:orphan:
# PETSC_VIEWER_DRAW_WORLD
same as `PETSC_VIEWER_DRAW_`(PETSC_COMM_WORLD)
## Level
intermediate
## Location
include/petscviewer.h
## Examples
src/dm/tutorials/ex4.c
src/ksp/ksp/tutorials/ex100.c
src/ksp/ksp/tutorials/ex100f.F90
src/ksp/ksp/tutorials/ex28.c
src/ksp/ksp/tutorials/ex72.c
src/snes/tutorials/ex19.c
src/snes/tutorials/ex33.c
src/snes/tutorials/ex5f90.F90
src/snes/tutorials/ex5f90t.F90
src/ts/tutorials/ex10.c
src/ts/tutorials/ex9.c
---
[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/include/petscviewer.h)
[Index of all Viewer routines](index.md)
[Table of Contents for all manual pages](/manualpages/index.md)
[Index of all manual pages](/manualpages/singleindex.md)