Searched refs:l1r (Results 1 – 1 of 1) sorted by relevance
386 double l1r, l2r; in greatcircle() local388 l1r = lat1 * RADPERDEG; in greatcircle()391 (cos(l1r) * cos(l2r) * cos((long2-long1)*RADPERDEG)) in greatcircle()392 + (sin(l1r) * sin(l2r))); in greatcircle()