghs3dprh_multithread_cube_one_face.py X-Git-Tag: V9_5_0a2~1 X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=ac107579219b08914567f79c6a27bc1efb05b264;p=plugins%2Fghs3dprlplugin.git comment examples/ghs3dprh_multithread_cube_one_face.py --- diff --git a/example/ghs3dprh_multithread_cube_one_face.py b/example/ghs3dprh_multithread_cube_one_face.py deleted file mode 100644 index 5899c3a..0000000 --- a/example/ghs3dprh_multithread_cube_one_face.py +++ /dev/null @@ -1,100 +0,0 @@ -#!/usr/bin/env python - -### -### This file is generated automatically by SALOME v9.4.0 with dump python functionality -### - -import sys -import salome - -salome.salome_init() -import salome_notebook -notebook = salome_notebook.NoteBook() -sys.path.insert(0, r'/volatile2/wambeke/SALOME-master-CO7-SRC') - -### -### GEOM component -### - -import GEOM -from salome.geom import geomBuilder -import math -import SALOMEDS - - -geompy = geomBuilder.New() - -O = geompy.MakeVertex(0, 0, 0) -OX = geompy.MakeVectorDXDYDZ(1, 0, 0) -OY = geompy.MakeVectorDXDYDZ(0, 1, 0) -OZ = geompy.MakeVectorDXDYDZ(0, 0, 1) -Box_1 = geompy.MakeBoxDXDYDZ(200, 200, 200) -Group_1 = geompy.CreateGroup(Box_1, geompy.ShapeType["FACE"]) -geompy.UnionIDs(Group_1, [13]) -[Group_1] = geompy.GetExistingSubObjects(Box_1, False) -geompy.addToStudy( O, 'O' ) -geompy.addToStudy( OX, 'OX' ) -geompy.addToStudy( OY, 'OY' ) -geompy.addToStudy( OZ, 'OZ' ) -geompy.addToStudy( Box_1, 'Box_1' ) -geompy.addToStudyInFather( Box_1, Group_1, 'Group_1' ) - -### -### SMESH component -### - -import SMESH, SALOMEDS -from salome.smesh import smeshBuilder - -smesh = smeshBuilder.New() -#smesh.SetEnablePublish( False ) # Set to False to avoid publish in study if not needed or in some particular situations: - # multiples meshes built in parallel, complex and numerous mesh edition (performance) - -Mesh_1 = smesh.Mesh(Box_1) -NETGEN_1D_2D = Mesh_1.Triangle(algo=smeshBuilder.NETGEN_1D2D) -NETGEN_2D_Simple_Parameters_1 = NETGEN_1D_2D.Parameters(smeshBuilder.SIMPLE) -NETGEN_2D_Simple_Parameters_1.SetNumberOfSegments( 8 ) -NETGEN_2D_Simple_Parameters_1.SetMaxElementArea( 1200 ) -NETGEN_2D_Simple_Parameters_1.SetAllowQuadrangles( 0 ) -MG_Tetra_HPC = Mesh_1.Tetrahedron(algo=smeshBuilder.MG_Tetra_Parallel) -MG_Tetra_HPC_Parameters_1 = MG_Tetra_HPC.Parameters() -MG_Tetra_HPC_Parameters_1.SetMEDName( 'DOMAIN' ) -MG_Tetra_HPC_Parameters_1.SetNbPart( 4 ) -MG_Tetra_HPC_Parameters_1.SetKeepFiles( 1 ) -MG_Tetra_HPC_Parameters_1.SetBackground( 0 ) -MG_Tetra_HPC_Parameters_1.SetMultithread( 1 ) -MG_Tetra_HPC_Parameters_1.SetGradation( 1.05 ) -MG_Tetra_HPC_Parameters_1.SetMinSize( 0 ) -MG_Tetra_HPC_Parameters_1.SetMaxSize( 0 ) -Group_1_1 = Mesh_1.GroupOnGeom(Group_1,'Group_1',SMESH.FACE) -isDone = Mesh_1.Compute() -[ Group_1_1 ] = Mesh_1.GetGroups() -([SKIN_INITIAL], status) = smesh.CreateMeshesFromMED(r'/tmp/DOMAIN_skin.med') -[ Group_1_2, Group_Of_All_Faces, Group_Of_All_Edges, Group_Of_All_Nodes ] = SKIN_INITIAL.GetGroups() -([DOMAIN_1], status) = smesh.CreateMeshesFromMED(r'/tmp/DOMAIN_1.med') -[ All_Faces, Group_1_3, Skin_Group_Of_All_Faces, New_Tetrahedra, All_Nodes, New_Nodes ] = DOMAIN_1.GetGroups() - - -## Set names of Mesh objects -smesh.SetName(Group_Of_All_Edges, 'Group_Of_All_Edges') -smesh.SetName(All_Nodes, 'All_Nodes') -smesh.SetName(New_Nodes, 'New_Nodes') -smesh.SetName(NETGEN_1D_2D.GetAlgorithm(), 'NETGEN 1D-2D') -smesh.SetName(MG_Tetra_HPC.GetAlgorithm(), 'MG-Tetra_HPC') -smesh.SetName(Group_Of_All_Nodes, 'Group_Of_All_Nodes') -smesh.SetName(MG_Tetra_HPC_Parameters_1, 'MG-Tetra_HPC Parameters_1') -smesh.SetName(NETGEN_2D_Simple_Parameters_1, 'NETGEN 2D Simple Parameters_1') -smesh.SetName(Group_1_1, 'Group_1') -smesh.SetName(Mesh_1.GetMesh(), 'Mesh_1') -smesh.SetName(DOMAIN_1.GetMesh(), 'DOMAIN_1') -smesh.SetName(SKIN_INITIAL.GetMesh(), 'SKIN_INITIAL') -smesh.SetName(New_Tetrahedra, 'New_Tetrahedra') -smesh.SetName(Group_1_3, 'Group_1') -smesh.SetName(Skin_Group_Of_All_Faces, 'Skin_Group_Of_All_Faces') -smesh.SetName(All_Faces, 'All_Faces') -smesh.SetName(Group_Of_All_Faces, 'Group_Of_All_Faces') -smesh.SetName(Group_1_2, 'Group_1') - - -if salome.sg.hasDesktop(): - salome.sg.updateObjBrowser() diff --git a/examples/ghs3dprh_multithread_cube_one_face.py b/examples/ghs3dprh_multithread_cube_one_face.py new file mode 100644 index 0000000..27f72f8 --- /dev/null +++ b/examples/ghs3dprh_multithread_cube_one_face.py @@ -0,0 +1,114 @@ +#!/usr/bin/env python + +""" +| usage: +| salome/File/Load_script ${GHS3DPRLPLUGIN_ROOT_DIR}/example +| +| result should be a tetrahedric meshed cube with one group of faces named Group_1 +| - with .SetMultithread(0) in 4 files med +| with mg-tetra_hpc.exe mpi results files are in /tmp/DOMAIN_*.med +| - with .SetMultithread(1) in 1 file med +| with mg-tetra_hpc.exe multithread result files are in /tmp/DOMAIN_1.med +""" + +### +### This file is generated automatically by SALOME v9.4.0 with dump python functionality +### + +import sys +import salome + +salome.salome_init() +# import salome_notebook +# notebook = salome_notebook.NoteBook() +# sys.path.insert(0, r'...') + + +### +### GEOM component +### + +import GEOM +from salome.geom import geomBuilder +import math +import SALOMEDS + + +geompy = geomBuilder.New() + +O = geompy.MakeVertex(0, 0, 0) +OX = geompy.MakeVectorDXDYDZ(1, 0, 0) +OY = geompy.MakeVectorDXDYDZ(0, 1, 0) +OZ = geompy.MakeVectorDXDYDZ(0, 0, 1) +Box_1 = geompy.MakeBoxDXDYDZ(200, 200, 200) +Group_1 = geompy.CreateGroup(Box_1, geompy.ShapeType["FACE"]) +geompy.UnionIDs(Group_1, [13]) +[Group_1] = geompy.GetExistingSubObjects(Box_1, False) +geompy.addToStudy( O, 'O' ) +geompy.addToStudy( OX, 'OX' ) +geompy.addToStudy( OY, 'OY' ) +geompy.addToStudy( OZ, 'OZ' ) +geompy.addToStudy( Box_1, 