PetscViewerFormat#
Way a viewer presents the object
Synopsis#
typedef enum {
  PETSC_VIEWER_DEFAULT,
  PETSC_VIEWER_ASCII_MATLAB,
  PETSC_VIEWER_ASCII_MATHEMATICA,
  PETSC_VIEWER_ASCII_IMPL,
  PETSC_VIEWER_ASCII_INFO,
  PETSC_VIEWER_ASCII_INFO_DETAIL,
  PETSC_VIEWER_ASCII_COMMON,
  PETSC_VIEWER_ASCII_SYMMODU,
  PETSC_VIEWER_ASCII_INDEX,
  PETSC_VIEWER_ASCII_DENSE,
  PETSC_VIEWER_ASCII_MATRIXMARKET,
  PETSC_VIEWER_ASCII_VTK_DEPRECATED,
  PETSC_VIEWER_ASCII_VTK_ATTR = PETSC_VIEWER_ASCII_VTK_DEPRECATED,
  PETSC_VIEWER_ASCII_VTK_CELL_DEPRECATED,
  PETSC_VIEWER_ASCII_VTK_CELL_ATTR = PETSC_VIEWER_ASCII_VTK_CELL_DEPRECATED,
  PETSC_VIEWER_ASCII_VTK_COORDS_DEPRECATED,
  PETSC_VIEWER_ASCII_VTK_COORDS_ATTR = PETSC_VIEWER_ASCII_VTK_COORDS_DEPRECATED,
  PETSC_VIEWER_ASCII_PCICE,
  PETSC_VIEWER_ASCII_PYTHON,
  PETSC_VIEWER_ASCII_FACTOR_INFO,
  PETSC_VIEWER_ASCII_LATEX,
  PETSC_VIEWER_ASCII_XML,
  PETSC_VIEWER_ASCII_FLAMEGRAPH,
  PETSC_VIEWER_ASCII_GLVIS,
  PETSC_VIEWER_ASCII_CSV,
  PETSC_VIEWER_DRAW_BASIC,
  PETSC_VIEWER_DRAW_LG,
  PETSC_VIEWER_DRAW_LG_XRANGE,
  PETSC_VIEWER_DRAW_CONTOUR,
  PETSC_VIEWER_DRAW_PORTS,
  PETSC_VIEWER_VTK_VTS,
  PETSC_VIEWER_VTK_VTR,
  PETSC_VIEWER_VTK_VTU,
  PETSC_VIEWER_BINARY_MATLAB,
  PETSC_VIEWER_NATIVE,
  PETSC_VIEWER_HDF5_PETSC,
  PETSC_VIEWER_HDF5_VIZ,
  PETSC_VIEWER_HDF5_XDMF,
  PETSC_VIEWER_HDF5_MAT,
  PETSC_VIEWER_NOFORMAT,
  PETSC_VIEWER_LOAD_BALANCE,
  PETSC_VIEWER_FAILED,
  PETSC_VIEWER_ALL
} PetscViewerFormat;
Values#
- PETSC_VIEWER_DEFAULT- default format for the specific object being viewed
- PETSC_VIEWER_ASCII_MATLAB- MATLAB format
- PETSC_VIEWER_ASCII_DENSE- print matrix as a dense two dimensiona array
- 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 (but still not vector or matrix entries)
- 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_ASCII_SYMMODU- print parallel vectors without indicating the MPI process ranges that own the entries
- PETSC_VIEWER_ASCII_VTK- outputs the object to a VTK file (deprecated since v3.14)
- PETSC_VIEWER_NATIVE- store the object to the binary file in its native format (for example, dense matrices are stored as dense),- DMDAvectors are dumped directly to the file instead of being first put in the natural ordering
- PETSC_VIEWER_ASCII_LATEX- output the data in LaTeX
- PETSC_VIEWER_BINARY_MATLAB- output additional information that can be used to read the data into MATLAB
- 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
Note#
A variety of specialized formats also exist
See Also#
Viewers: Looking at PETSc Objects, PetscViewer, PetscViewerType, PetscViewerPushFormat(), PetscViewerPopFormat()
Level#
beginner
Location#
Examples#
Examples#
Examples#
src/ts/tutorials/ex9.c
src/ksp/ksp/tutorials/ex54.c
src/ksp/ksp/tutorials/ex55.c
src/ksp/ksp/tutorials/ex34.c
src/ksp/ksp/tutorials/ex56.c
Examples#
Examples#
Examples#
Examples#
src/ts/tutorials/ex7.c
src/ts/tutorials/ex12.c
src/ts/tutorials/ex52.c
src/snes/tutorials/ex30.c
Examples#
Examples#
src/snes/tutorials/ex36.c
src/sys/classes/viewer/tutorials/ex2.c
src/dm/impls/plex/tutorials/ex5.c
src/snes/tutorials/ex62.c
src/snes/tutorials/ex17.c
src/ts/tutorials/ex30.c
src/mat/tutorials/ex10.c
src/snes/tutorials/ex56.c
src/ts/tutorials/ex53.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages