petsc-3.11.4 2019-09-28
MatFDColoringUseDM
allows a MatFDColoring object to use the DM associated with the matrix to use a IS_COLORING_LOCAL coloring
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode MatFDColoringUseDM(Mat coloring,MatFDColoring fdcoloring)
Input Parameter
coloring -the MatFDColoring object
Developer Notes
this routine exists because the PETSc Mat library does not know about the DM objects
See Also
MatFDColoring, MatFDColoringCreate(), ISColoringType
Level
advanced
Location
src/dm/interface/dm.c
Examples
src/snes/examples/tutorials/ex14.c.html
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages