MatTransposeColoringCreate#
Creates a matrix coloring context for the matrix product \(C = A*B^T\).
Synopsis#
#include "petscmat.h"
PetscErrorCode MatTransposeColoringCreate(Mat mat, ISColoring iscoloring, MatTransposeColoring *color)
Collective
Input Parameters#
mat - the matrix product C
iscoloring - the coloring of the matrix; usually obtained with
MatColoringCreate()orDMCreateColoring()
Output Parameter#
color - the new coloring context
See Also#
Matrices, Mat, MatTransposeColoringDestroy(), MatTransColoringApplySpToDen(),
MatTransColoringApplyDenToSp()
Level#
intermediate
Location#
Implementations#
MatTransposeColoringCreate_SeqAIJ() in src/mat/impls/aij/seq/matmatmult.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages