1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
#include <gmsh.h>
int main(int argc, char **argv)
{
gmsh::initialize();
// Copied from discrete.cpp...
gmsh::model::add("test");
gmsh::model::addDiscreteEntity(2, 1);
gmsh::model::mesh::addNodes(2, 1, {1, 2, 3, 4},
{0., 0., 0., 1., 0., 0., 1., 1., 0., 0., 1., 0.});
gmsh::model::mesh::addElements(2, 1, {2}, {{1, 2}}, {{1, 2, 3, 1, 3, 4}});
// ... end of copy
// Create a new post-processing view
int t = gmsh::view::add("some data");
// add 10 steps of model-based data, on the nodes of the mesh
for(int step = 0; step < 10; step++)
gmsh::view::addModelData(
t, step, "test", "NodeData", {1, 2, 3, 4}, // tags of nodes
{{10.}, {10.}, {12. + step}, {13. + step}}); // data, per node
gmsh::view::write(t, "data.msh");
gmsh::finalize();
return 0;
}
|
