petsc-3.8.4 2018-03-24
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PCTelescopeGetKSP

 Gets the KSP created by the telescoping PC.

Synopsis

#include "petscksp.h" 
#include "petscdm.h" 
PetscErrorCode PCTelescopeGetKSP(PC pc,KSP *subksp)
Not Collective

Input Parameter

pc -the preconditioner context

Output Parameter

subksp -the KSP defined the smaller set of processes

Keywords

PC, telescopting solve

Level:advanced
Location:src/ksp/pc/impls/telescope/telescope.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages