Searched refs:min_step_size (Results 1 – 4 of 4) sorted by relevance
155 const double min_step_size, in InterpolatingPolynomialMinimizingStepSize() argument162 return min(max(current.x * 0.5, min_step_size), max_step_size); in InterpolatingPolynomialMinimizingStepSize()214 MinimizeInterpolatingPolynomial(samples, min_step_size, max_step_size, in InterpolatingPolynomialMinimizingStepSize()291 if (step_size * descent_direction_max_norm < options().min_step_size) { in Search()543 < options().min_step_size) { in BracketingPhase()552 << ", to < tolerance: " << options().min_step_size in BracketingPhase()605 if (step_size * descent_direction_max_norm < options().min_step_size) { in BracketingPhase()630 < options().min_step_size) { in BracketingPhase()719 < options().min_step_size) { in ZoomPhase()
68 min_step_size(1e-9), in Options()113 double min_step_size; member220 const double min_step_size,
181 line_search_options.min_step_size = options.min_line_search_step_size; in Minimize()
72 line_search_options.min_step_size = options.min_line_search_step_size; in DoLineSearch()