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Searched refs:value_is_valid (Results 1 – 4 of 4) sorted by relevance

/external/ceres-solver/internal/ceres/
Dline_search.cc53 sample.value_is_valid = true; in ValueSample()
64 sample.value_is_valid = true; in ValueAndGradientSample()
157 if (!current.value_is_valid || in InterpolatingPolynomialMinimizingStepSize()
175 CHECK(lowerbound.value_is_valid) in InterpolatingPolynomialMinimizingStepSize()
193 if (previous.value_is_valid) { in InterpolatingPolynomialMinimizingStepSize()
202 if (previous.value_is_valid) { in InterpolatingPolynomialMinimizingStepSize()
239 previous.value_is_valid = false; in Search()
242 current.value_is_valid = false; in Search()
257 current.value_is_valid = in Search()
263 interpolation_uses_gradient_at_current_sample && current.value_is_valid; in Search()
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Dpolynomial_test.cc318 sample.value_is_valid = true; in TEST()
334 sample.value_is_valid = true; in TEST()
353 sample.value_is_valid = true; in TEST()
363 sample.value_is_valid = true; in TEST()
381 sample.value_is_valid = true; in TEST()
391 sample.value_is_valid = true; in TEST()
412 sample.value_is_valid = true; in TEST()
420 sample.value_is_valid = true; in TEST()
428 sample.value_is_valid = true; in TEST()
436 sample.value_is_valid = true; in TEST()
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Dpolynomial.h94 value_is_valid(false), in FunctionSample()
102 bool value_is_valid; member
Dpolynomial.cc329 x, value, gradient, value_is_valid, gradient_is_valid); in ToDebugString()
336 if (samples[i].value_is_valid) { in FindInterpolatingPolynomial()
352 if (sample.value_is_valid) { in FindInterpolatingPolynomial()