MatCoarsenSetStrictAggs#
Set whether to keep strict (non overlapping) aggregates in the linked list of aggregates for a coarsen context
Synopsis#
#include "petscmatcoarsen.h"
PetscErrorCode MatCoarsenSetStrictAggs(MatCoarsen agg, PetscBool str)
Logically Collective
Input Parameters#
agg - the coarsen context
str -
PETSC_TRUEkeep strict aggregates,PETSC_FALSEallow overlap
See Also#
Level#
advanced
Location#
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages