PetscDrawOpenNull

Opens a null drawing context. All draw commands to it are ignored.

Synopsis

#include "petscdraw.h" 
PetscErrorCode PetscDrawOpenNull(MPI_Comm comm, PetscDraw *win)

Input Parameter

• comm - MPI communicator

Output Parameter

• draw - the drawing context

See Also

PetscDraw, PetscDrawIsNull(), PETSC_DRAW_NULL, PetscDrawOpenX(), PetscDrawIsNull()

Level

advanced

Location

src/sys/classes/draw/impls/null/drawnull.c

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