PetscViewerAndFormatCreate#

Creates a PetscViewerAndFormat struct.

Synopsis#

#include "petscviewer.h" 
PetscErrorCode PetscViewerAndFormatCreate(PetscViewer viewer, PetscViewerFormat format, PetscViewerAndFormat **vf)

Collective

Input Parameters#

  • viewer - the viewer

  • format - the format

Output Parameter#

  • vf - viewer and format object

Notes#

This increases the reference count of the viewer so you can destroy the viewer object after this call

This is used as the context variable for many of the TS, SNES, and KSP monitor functions

See Also#

Viewers: Looking at PETSc Objects, PetscViewerSocketOpen(), PetscViewerASCIIOpen(), PetscViewerCreate(), PetscViewerDrawOpen(), PetscViewerAndFormatDestroy()

Level#

developer

Location#

src/sys/classes/viewer/interface/view.c

Examples#

src/ksp/ksp/tutorials/ex2f.F90.html
src/snes/tutorials/ex30.c.html
src/ts/tutorials/ex12.c.html
src/ts/tutorials/ex52.c.html
src/ts/tutorials/ex7.c.html


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