MatFDColoringUseDM#
allows a MatFDColoring object to use the DM associated with the matrix to compute a IS_COLORING_LOCAL coloring
Synopsis#
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode MatFDColoringUseDM(Mat coloring, MatFDColoring fdcoloring)
Input Parameters#
coloring - The matrix to get the
DMfromfdcoloring - the
MatFDColoringobject
Developer Note#
This routine exists because the PETSc Mat library does not know about the DM objects
See Also#
DM Basics, DM, MatFDColoring, MatFDColoringCreate(), ISColoringType
Level#
advanced
Location#
Examples#
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages