Lines Matching refs:kd
40 double_t z, r, y, invc, logc, logctail, kd, hi, t1, t2, lo, lo1, lo2, p;
52 kd = (double_t) k;
73 t1 = kd * Ln2hi + logc;
75 lo1 = kd * Ln2lo + logctail;
178 double_t kd, z, r, r2, scale, tail, tmp;
206 kd = roundtoint (z);
209 /* z - kd is in [-0.5-2^-16, 0.5] in all rounding modes. */
210 kd = eval_as_double (z + Shift);
211 ki = asuint64 (kd) >> 16;
212 kd = (double_t) (int32_t) ki;
214 /* z - kd is in [-1, 1] in non-nearest rounding modes. */
215 kd = eval_as_double (z + Shift);
216 ki = asuint64 (kd);
217 kd -= Shift;
219 r = x + kd * NegLn2hiN + kd * NegLn2loN;