Searched refs:line_search_function (Results 1 – 2 of 2) sorted by relevance
176 LineSearchFunction line_search_function(evaluator); in Minimize() local194 line_search_options.function = &line_search_function; in Minimize()281 line_search_function.Init(x, current_state.search_direction); in Minimize()
66 LineSearchFunction line_search_function(evaluator); in DoLineSearch() local85 line_search_options.function = &line_search_function; in DoLineSearch()94 line_search_function.Init(x, delta); in DoLineSearch()100 line_search_function.Init(x, -gradient); in DoLineSearch()