Lines Matching refs:one
126 static const double zero = 0., one = 1.0, tiny = 1e-300;
145 u.a = one - tiny; /* raise inexact */
146 return (one/x);
162 z = one/(x*x);
167 u.a -= one;
190 y = x - one;
191 ym1 = y - one;
198 yy.a = r.a - one;
202 for (ym1 = y-one; ym1 > LEFT + x0; y = ym1--, yy.a--) {
230 t = (one-x0); t += x;
231 d = (one-x0); d -= t; d += x;
287 z = one - z;
299 y = one - x; /* exact: 128 < |x| < 255 */
310 y = one-x;
311 if (one-y == x)
