petsc-3.13.6 2020-09-29
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KSPGetSolution

 Gets the location of the solution for the linear system to be solved. Note that this may not be where the solution is stored during the iterative process; see KSPBuildSolution().

Synopsis

#include "petscksp.h" 
PetscErrorCode  KSPGetSolution(KSP ksp,Vec *v)
Not Collective

Input Parameters

ksp -iterative context obtained from KSPCreate()

Output Parameters

v -solution vector

See Also

KSPGetRhs(), KSPBuildSolution(), KSPSolve(), KSP

Level

developer

Location

src/ksp/ksp/interface/itfunc.c

Examples

src/ksp/ksp/tutorials/ex25.c.html
src/ksp/ksp/tutorials/ex29.c.html
src/ksp/ksp/tutorials/ex34.c.html
src/ksp/ksp/tutorials/ex45.c.html
src/ksp/ksp/tutorials/ex22f.F90.html

Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages