TaoLineSearchGetType#

Gets the current line search algorithm

Synopsis#

#include "petsctaolinesearch.h" 
PetscErrorCode TaoLineSearchGetType(TaoLineSearch ls, TaoLineSearchType *type)

Not Collective

Input Parameter#

ls - the TaoLineSearch context

Output Parameter#

type - the line search algorithm in effect

Note#

type should not be retained for later use as it will be an invalid pointer if the TaoLineSearchType of ls is changed.

See Also#

TaoLineSearch, TaoLineSearchSetType(), TaoLineSearchType, PetscObjectTypeCompare(), PetscObjectTypeCompareAny()

Level#

developer

Location#

src/tao/linesearch/interface/taolinesearch.c

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