petsc-3.14.6 2021-03-30
KSPSetPostSolve
Sets a function that is called after every KSPSolve() completes (whether it converges or not)
Synopsis
#include "petscksp.h"
PetscErrorCode KSPSetPostSolve(KSP ksp,PetscErrorCode (*postsolve)(KSP,Vec,Vec,void*),void *postctx)
Logically Collective on ksp
Input Parameters
| ksp | - the solver object
|
| postsolve | - the function to call after the solve
|
| postctx | - any context needed by the function
|
Calling sequence of postsolve
func(KSP ksp,Vec rhs,Vec x,void *ctx)
| ksp | - the KSP context
|
| rhs | - the right-hand side vector
|
| x | - the solution vector
|
| ctx | - optional user-provided context
|
See Also
KSPSetUp(), KSPSolve(), KSPDestroy(), KSP, KSPSetPreSolve()
Level
developer
Location
src/ksp/ksp/interface/itcreate.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages