KSPGetRhs#
Gets the right-hand-side vector for the linear system to be solved.
Synopsis#
#include "petscksp.h"
#include "petscmat.h"
PetscErrorCode KSPGetRhs(KSP ksp, Vec *r)
Not Collective
Input Parameter#
ksp - iterative context obtained from
KSPCreate()
Output Parameter#
r - right-hand-side vector
See Also#
KSP: Linear System Solvers, KSPGetSolution(), KSPSolve(), KSP
Level#
developer
Location#
Examples#
src/ksp/ksp/tutorials/ex29.c
src/ksp/ksp/tutorials/ex34.c
src/ksp/ksp/tutorials/ex35.cxx
src/ksp/ksp/tutorials/ex36.cxx
src/ksp/ksp/tutorials/ex25.c
src/ksp/ksp/tutorials/ex45.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages