DMSetISColoringType#

Sets the type of coloring, IS_COLORING_GLOBAL or IS_COLORING_LOCAL that is created by the DM

Synopsis#

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMSetISColoringType(DM dm, ISColoringType ctype)

Logically Collective

Input Parameters#

dm - the DM context
ctype - the matrix type

Options Database Key#

-dm_is_coloring_type - global or local

See Also#

DM Basics, DM, DMDACreate1d(), DMDACreate2d(), DMDACreate3d(), DMCreateMatrix(), DMCreateMassMatrix(), DMSetMatrixPreallocateOnly(), MatType, DMGetMatType(), DMGetISColoringType(), ISColoringType, IS_COLORING_GLOBAL, IS_COLORING_LOCAL

Level#

intermediate

Location#

src/dm/interface/dm.c

Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages