slepc-3.16.0 2021-09-30
SVDConvergedReasonView
Displays the reason an SVD solve converged or diverged.
Synopsis
#include "slepcsvd.h"
PetscErrorCode SVDConvergedReasonView(SVD svd,PetscViewer viewer)
Collective on svd
Input Parameters
| svd | - the singular value solver context
|
| viewer | - the viewer to display the reason
|
Options Database Keys
| -svd_converged_reason | - print reason for convergence, and number of iterations
|
Note
To change the format of the output call PetscViewerPushFormat(viewer,format) before
this call. Use PETSC_VIEWER_DEFAULT for the default, use PETSC_VIEWER_FAILED to only
display a reason if it fails. The latter can be set in the command line with
-svd_converged_reason ::failed
See Also
SVDSetTolerances(), SVDGetIterationNumber(), SVDConvergedReasonViewFromOptions()
Location: src/svd/interface/svdview.c
Examples
src/svd/tutorials/ex14.c.html
src/svd/tutorials/ex48.c.html
Index of all SVD routines
Table of Contents for all manual pages
Index of all manual pages