#include "petscmat.h" PetscErrorCode MatGetColumnVector(Mat A,Vec yy,PetscInt col)Not Collective Many br
A | - the matrix Many br | |
yy | - the vector Many br | |
c | - the column requested (in global numbering) Many br |
Many br
Since PETSc matrices are usually stored in compressed row format, this routine Many brwill generally be slow. Many br
The vector must have the same parallel row layout as the matrix. Many br
Contributed by: Denis Vanderstraeten Many br
Level:advanced
Location:src/mat/utils/getcolv.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages