Searched refs:sin_U1 (Results 1 – 2 of 2) sorted by relevance
117 CT const sin_U1 = tan_U1 * cos_U1; in apply() local145 … math::sqrt(math::sqr(cos_U2 * sin_lambda) + math::sqr(cos_U1 * sin_U2 - sin_U1 * cos_U2 * cos_lam… in apply()146 CT cos_sigma = sin_U1 * sin_U2 + cos_U1 * cos_U2 * cos_lambda; // (15) in apply()149 …cos_2sigma_m = math::equals(cos2_alpha, c0) ? c0 : cos_sigma - c2 * sin_U1 * sin_U2 / cos2_alpha; … in apply()196 …result.azimuth = atan2(cos_U2 * sin_lambda, cos_U1 * sin_U2 - sin_U1 * cos_U2 * cos_lambda); // (2… in apply()201 …result.reverse_azimuth = atan2(cos_U1 * sin_lambda, -sin_U1 * cos_U2 + cos_U1 * sin_U2 * cos_lambd… in apply()
92 CT const sin_U1 = sin(U1); in apply() local142 = atan2( sin_U1 * cos_sigma + cos_U1 * sin_sigma * cos_azimuth12, in apply()143 …one_min_f * math::sqrt(sin_alpha_sqr + math::sqr(sin_U1 * sin_sigma - cos_U1 * cos_sigma * cos_azi… in apply()146 … cos_U1 * cos_sigma - sin_U1 * sin_sigma * cos_azimuth12); // (9) in apply()157 … = atan2(sin_alpha, -sin_U1 * sin_sigma + cos_U1 * cos_sigma * cos_azimuth12); // (12) in apply()