petsc-3.10.5 2019-03-28

MatSTRUMPACKSetColPerm

Set whether STRUMPACK should try to permute the columns of the matrix in order to get a nonzero diagonal Logically Collective on Mat

#include "petscmat.h" 
PetscErrorCode MatSTRUMPACKSetColPerm(Mat F,PetscBool cperm)

	F	- the factored matrix obtained by calling MatGetFactor() from PETSc-STRUMPACK interface
	cperm	- whether or not to permute (internally) the columns of the matrix

-mat_strumpack_colperm <cperm> -

STRUMPACK manual -

beginner