petsc-3.14.6 2021-03-30
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DMIsForest

 Check whether a DM uses the DMFOREST interface for hierarchically-refined meshes

Synopsis

#include "petscdmforest.h" 
#include "petscdm.h" 
#include "petscdmlabel.h" 
PetscErrorCode DMIsForest(DM dm, PetscBool *isForest)
Not Collective

Input parameter

dm - the DM object

Output parameter

isForest - whether dm is a subtype of DMFOREST

See Also

DMFOREST, DMForestRegisterType()

Level

intermediate

Location

src/dm/impls/forest/forest.c

Examples

src/snes/tutorials/ex56.c.html
src/ts/tutorials/ex11.c.html

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