KSPGetConvergenceContext#

Gets the convergence context set with KSPSetConvergenceTest().

Synopsis#

#include "petscksp.h" 
#include "petscmat.h" 
PetscErrorCode KSPGetConvergenceContext(KSP ksp, PetscCtxRt ctx)

Not Collective

Input Parameter#

ksp - iterative solver obtained from KSPCreate()

Output Parameter#

ctx - monitoring context

Fortran Note#

This only works when the context is a Fortran derived type or a PetscObject. Declare ctx with

  type(tUsertype), pointer :: ctx

See Also#

KSP: Linear System Solvers, KSP, KSPConvergedDefault(), KSPSetConvergenceTest(), KSPGetConvergenceTest()

Level#

advanced

Location#

src/ksp/ksp/interface/itfunc.c

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