petsc-3.13.6 2020-09-29
MatColoringApply
Apply the coloring to the matrix, producing index sets corresponding to a number of independent sets in the induced graph.
Synopsis
#include "petscmat.h"
PetscErrorCode MatColoringApply(MatColoring mc,ISColoring *coloring)
Collective on MatColoring
Input Parameters
mc -the MatColoring context
Output Parameter
coloring -the ISColoring instance containing the coloring
See Also
MatColoring, MatColoringCreate()
Level
beginner
Location
src/mat/color/interface/matcoloring.c
Examples
src/mat/tutorials/ex16.c.html
Implementations
MatColoringApply_Greedy in src/mat/color/impls/greedy/greedy.c
MatColoringApply_JP in src/mat/color/impls/jp/jp.c
MatColoringApply_SL in src/mat/color/impls/minpack/color.c
MatColoringApply_LF in src/mat/color/impls/minpack/color.c
MatColoringApply_ID in src/mat/color/impls/minpack/color.c
MatColoringApply_Natural in src/mat/color/impls/natural/natural.c
MatColoringApply_Power in src/mat/color/impls/power/power.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages