DMGetDMKSP#

get the read-only private DMKSP context from a DM

Synopsis#

#include "petscksp.h" 
PetscErrorCode DMGetDMKSP(DM dm, DMKSP *kspdm)

Logically Collective

Input Parameter#

dm - DM used with a KSP

Output Parameter#

kspdm - private DMKSP context

Note#

Use DMGetDMKSPWrite() if write access is needed. The DMKSPSetXXX API should be used wherever possible.

See Also#

KSP: Linear System Solvers, DMKSP, DM, KSP, DMGetDMKSPWrite()

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