petsc-3.14.5 2021-03-03
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# PCKSPSetKSP

Sets the KSP context for a KSP PC.

### Synopsis

    #include "petscksp.h"
    PetscErrorCode  PCKSPSetKSP(PC pc,KSP ksp)

Collective on PC

### Input Parameter

| pc | - the preconditioner context
| ksp | - the KSP solver

### Notes

The PC and the KSP must have the same communicator

### Level

advanced

### Location

src/ksp/pc/impls/ksp/pcksp.c

### Implementations

PCKSPSetKSP_KSP in src/ksp/pc/impls/ksp/pcksp.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages