petsc-3.14.5 2021-03-03
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# DMCopyDMKSP

copies a DM context to a new DM

### Synopsis

    #include "petscksp.h"
    PetscErrorCode DMCopyDMKSP(DM dmsrc,DM dmdest)

Logically Collective

### Input Arguments

| dmsrc | - DM to obtain context from
| dmdest | - DM to add context to

### Note

The context is copied by reference. This function does not ensure that a context exists.

### See Also

DMGetDMKSP(), KSPSetDM()

### Level

developer

### Location

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