Searched defs:initial_gradient (Results 1 - 1 of 1) sorted by relevance
| /external/ceres-solver/internal/ceres/ |
| H A D | line_search.cc | 224 const double initial_gradient,
233 // Note initial_cost & initial_gradient are evaluated at step_size = 0,
236 ValueAndGradientSample(0.0, initial_cost, initial_gradient);
267 * initial_gradient
325 const double initial_gradient,
337 // Note initial_cost & initial_gradient are evaluated at step_size = 0,
340 ValueAndGradientSample(0.0, initial_cost, initial_gradient);
222 Search(const double step_size_estimate, const double initial_cost, const double initial_gradient, Summary* summary) argument
323 Search(const double step_size_estimate, const double initial_cost, const double initial_gradient, Summary* summary) argument
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