TaoLineSearchGetOptionsPrefix#

Gets the prefix used for searching for all TaoLineSearch options in the database

Synopsis#

#include "petsctaolinesearch.h" 
PetscErrorCode TaoLineSearchGetOptionsPrefix(TaoLineSearch ls, const char *p[])

Not Collective

Input Parameter#

ls - the TaoLineSearch context

Output Parameter#

prefix - pointer to the prefix string used is returned

Fortran Note#

The user should pass in a string ‘prefix’ of sufficient length to hold the prefix.

See Also#

TAO: Optimization Solvers, Tao, TaoLineSearch, TaoLineSearchSetOptionsPrefix(), TaoLineSearchAppendOptionsPrefix()

Level#

advanced

Location#

src/tao/linesearch/interface/taolinesearch.c

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