Searched refs:cos_dlon (Results 1 – 2 of 2) sorted by relevance
82 CT const cos_dlon = cos(dlon); in apply() local91 CT cos_d = sin_lat1*sin_lat2 + cos_lat1*cos_lat2*cos_dlon; in apply()182 CT const M = cos_lat1*tan_lat2-sin_lat1*cos_dlon; in apply()200 CT const N = cos_lat2*tan_lat1-sin_lat2*cos_dlon; in apply()
146 CT const cos_dlon = cos(dlon); in spherical_azimuth() local157 CT const x = cos_lat1 * sin_lat2 - sin_lat1 * cos_lat2 * cos_dlon; in spherical_azimuth()164 CT const x = sin_lat2 * cos_lat1 * cos_dlon - cos_lat2 * sin_lat1; in spherical_azimuth()