Lines Matching refs:one
32 * to compute the worse one.)
73 one = 1.0,
100 if(ix>=0x7ff00000) return one/(x*x);
124 if(huge+x>one) { /* raise inexact if x != 0 */
125 if(ix<0x3e400000) return one; /* |x|<2**-27 */
126 else return one - 0.25*x*x;
131 s = one+z*(S01+z*(S02+z*(S03+z*S04)));
133 return one + z*(-0.25+(r/s));
136 return((one+u)*(one-u)+z*(r/s));
171 if(ix>=0x7ff00000) return one/(x+x*x);
172 if((ix|lx)==0) return -one/zero;
184 * to compute the worse one.
211 v = one+z*(v01+z*(v02+z*(v03+z*v04)));
339 z = one/(x*x);
341 s = one+z*(q[0]+z*(q[1]+z*(q[2]+z*(q[3]+z*q[4]))));
342 return one+ r/s;
474 z = one/(x*x);
476 s = one+z*(q[0]+z*(q[1]+z*(q[2]+z*(q[3]+z*(q[4]+z*q[5])))));
