Searched refs:cos_U1 (Results 1 – 2 of 2) sorted by relevance
113 CT const cos_U1 = c1 / temp_den_U1; in apply() local117 CT const sin_U1 = tan_U1 * cos_U1; in apply()145 …sin_sigma = math::sqrt(math::sqr(cos_U2 * sin_lambda) + math::sqr(cos_U1 * sin_U2 - sin_U1 * cos_U… in apply()146 CT cos_sigma = sin_U1 * sin_U2 + cos_U1 * cos_U2 * cos_lambda; // (15) in apply()147 sin_alpha = cos_U1 * cos_U2 * sin_lambda / sin_sigma; // (17) 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()
93 CT const cos_U1 = cos(U1); in apply() local95 CT const sin_alpha = cos_U1 * sin_azimuth12; // (2) in apply()142 = 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()