DMMoabLoadFromFile

Creates a DMMOAB object by loading the mesh from a user specified file https://www.mcs.anl.gov/~fathom/moab-docs/html/contents.html#fivetwo

Synopsis

#include "petscdmmoab.h"   
PetscErrorCode DMMoabLoadFromFile(MPI_Comm comm, PetscInt dim, PetscInt nghost, const char *filename, const char *usrreadopts, DM *dm)

Collective

Input Parameters

• comm - The communicator for the DMOAB object

• dim - The spatial dimension

• nghost - The number of ghosted layers needed in the partitioned mesh

• filename - The name of the mesh file to be loaded

• usrreadopts - The options string to read a MOAB mesh.

Output Parameter

• dm - The DM object

See Also

DMSetType(), DMCreate(), DMMoabCreateBoxMesh()

Level

beginner

Location

src/dm/impls/moab/dmmbutil.cxx

Examples

src/ksp/ksp/tutorials/ex36.cxx
src/ksp/ksp/tutorials/ex35.cxx

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Index of all DMMOAB routines
Table of Contents for all manual pages
Index of all manual pages