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Mesh computation time
Posted: Sun Jun 30, 2024 9:48 am
by killmaro
Hello
After meshing, I would like to know how much computation time was needed to mesh a model. I cannot find this information in SimVascular, maybe this data is stored somewhere ?
Thanks in advance for your help
Antoine
Re: Mesh computation time
Posted: Mon Jul 01, 2024 5:04 pm
by davep
Hello Antoine,
When running SV on Windows and Ubuntu a terminal window is opened that will display meshing information like this
Code: Select all
Output seconds: 0.001229
Total running seconds: 0.088882
Statistics:
Input points: 2647
Input facets: 5290
Input holes: 0
Input regions: 0
Mesh points: 8561
Mesh tetrahedra: 45723
Mesh faces: 94091
Mesh faces on facets: 5290
Mesh edges on segments: 7935
Steiner points inside domain: 5914
TetGen Meshing Finished...
On MacOS no window is opened so you will need to run SV from the command line in a terminal
/Applications/SimVascular.app/Contents/Resources/simvascular
Cheers,
Dave
Re: Mesh computation time
Posted: Thu Jul 04, 2024 1:03 am
by killmaro
Hello David
I would like to have this information retrospectively. Anyway, I will have to relaunch all my meshes
In your example, a total running time of 0.08882 seconds seems very low; the meshing time for my models is typically on the order of an hour.
Regards