Searched refs:fallback_step_size (Results 1 - 2 of 2) sorted by relevance

/external/ceres-solver/include/ceres/
H A Ddynamic_numeric_diff_cost_function.h178 double fallback_step_size = step_size.sum() / step_size.rows(); local
179 if (fallback_step_size == 0.0) {
182 fallback_step_size = relative_step_size;
193 step_size(j) = fallback_step_size;
/external/ceres-solver/include/ceres/internal/
H A Dnumeric_diff.h128 const double fallback_step_size = local
139 (step_size(j) == 0.0) ? fallback_step_size : step_size(j);

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