Dear libmesh community,
I've detected a bug at the TecplotIO::write_ascii() function. I'm
messing around with "1D" boundary meshes. But I had problems to open
such *.plt or *.dat files generated from such meshes (Tecplot aborts the
procedure). So I checked the source code and found that irreproducible
if condition
00187 if (mesh.mesh_dimension() != 1)
00188 {
00189 out << "Zone f=fepoint, n=" << mesh.n_nodes() << ", e=" <<
mesh.n_active_sub_elem();
00190
00191 if (mesh.mesh_dimension() == 2)
00192 out << ", et=quadrilateral\n";
00193 else if (mesh.mesh_dimension() == 3)
00194 out << ", et=brick\n";
00195 }
for my case it is enough to change it to
out << "Zone f=fepoint, n=" << mesh.n_nodes() << ", e=" <<
mesh.n_active_sub_elem();
if (mesh.mesh_dimension() == 1)
out << ", et=lineseg\n";
else if (mesh.mesh_dimension() == 2)
out << ", et=quadrilateral\n";
else if (mesh.mesh_dimension() == 3)
out << ", et=brick\n";
Additionally it could be more comfortable to add the color option (e.g.
c=black) to predefine the mesh color.
Best regards
Ingo
--
Dipl.-Ing. Ingo Schmidt
Institute of Modelling and Computation
Hamburg University of Technology tel: +49/(0)40/42878-4483
Denickestr.17 fax: +49/(0)40/42878-4353
Building L/ room: 3032
21075 Hamburg
http://www.mub.TU-Harburg.de
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