petsc-3.11.3 2019-06-26
Report Typos and Errors

TaoResidualMonitor

Views the least-squares residual at each iteration It can be turned on from the command line using the -tao_view_ls_residual option

Synopsis

#include "petsctao.h" 
PetscErrorCode TaoResidualMonitor(Tao tao, void *ctx)
Collective on Tao

Input Parameters

tao - the Tao context
ctx - PetscViewer context or NULL

Options Database Keys

-tao_view_ls_residual -

See Also

TaoDefaultSMonitor(), TaoSetMonitor()

Level

advanced

Location

src/tao/interface/taosolver.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages