tao-2.2.2 2014-03-11
TaoLineSearchGetOptionsPrefix
Gets the prefix used for searching for all TaoLineSearch options in the database
Synopsis
#include "taolinesearch.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/linesearch/interface/linesearch.c
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