[petsc-users] import a mesh.

[Olivier Bonnefon]

Hello,

I have modify the ex12.c example for a like diffusive problem 
(FEM+unstructured mesh+SNES).
The next step, is to replace the square mesh by my own mesh.
I want import my mesh from a simple file, and after distributed it with 
DMPlexDistribute.
Is it the good way ?
Is it possible to import a mesh in petsc ? I didn't find the answer in 
the documentation. Is there an example ?

Thanks
Olivier Bonnefon

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Olivier Bonnefon
INRA PACA-Avignon, Unité BioSP
Tel: +33 (0)4 32 72 21 58