petsc-3.9.4 2018-09-11
PetscViewerASCIIGetStderr
Creates a ASCII PetscViewer shared by all processors in a communicator. Error returning version of PETSC_VIEWER_STDERR_()
Synopsis
#include "petscsys.h"
PetscErrorCode PetscViewerASCIIGetStderr(MPI_Comm comm,PetscViewer *viewer)
Collective on MPI_Comm
Input Parameter
comm -the MPI communicator to share the PetscViewer
Notes
This should be used in all PETSc source code instead of PETSC_VIEWER_STDERR_()
See Also
PETSC_VIEWER_DRAW_(), PetscViewerASCIIOpen(), PETSC_VIEWER_STDERR_, PETSC_VIEWER_STDERR_WORLD,
PETSC_VIEWER_STDERR_SELF
Level
beginner
Location
src/sys/classes/viewer/impls/ascii/vcreatea.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages