Searched refs:sufficient_decrease (Results 1 - 5 of 5) sorted by relevance

/external/ceres-solver/internal/ceres/
H A Dline_search.h65 sufficient_decrease(1e-4),
89 // f(step_size) <= f(0) + sufficient_decrease * f'(0) * step_size
90 double sufficient_decrease; member in struct:ceres::internal::LineSearch::Options
H A Dline_search.cc228 CHECK_GT(options().sufficient_decrease, 0.0);
229 CHECK_LT(options().sufficient_decrease, 1.0);
266 + options().sufficient_decrease
331 CHECK_GT(options().sufficient_decrease, 0.0);
333 options().sufficient_decrease);
494 + options().sufficient_decrease
789 + options().sufficient_decrease
H A Dline_search_minimizer.cc182 line_search_options.sufficient_decrease =
H A Dtrust_region_minimizer.cc73 line_search_options.sufficient_decrease =
/external/ceres-solver/examples/
H A Dnist.cc110 DEFINE_double(sufficient_decrease, 1.0e-4,

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