Searched refs:tan_lat (Results 1 – 1 of 1) sorted by relevance
46 CT tan_lat = 0; in apply() local49 lon, tan_lat); in apply()53 lat = atan(tan_lat); in apply()61 CT & lon, CT & tan_lat) in apply_alt()79 lon, tan_lat); in apply_alt()87 CT & lon, CT & tan_lat) in apply()173 tan_lat = lat_y_1 / lat_x_1; in apply()181 tan_lat = lat_y_2 / lat_x_2; in apply()