petsc-3.12.5 2020-03-29
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 Parameters
ls -the TaoLineSearch context
Output Parameters
prefix -pointer to the prefix string used is returned
Notes
On the fortran side, the user should pass in a string 'prefix' of
sufficient length to hold the prefix.
See Also
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