Lines Matching full:ylow
386 Word16 xlow, ylow, xhigh, yhigh, xmid, ymid, xint;
439 ylow = Chebps (xlow, coef, NC);
447 yhigh = ylow;
449 ylow = Chebps (xlow, coef, NC);
451 if (L_mult (ylow, yhigh) <= (Word32) 0L)
462 if (L_mult (ylow, ymid) <= (Word32) 0L)
469 ylow = ymid;
476 * xint = xlow - ylow*(xhigh-xlow)/(yhigh-ylow); *
480 y = sub (yhigh, ylow);
495 y = extract_l (t0); // y= (xhigh-xlow)/(yhigh-ylow)
500 t0 = L_mult (ylow, y);
502 xint = sub (xlow, extract_l (t0)); // xint = xlow - ylow*y
519 ylow = Chebps (xlow, coef, NC);
572 Word16 ylow;
633 ylow = Chebps(xlow, coef, NC, pOverflow);
641 yhigh = ylow;
643 ylow = Chebps(xlow, coef, NC, pOverflow);
645 if (((Word32)ylow*yhigh) <= 0)
657 if (((Word32)ylow*ymid) <= 0)
664 ylow = ymid;
671 * xint = xlow - ylow*(xhigh-xlow)/(yhigh-ylow); *
675 y = yhigh - ylow;
696 /* xint = xlow - ylow*y */
697 xint = xlow - (((Word32) ylow * y) >> 10);
715 ylow = Chebps(xlow, coef, NC, pOverflow);
