petsc-3.5.4 2015-05-23

DMPlexCreateGmsh

Create a DMPlex mesh from a Gmsh file.

#include "petscdmplex.h"   
PetscErrorCode DMPlexCreateGmsh(MPI_Comm comm, PetscViewer viewer, PetscBool interpolate, DM *dm)

Collective on comm

	comm	- The MPI communicator
	viewer	- The Viewer associated with a Gmsh file
	interpolate	- Create faces and edges in the mesh

dm -The DM object representing the mesh

Note: http://www.geuz.org/gmsh/doc/texinfo/#MSH-ASCII-file-format

mesh,Gmsh