#include "petscdmforest.h" #include "petscdm.h" #include "petscdmlabel.h" PetscErrorCode DMForestGetAdaptivitySuccess(DM dm, PetscBool *success)Collective on dm
| dm | - the post-adaptation forest |
| success | - PETSC_TRUE if the post-adaptation forest is different from the pre-adaptation forest. |
PetscFunctionBegin; PetscValidHeaderSpecific(dm, DM_CLASSID, 1); if (!dm->setupcalled) SETERRQ(PetscObjectComm((PetscObject)dm),PETSC_ERR_ARG_WRONGSTATE,"DMSetUp() has not been called yet."); forest = (DM_Forest *) dm->data; ierr = (forest->getadaptivitysuccess)(dm,success);CHKERRQ(ierr); PetscFunctionReturn(0); }
/*@ DMForestSetComputeAdaptivitySF - During the pre-setup phase, set whether transfer PetscSFs should be computed relating the cells of the pre-adaptation forest to the post-adaptiation forest. After DMSetUp() is called, these transfer PetscSFs can be accessed with DMForestGetAdaptivitySF().
Logically collective on dm
| dm | - the post-adaptation forest | |
| computeSF | - default PETSC_TRUE |