petsc-3.7.1 2016-05-15
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KSPView

Prints the KSP data structure.

Synopsis

#include "petscksp.h" 
PetscErrorCode  KSPView(KSP ksp,PetscViewer viewer)
Collective on KSP Many br

Input Parameters

ksp - the Krylov space context Many br
viewer - visualization context Many br

Options Database Keys

-ksp_view -print the ksp data structure at the end of a KSPSolve call Many br

Note

The available visualization contexts include Many br
PETSC_VIEWER_STDOUT_SELF - standard output (default) Many br
PETSC_VIEWER_STDOUT_WORLD - synchronized standard Many broutput where only the first processor opens Many brthe file. All other processors send their Many brdata to the first processor to print. Many br

The user can open an alternative visualization context with Many brPetscViewerASCIIOpen() - output to a specified file. Many br

Many br

Keywords

KSP, view

See Also

PCView(), PetscViewerASCIIOpen()

Level:beginner
Location:
src/ksp/ksp/interface/itcreate.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/ksp/ksp/examples/tutorials/ex1.c.html
src/ksp/ksp/examples/tutorials/ex10.c.html
src/ksp/ksp/examples/tutorials/ex23.c.html
src/ksp/ksp/examples/tutorials/ex1f.F.html