az_isp.c | 67 Word16 xlow, ylow, xhigh, yhigh, xmid, ymid, xint;
local 113 ylow = Chebps2(xlow, coef, order);
119 yhigh = ylow;
121 ylow = Chebps2(xlow, coef, order);
122 if ((ylow * yhigh) <= (Word32) 0)
129 if ((ylow * ymid) <= (Word32) 0)
135 ylow = ymid;
141 * xint = xlow - ylow*(xhigh-xlow)/(yhigh-ylow); *
144 y = yhigh - ylow;
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