[Gmsh] Help Compiling Gmsh with BlossomIV and Concorde
Ted Kord
teddy.kord at gmail.com
Fri Nov 18 04:26:58 CET 2011
Hi
I added Volume and Physical volume to the geo file (see below):
Mesh.CharacteristicLengthFactor=0.25;
//Mesh.Algorithm3D = 4; //Frontal (4) Delaunay(1)
Mesh.RemeshParametrization=0; //(0) harmonic (1) conformal
Mesh.RemeshAlgorithm=1;
Mesh.RecombinationAlgorithm=1;//blossom
Mesh.RecombineAll=1; //all
Mesh.Algorithm=8;//delquad mesher
Merge "offset_mesh.stl";
CreateTopology;
Compound Surface(200)={1};
//Surface Loop(300)={200};
Volume(301)={300};
Physical Surface (501)={200};
Physical Volume(502)={301};
=====
but I get the error:
Error: The point set is trivial.
Error : Self intersecting surface mesh, computing intersections (this
could take a while)
Error: The point set is trivial.
Error : Surface mesh is wrong, cannot do the 3D mesh
===
I tried it using 'pelvis.stl" and I get the same error. Could someone
advise me on how to fix this. It may be a naive and/or easy question but
I'd appreciate some help.
--
Many thanks,
Theodore K
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