PetscViewerRestoreSubViewer#
Restores a PetscViewer obtained with PetscViewerGetSubViewer().
Synopsis#
#include "petscviewer.h"
PetscErrorCode PetscViewerRestoreSubViewer(PetscViewer viewer, MPI_Comm comm, PetscViewer *outviewer)
Collective
Input Parameters#
viewer - the
PetscViewerthat was reproducedcomm - the sub communicator
outviewer - the subviewer to be returned
Notes#
Automatically runs PetscViewerFlush() on outviewer
Must be called by all MPI processes that share viewer, for processes that are not of interest you can pass
PETSC_COMM_SELF.
See Also#
Viewers: Looking at PETSc Objects, PetscViewer, PetscViewerSocketOpen(), PetscViewerASCIIOpen(), PetscViewerDrawOpen(), PetscViewerGetSubViewer(),
PetscViewerFlush()
Level#
advanced
Location#
Examples#
src/dm/tutorials/ex6.c
src/vec/vec/tutorials/ex14f.F90
src/ts/tutorials/ex30.c
src/vec/vec/tutorials/ex9f.F90
Implementations#
PetscViewerRestoreSubViewer_ASCII() in src/sys/classes/viewer/impls/ascii/filev.c
PetscViewerRestoreSubViewer_Binary() in src/sys/classes/viewer/impls/binary/binv.c
PetscViewerRestoreSubViewer_Draw() in src/sys/classes/viewer/impls/draw/drawv.c
PetscViewerRestoreSubViewer_String() in src/sys/classes/viewer/impls/string/stringv.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages