GVecView

Views a grid vector.

Synopsis

#include "gvec.h" 
int GVecView(GVec v, PetscViewer viewer)

Input Parameters

v -The grid vector

viewer -[Optional] A visualization context

Notes

GVecView() supports the same viewers as VecView(). The only difference is that for all multiprocessor cases, the output vector employs the natural ordering of the grid, so it many cases this corresponds to the ordering that would have been used for the uniprocessor case.

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 alternative vistualization contexts with

   PetscViewerFileOpenASCII() - output vector to a specified file

   PetscViewerFileOpenBinary() - output in binary to a

        specified file; corresponding input uses VecLoad()

   PetscViewerDrawOpenX() - output vector to an X window display

   DrawLGCreate() - output vector as a line graph to an X window display

   PetscViewerMatlabOpen() - output vector to Matlab viewer

   PetscViewerMathematicaOpen() - output vector to Mathematica viewer

Keywords

view, visualize, output, print, write, draw

GVecView

Synopsis

Input Parameters

Notes

Keywords

See Also