demo21
MshFileVersion='4.1';
fprintf('--------------- demo21\n')
fprintf('2D meshing using ''MshFileVersion''=''%s''(default)\n',MshFileVersion)
fprintf('---------------\n')
geofile='condenser';
fprintf('1. Building a mesh file by using :\n')
fprintf(' -> gmsh version %s\n',fc_oogmsh.gmsh.version())
fprintf(' -> geo file : %s\n',geofile);
meshfile=fc_oogmsh.gmsh.buildmesh2d(geofile,4,'verbose',4,'force',true,'MshFileVersion',MshFileVersion);
fprintf(' -> msh file : %s\n',fc_oogmsh.pathrep(meshfile));
fprintf('2. Reading mesh file\n')
Gh=fc_oogmsh.ooGmsh4(meshfile)
fc_oogmsh.plot_PhysicalTags(Gh)
fc_oogmsh.plot_ElementaryTags(Gh)
--------------- demo21
2D meshing using 'MshFileVersion'='4.1'(default)
---------------
1. Building a mesh file by using :
-> gmsh version 4.2.2
-> geo file : condenser
[fc-oogmsh] Input file : <fc-oogmsh>/geodir/2d/condenser.geo
[fc-oogmsh] Overwritting mesh file <fc-oogmsh>/meshes/condenser-4.msh
[fc-oogmsh] Starting building mesh <fc-oogmsh>/meshes/condenser-4.msh with gmsh 4.2.2
[fc-oogmsh] Using command : gmsh -2 -setnumber N 4 -string "Mesh.MshFileVersion=4.1;" <fc-oogmsh>/geodir/2d/condenser.geo -o <fc-oogmsh>/meshes/condenser-4.msh
Be patient...
[fc-oogmsh] gmsh output :
Info : Running '/fcopt/GMSH/64bit/4.2.2/bin/gmsh -2 -setnumber N 4 -string Mesh.MshFileVersion=4.1; <fc-oogmsh>/geodir/2d/condenser.geo -o <fc-oogmsh>/meshes/condenser-4.msh' [Gmsh 4.2.2, 1 node, max. 1 thread]
Info : Started on Sun Mar 24 09:34:19 2019
Info : Reading '<fc-oogmsh>/geodir/2d/condenser.geo'...
Info : Reading '<fc-oogmsh>/geodir/2d/options01_data.geo'...
Info : Done reading '<fc-oogmsh>/geodir/2d/options01_data.geo'
Info : Done reading '<fc-oogmsh>/geodir/2d/condenser.geo'
Info : Meshing 1D...
Info : Meshing curve 1 (Circle)
Info : Meshing curve 2 (Circle)
Info : Meshing curve 3 (Line)
Info : Meshing curve 4 (Line)
Info : Meshing curve 5 (Line)
Info : Meshing curve 6 (Line)
Info : Meshing curve 7 (Line)
Info : Meshing curve 8 (Line)
Info : Meshing curve 9 (Line)
Info : Meshing curve 10 (Line)
Info : Done meshing 1D (0.002422 s)
Info : Meshing 2D...
Info : Meshing surface 14 (Plane, Delaunay)
Info : Done meshing 2D (0.033221 s)
Info : 1512 vertices 3035 elements
Info : Writing '<fc-oogmsh>/meshes/condenser-4.msh'...
Info : Done writing '<fc-oogmsh>/meshes/condenser-4.msh'
Info : Stopped on Sun Mar 24 09:34:20 2019
[fc-oogmsh] Using gmsh 4.2.2 to write MSH file format version 4.1 in <fc-oogmsh>/meshes/condenser-4.msh
-> msh file : <fc-oogmsh>/meshes/condenser-4.msh
2. Reading mesh file
Gh =
fc_oogmsh.ooGmsh4 with properties:
Elements: (1x1 struct)
Entities: (1x1 struct)
MeshFormat: (1x1 struct)
Nodes: (1x1 struct)
PartitionedEntities: []
PeriodicLinks: []
PhysicalNames: []
dim: 2 double
meshfile: (1x71 char)
nq: 1511 double
partitionnedfile: 0 logical
q: (2x1511 double)
toGlobal: (1x1511 double)
2-node line :
physical_tag= 1, nq= 126, nme= 126
physical_tag= 98, nq= 56, nme= 56
physical_tag= 99, nq= 56, nme= 56
3-node triangle :
physical_tag= 1, nq= 1511, nme= 2786
2-node line :
elementary_tag= 1, nq= 64, nme= 63
elementary_tag= 2, nq= 64, nme= 63
elementary_tag= 3, nq= 5, nme= 4
elementary_tag= 4, nq= 25, nme= 24
elementary_tag= 5, nq= 5, nme= 4
elementary_tag= 6, nq= 25, nme= 24
elementary_tag= 7, nq= 5, nme= 4
elementary_tag= 8, nq= 25, nme= 24
elementary_tag= 9, nq= 5, nme= 4
elementary_tag= 10, nq= 25, nme= 24
3-node triangle :
elementary_tag= 14, nq= 1511, nme= 2786


