slepc-3.22.1 2024-10-28
Report Typos and Errors

SVDMonitorAllDrawLG

Plots the error estimate of all unconverged approximations at each iteration of the singular value solver.

Synopsis

#include "slepcsvd.h" 
PetscErrorCode SVDMonitorAllDrawLG(SVD svd,PetscInt its,PetscInt nconv,PetscReal *sigma,PetscReal *errest,PetscInt nest,PetscViewerAndFormat *vf)
Collective

Input Parameters

svd  - singular value solver context
its  - iteration number
nconv  - number of converged singular triplets so far
sigma  - singular values
errest  - error estimates
nest  - number of error estimates to display
vf  - viewer and format for monitoring

Options Database Key

-svd_monitor_all draw::draw_lg  - activates SVDMonitorAllDrawLG()

See Also

SVDMonitorSet()

Level

intermediate

Location

src/svd/interface/svdmon.c

Index of all SVD routines
Table of Contents for all manual pages
Index of all manual pages