DMForestSetAdaptivityStrategy#
Get the strategy for combining adaptivity labels from multiple processes.
Synopsis#
#include "petscdmforest.h"
#include "petscdm.h"
#include "petscdmlabel.h"
PetscErrorCode DMForestGetAdaptivityStrategy(DM dm, DMForestAdaptivityStrategy *adaptStrategy)
Not Collective
Input Parameter#
dm - the forest
Output Parameter#
adaptStrategy - the adaptivity strategy (default
DMFORESTADAPTALL)
Note#
Subtypes
of DMFOREST may define their own strategies. Two default strategies are DMFORESTADAPTALL, which indicates that all
processes must agree for a refinement/coarsening flag to be valid, and DMFORESTADAPTANY, which indicates that only
one process needs to specify refinement/coarsening.
See Also#
DM, DMFOREST, DMFORESTADAPTALL, DMFORESTADAPTANY, DMForestSetAdaptivityStrategy()
Level#
advanced
Location#
Index of all DMForest routines
Table of Contents for all manual pages
Index of all manual pages