TaoLineSearchIsUsingTaoSolverRoutines
Checks whether the line search is using TaoSolver evaluation routines.
Synopsis
#include "taolinesearch.h"
PetscErrorCode TaoLineSearchIsUsingTaoSolverRoutines(TaoLineSearch ls, PetscBool *flg)
Not Collective
Input Parameter
ls -the TaoLineSearch context
Output Parameter
flg -PETSC_TRUE if the line search is using TaoSolver evaluation routines,
otherwise PETSC_FALSE
Level:developer
Location:src/linesearch/interface/linesearch.c
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