PFView

Prints information about a mathematical function

Synopsis

#include "petscpf.h" 
PetscErrorCode PFView(PF pf, PetscViewer viewer)

Collective unless viewer is PETSC_VIEWER_STDOUT_SELF

Input Parameters

• pf - the PF context

• viewer - optional visualization context

Note

The available visualization contexts include

• 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).

See Also

PF, PetscViewerCreate(), PetscViewerASCIIOpen()

Level

developer

Location

src/vec/pf/interface/pf.c

Implementations

PFView_Constant() in src/vec/pf/impls/constant/const.c
PFView_Identity() in src/vec/pf/impls/constant/const.c
PFView_Matlab() in src/vec/pf/impls/matlab/cmatlab.c
PFView_String() in src/vec/pf/impls/string/cstring.c

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