petsc-3.14.6 2021-03-30
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PetscViewerDrawGetHold

 Checks if holds previous image when drawing new image

Synopsis

#include "petscdraw.h" 
#include "petscviewer.h" 
PetscErrorCode  PetscViewerDrawGetHold(PetscViewer viewer,PetscBool *hold)
Not Collective

Input Parameter

viewer - the PetscViewer

Output Parameter

hold - indicates to hold or not

See Also

PetscViewerDrawOpen(), PetscViewerDrawGetDraw(),

Level

intermediate

Location

src/sys/classes/viewer/impls/draw/drawv.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages