Searched refs:epsa (Results 1 – 1 of 1) sorted by relevance
868 double eps[NANGLES], ua, va, ang, epsa; in oog_encode() local881 epsa = fabs(ang - (i+.5)); in oog_encode()882 if (epsa < eps[i]) { in oog_encode()884 eps[i] = epsa; in oog_encode()