petsc-3.9.2 2018-05-20
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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

Keywords

Coloring, Apply

See Also

MatColoring, MatColoringCreate()

Level

beginner

Location

src/mat/color/interface/matcoloring.c

Examples

src/mat/examples/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