PetscObjectSAWsTakeAccess

Take access of the data fields that have been published to SAWs by a PetscObject so their values may be changed in the computation

Synopsis

#include "petscsys.h"   
PetscErrorCode PetscObjectSAWsTakeAccess(PetscObject obj)

Collective

Input Parameter

• obj - the PetscObject variable. This must be cast with a (PetscObject), for example, PetscObjectSAWSTakeAccess((PetscObject)mat);

Developer Notes

The naming should perhaps be changed to PetscObjectSAWsGetAccess() and PetscObjectSAWsRestoreAccess()

See Also

PetscObjectSetName(), PetscObjectSAWsViewOff(), PetscObjectSAWsGrantAccess()

Level

advanced

Location

src/sys/ams/pams.c

---

Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages