Searched refs:sqrta_ (Results 1 – 1 of 1) sorted by relevance
73 : sqrta_(std::sqrt(a)), b_(b) {} in QuadraticCostFunction()78 residuals[0] = sqrta_ * (x - b_); in Evaluate()80 jacobians[0][0] = sqrta_; in Evaluate()85 double sqrta_, b_; member in ceres::examples::QuadraticCostFunction