petsc-dev 2014-08-28
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DMPlexGetCoarseDM

Get the coarse mesh from which this was obtained by refinement

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexGetCoarseDM(DM dm, DM *cdm)

Input Parameter

dm -The DMPlex object

Output Parameter

cdm -The coarse DM

See Also

DMPlexSetCoarseDM()

Level:intermediate
Location:
src/dm/impls/plex/plex.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/snes/examples/tutorials/ex12.c.html
src/snes/examples/tutorials/ex62.c.html