Lines Matching refs:one
35 * to compute the worse one.)
69 one = 1.0,
92 if(ix>=0x7ff00000) return one/(x*x);
116 if(huge+x>one) { /* raise inexact if x != 0 */
117 if(ix<0x3e400000) return one; /* |x|<2**-27 */
118 else return one - 0.25*x*x;
123 s = one+z*(S01+z*(S02+z*(S03+z*S04)));
125 return one + z*(-0.25+(r/s));
128 return((one+u)*(one-u)+z*(r/s));
154 if(ix>=0x7ff00000) return one/(x+x*x);
155 if((ix|lx)==0) return -one/zero;
167 * to compute the worse one.
194 v = one+z*(v01+z*(v02+z*(v03+z*v04)));
282 z = one/(x*x);
284 s = one+z*(q[0]+z*(q[1]+z*(q[2]+z*(q[3]+z*q[4]))));
285 return one+ r/s;
377 z = one/(x*x);
379 s = one+z*(q[0]+z*(q[1]+z*(q[2]+z*(q[3]+z*(q[4]+z*q[5])))));
