PetscViewerPushFormat#

Sets the format for a PetscViewer.

Synopsis#

#include "petscsys.h" 
PetscErrorCode PetscViewerPushFormat(PetscViewer viewer, PetscViewerFormat format)

Logically Collective

Available formats include

PETSC_VIEWER_DEFAULT - default format
PETSC_VIEWER_ASCII_MATLAB - MATLAB format
PETSC_VIEWER_ASCII_IMPL - implementation-specific format (which is in many cases the same as the default)
PETSC_VIEWER_ASCII_INFO - basic information about object
PETSC_VIEWER_ASCII_INFO_DETAIL - more detailed info about object
PETSC_VIEWER_ASCII_COMMON - identical output format for all objects of a particular type
PETSC_VIEWER_ASCII_INDEX - (for vectors) prints the vector element number next to each vector entry
PETSC_VIEWER_NATIVE - store the object to the binary file in its native format (for example, dense matrices are stored as dense), for DMDA vectors displays vectors in DMDA ordering, not natural
PETSC_VIEWER_DRAW_BASIC - views the vector with a simple 1d plot
PETSC_VIEWER_DRAW_LG - views the vector with a line graph
PETSC_VIEWER_DRAW_CONTOUR - views the vector with a contour plot
PETSC_VIEWER_ASCII_XML - saves the data in XML format, needed for PetscLogView() when viewing with PetscLogNestedBegin()