[Gmsh] Interactive use, bad performance

R. Vestergaard rkv at localdomain.dk
Tue Apr 19 22:29:19 CEST 2016


I am trying to visualize a large-ish mesh (~500MB), and the interface is
really slow.
When rotating the mesh, I seems gmsh maxes out one CPU core, while the
rest remain idle. Adding a Nvidia video card did not help speed things

Any general tips on optimizing performance for interactive use?

Ruben Vestergaard

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