Searched refs:gradient_is_valid (Results 1 – 4 of 4) sorted by relevance
96 gradient_is_valid(false) { in FunctionSample()104 bool gradient_is_valid; member
336 sample.gradient_is_valid = true; in TEST()355 sample.gradient_is_valid = true; in TEST()383 sample.gradient_is_valid = true; in TEST()393 sample.gradient_is_valid = true; in TEST()473 sample.gradient_is_valid = true; in TEST()494 sample.gradient_is_valid = true; in TEST()504 sample.gradient_is_valid = true; in TEST()
65 sample.gradient_is_valid = true; in ValueAndGradientSample()262 current.gradient_is_valid = in Search()312 current.gradient_is_valid = in Search()487 current.gradient_is_valid = current.value_is_valid; in BracketingPhase()623 current.gradient_is_valid = current.value_is_valid; in BracketingPhase()648 CHECK(bracket_low.value_is_valid && bracket_low.gradient_is_valid) in ZoomPhase()770 solution->gradient_is_valid = solution->value_is_valid; in ZoomPhase()
329 x, value, gradient, value_is_valid, gradient_is_valid); in ToDebugString()339 if (samples[i].gradient_is_valid) { in FindInterpolatingPolynomial()360 if (sample.gradient_is_valid) { in FindInterpolatingPolynomial()