Lines Matching refs:sD
249 cmsFloat64Number sc, sN, sD;
262 sD = tD = D; // default sD = D >= 0
267 sD = 1.0; // to prevent possible division by 0.0 later
282 else if (sN > sD) { // sc > 1 => the s=1 edge is visible
283 sN = sD;
296 sN = sD;
299 sD = a;
310 sN = sD;
313 sD = a;
317 sc = (fabs(sN) < MATRIX_DET_TOLERANCE ? 0.0 : sN / sD);