petsc-3.12.5 2020-03-29
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KSPGetApplicationContext

 Gets the user-defined context for the linear solver.

Synopsis

#include "petscksp.h" 
PetscErrorCode  KSPGetApplicationContext(KSP ksp,void *usrP)
Not Collective

Input Parameter

ksp -KSP context

Output Parameter

usrP -user context

Fortran Notes

To use this from Fortran you must write a Fortran interface definition for this function that tells Fortran the Fortran derived data type that you are passing in as the ctx argument.

See Also

KSPSetApplicationContext()

Level

intermediate

Location

src/ksp/ksp/interface/iterativ.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages