Searched refs:s_U2 (Results 1 – 1 of 1) sorted by relevance
641 double L, L_P, U1, U2, s_U1, c_U1, s_U2, c_U2; in earth_distance_and_bearings() local656 s_U2 = sin(U2); in earth_distance_and_bearings()664 (c_U1 * s_U2 - s_U1 * c_U2 * c_L) * in earth_distance_and_bearings()665 (c_U1 * s_U2 - s_U1 * c_U2 * c_L)); in earth_distance_and_bearings()670 c_S = s_U1 * s_U2 + c_U1 * c_U2 * c_L; in earth_distance_and_bearings()674 c_2SM = c_S - 2 * s_U1 * s_U2 / c_SqA; in earth_distance_and_bearings()696 *ib = atan2(c_U2 * sin(lambda), c_U1 * s_U2 - s_U1 * c_U2 * cos(lambda)); in earth_distance_and_bearings()698 *fb = atan2(c_U1 * sin(lambda), c_U1 * s_U2 * cos(lambda) - s_U1 * c_U2); in earth_distance_and_bearings()