'Box_1' ) +geompy.addToStudyInFather( Box_1, Group_1, 'Group_1' ) + +### +### SMESH component +### + +import SMESH, SALOMEDS +from salome.smesh import smeshBuilder + +smesh = smeshBuilder.New() +#smesh.SetEnablePublish( False ) # Set to False to avoid publish in study if not needed or in some particular situations: + # multiples meshes built in parallel, complex and numerous mesh edition (performance) + +Mesh_1 = smesh.Mesh(Box_1) +NETGEN_1D_2D = Mesh_1.Triangle(algo=smeshBuilder.NETGEN_1D2D) +NETGEN_2D_Simple_Parameters_1 = NETGEN_1D_2D.Parameters(smeshBuilder.SIMPLE) +NETGEN_2D_Simple_Parameters_1.SetNumberOfSegments( 8 ) +NETGEN_2D_Simple_Parameters_1.SetMaxElementArea( 1200 ) +NETGEN_2D_Simple_Parameters_1.SetAllowQuadrangles( 0 ) +MG_Tetra_HPC = Mesh_1.Tetrahedron(algo=smeshBuilder.MG_Tetra_Parallel) +MG_Tetra_HPC_Parameters_1 = MG_Tetra_HPC.Parameters() +MG_Tetra_HPC_Parameters_1.SetMEDName( 'DOMAIN' ) +MG_Tetra_HPC_Parameters_1.SetNbPart( 4 ) # MPI: 4 files, Multithread: 4 threads +MG_Tetra_HPC_Parameters_1.SetKeepFiles( 1 ) +MG_Tetra_HPC_Parameters_1.SetBackground( 0 ) +# Multithread: have to load only one file DOMAIN_1.med +# MPI: have to load 4 file DOMAIN_1.med -> DOMAIN_4.med +MG_Tetra_HPC_Parameters_1.SetMultithread( 1 ) +MG_Tetra_HPC_Parameters_1.SetGradation( 1.05 ) +MG_Tetra_HPC_Parameters_1.SetMinSize( 0 ) +MG_Tetra_HPC_Parameters_1.SetMaxSize( 0 ) +Group_1_1 = Mesh_1.GroupOnGeom(Group_1,'Group_1',SMESH.FACE) +isDone = Mesh_1.Compute() +[ Group_1_1 ] = Mesh_1.GetGroups() +([SKIN_INITIAL], status) = smesh.CreateMeshesFromMED(r'/tmp/DOMAIN_skin.med') +[ Group_1_2, Group_Of_All_Faces, Group_Of_All_Edges, Group_Of_All_Nodes ] = SKIN_INITIAL.GetGroups() +([DOMAIN_1], status) = smesh.CreateMeshesFromMED(r'/tmp/DOMAIN_1.med') +[ All_Faces, Group_1_3, Skin_Group_Of_All_Faces, New_Tetrahedra, All_Nodes, New_Nodes ] = DOMAIN_1.GetGroups() + + +## Set names of Mesh objects +smesh.SetName(Group_Of_All_Edges, 'Group_Of_All_Edges') +smesh.SetName(All_Nodes, 'All_Nodes') +smesh.SetName(New_Nodes, 'New_Nodes') +smesh.SetName(NETGEN_1D_2D.GetAlgorithm(), 'NETGEN 1D-2D') +smesh.SetName(MG_Tetra_HPC.GetAlgorithm(), 'MG-Tetra_HPC') +smesh.SetName(Group_Of_All_Nodes, 'Group_Of_All_Nodes') +smesh.SetName(MG_Tetra_HPC_Parameters_1, 'MG-Tetra_HPC Parameters_1') +smesh.SetName(NETGEN_2D_Simple_Parameters_1, 'NETGEN 2D Simple Parameters_1') +smesh.SetName(Group_1_1, 'Group_1') +smesh.SetName(Mesh_1.GetMesh(), 'Mesh_1') +smesh.SetName(DOMAIN_1.GetMesh(), 'DOMAIN_1') +smesh.SetName(SKIN_INITIAL.GetMesh(), 'SKIN_INITIAL') +smesh.SetName(New_Tetrahedra, 'New_Tetrahedra') +smesh.SetName(Group_1_3, 'Group_1') +smesh.SetName(Skin_Group_Of_All_Faces, 'Skin_Group_Of_All_Faces') +smesh.SetName(All_Faces, 'All_Faces') +smesh.SetName(Group_Of_All_Faces, 'Group_Of_All_Faces') +smesh.SetName(Group_1_2, 'Group_1') + + +if salome.sg.hasDesktop(): + salome.sg.updateObjBrowser()