petsc-3.14.6 2021-03-30
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PetscViewerWritable
Return a flag whether the viewer can be written to
Synopsis
#include "petscviewer.h"
PetscErrorCode
PetscViewerWritable
(
PetscViewer
viewer,
PetscBool
*flg)
Not Collective
Input Parameters
viewer
- the
PetscViewer
context
Output Parameters
flg
-
PETSC_TRUE
if the viewer is writable,
PETSC_FALSE
otherwise
Notes
PETSC_TRUE
means viewer is in a mode allowing writing, i.e.
PetscViewerFileGetMode
() returns one of
FILE_MODE_WRITE
,
FILE_MODE_APPEND
,
FILE_MODE_UPDATE
,
FILE_MODE_APPEND_UPDATE
.
See Also
PetscViewerReadable
(),
PetscViewerCheckWritable
(),
PetscViewerCreate
(),
PetscViewerFileSetMode
(), PetscViewerFileSetType()
Level
intermediate
Location
src/sys/classes/viewer/interface/view.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages