petsc-3.13.6 2020-09-29
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DMForestGetMaximumRefinement

 Get the maximum level of refinement (relative to the base DM, see DMForestGetBaseDM()) allowed in the forest. If the forest is being created by refining a previous forest (see DMForestGetAdaptivityForest()), this limits the amount of refinement.

Synopsis

#include "petscdmforest.h" 
#include "petscdm.h" 
#include "petscdmlabel.h" 
PetscErrorCode DMForestGetMaximumRefinement(DM dm, PetscInt *maxRefinement)
Not collective

Input Parameter

dm -the forest

Output Parameter

maxRefinement -default PETSC_DEFAULT (interpreted by the subtype of DMForest)

See Also

DMForestSetMaximumRefinement(), DMForestGetMinimumRefinement(), DMForestGetInitialRefinement(), DMForestGetBaseDM(), DMForestGetAdaptivityForest()

Level

intermediate

Location

src/dm/impls/forest/forest.c
Index of all DMFOREST routines
Table of Contents for all manual pages
Index of all manual pages