DMForestSetMaximumRefinement#

During the pre-setup phase, set 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 DMForestSetMaximumRefinement(DM dm, PetscInt maxRefinement)

Logically collective on dm

Input Parameters#

  • dm - the forest

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

See Also#

DMForestGetMinimumRefinement(), DMForestSetMaximumRefinement(), DMForestSetInitialRefinement(), DMForestGetBaseDM(), DMForestGetAdaptivityDM()

Level#

intermediate

Location#

src/dm/impls/forest/forest.c


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Index of all DMForest routines
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Index of all manual pages