#include "petscpf.h" PetscErrorCode PFView(PF pf,PetscViewer viewer)Collective on PF unless PetscViewer is PETSC_VIEWER_STDOUT_SELF
| PF | - the PF context | |
| viewer | - optional visualization context |
| PETSC_VIEWER_STDOUT_SELF | - standard output (default) | |
| PETSC_VIEWER_STDOUT_WORLD | - synchronized standard output where only the first processor opens the file. All other processors send their data to the first processor to print. |
The user can open an alternative visualization contexts with PetscViewerASCIIOpen() (output to a specified file).