TaoLineSearchAppendOptionsPrefix#
Appends to the prefix used for searching for all TaoLineSearch options in the database.
Synopsis#
#include "petsctaolinesearch.h"
PetscErrorCode TaoLineSearchAppendOptionsPrefix(TaoLineSearch ls, const char p[])
Collective
Input Parameters#
ls - the TaoLineSearch solver context
prefix - the prefix string to prepend to all line search requests
Notes#
A hyphen (-) must NOT be given at the beginning of the prefix name. The first character of all runtime options is AUTOMATICALLY the hyphen.
See Also#
TaoLineSearchSetOptionsPrefix()
, TaoLineSearchGetOptionsPrefix()
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