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

Input Parameter#

mc - the MatColoring context

Output Parameter#

coloring - the ISColoring instance containing the coloring

See Also#

ISColoring, MatColoring, MatColoringCreate()

Level#

beginner

Location#

src/mat/color/interface/matcoloring.c

Examples#

src/mat/tutorials/ex16.c

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