PETSc version 3.17.0
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# DMPlexCreateGmshFromFile

Create a DMPlex mesh from a Gmsh file

### Synopsis

    #include "petscdmplex.h"
    PetscErrorCode DMPlexCreateGmshFromFile(MPI_Comm comm, const char filename[], PetscBool interpolate, DM *dm)

| comm | - The MPI communicator
| filename | - Name of the Gmsh file
| interpolate | - Create faces and edges in the mesh

### Output Parameter

| dm | - The DM object representing the mesh

### See Also

DMPlexCreateFromFile(), DMPlexCreateGmsh(), DMPlexCreate()

### Level

beginner

### Location

src/dm/impls/plex/plexgmsh.c
Index of all DMPLEX routines
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