Searched refs:cos_2sigma_m (Results 1 – 1 of 1) sorted by relevance
133 CT cos_2sigma_m; in apply() local148 …cos_2sigma_m = math::equals(cos2_alpha, 0) ? 0 : cos_sigma - c2 * sin_U1 * sin_U2 / cos2_alpha; //… in apply()149 cos2_2sigma_m = math::sqr(cos_2sigma_m); in apply()154 … (sigma + C * sin_sigma * (cos_2sigma_m + C * cos_sigma * (-c1 + c2 * cos2_2sigma_m))); // (11) in apply()189 … CT delta_sigma = B * sin_sigma * (cos_2sigma_m + (B/c4) * (cos_sigma* (-c1 + c2 * cos2_2sigma_m) in apply()190 … - (B/c6) * cos_2sigma_m * (-c3 + c4 * sin2_sigma) * (-c3 + c4 * cos2_2sigma_m))); // (6) in apply()