petsc-master 2018-04-19
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TaoLineSearchView

Prints information about the TaoLineSearch

Synopsis

#include "petsctaolinesearch.h" 
PetscErrorCode TaoLineSearchView(TaoLineSearch ls, PetscViewer viewer)
Collective on TaoLineSearch

InputParameters

ls - the Tao context
viewer - visualization context

Options Database Key

-tao_ls_view -Calls TaoLineSearchView() at the end of each line search

Notes

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

See Also

PetscViewerASCIIOpen()

Level

beginner

Location

src/tao/linesearch/interface/taolinesearch.c

Implementations

TaoLineSearchView_Armijo in src/tao/linesearch/impls/armijo/armijo.c
TaoLineSearchView_GPCG in src/tao/linesearch/impls/gpcglinesearch/gpcglinesearch.c
TaoLineSearchView_OWArmijo in src/tao/linesearch/impls/owarmijo/owarmijo.c
TaoLineSearchView_Unit in src/tao/linesearch/impls/unit/unit.c

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