Lines Matching defs:one
44 * is close to one. The interval is chosen because the fix
47 * guarantee the error is less than one ulp for erf.
119 one = 1,
205 return (double)(1-i)+one/x; /* erf(+-inf)=+-1 */
216 s = one+z*(qq1+z*(qq2+z*(qq3+z*(qq4+z*qq5))));
221 s = fabs(x)-one;
223 Q = one+s*(qa1+s*(qa2+s*(qa3+s*(qa4+s*(qa5+s*qa6)))));
227 if(hx>=0) return one-tiny; else return tiny-one;
230 s = one/(x*x);
233 S=one+s*(sa1+s*(sa2+s*(sa3+s*(sa4+s*(sa5+s*(sa6+s*(sa7+
237 S=one+s*(sb1+s*(sb2+s*(sb3+s*(sb4+s*(sb5+s*(sb6+s*sb7))))));
242 if(hx>=0) return one-r/x; else return r/x-one;
258 return (double)(((u_int32_t)hx>>31)<<1)+one/x;
263 return one-x;
266 s = one+z*(qq1+z*(qq2+z*(qq3+z*(qq4+z*qq5))));
269 return one-(x+x*y);
277 s = fabs(x)-one;
279 Q = one+s*(qa1+s*(qa2+s*(qa3+s*(qa4+s*(qa5+s*qa6)))));
281 z = one-erx; return z - P/Q;
283 z = erx+P/Q; return one+z;
288 s = one/(x*x);
291 S=one+s*(sa1+s*(sa2+s*(sa3+s*(sa4+s*(sa5+s*(sa6+s*(sa7+
296 S=one+s*(sb1+s*(sb2+s*(sb3+s*(sb4+s*(sb5+s*(sb6+s*sb7))))));
