Lines Matching refs:z

92   double z, s, c, ss, cc, r, u, v, y, r1, r2, s1, s2, s3, z2, z4;  in __ieee754_j1()  local
107 z = __cos (y + y); in __ieee754_j1()
109 cc = z / ss; in __ieee754_j1()
111 ss = z / cc; in __ieee754_j1()
118 z = (invsqrtpi * cc) / sqrt (y); in __ieee754_j1()
122 z = invsqrtpi * (u * cc - v * ss) / sqrt (y); in __ieee754_j1()
125 return -z; in __ieee754_j1()
127 return z; in __ieee754_j1()
140 z = x * x; in __ieee754_j1()
141 r1 = z * R[0]; z2 = z * z; in __ieee754_j1()
142 r2 = R[1] + z * R[2]; z4 = z2 * z2; in __ieee754_j1()
145 s1 = one + z * S[1]; in __ieee754_j1()
146 s2 = S[2] + z * S[3]; in __ieee754_j1()
147 s3 = S[4] + z * S[5]; in __ieee754_j1()
171 double z, s, c, ss, cc, u, v, u1, u2, v1, v2, v3, z2, z4; in __ieee754_y1() local
191 z = __cos (x + x); in __ieee754_y1()
193 cc = z / ss; in __ieee754_y1()
195 ss = z / cc; in __ieee754_y1()
209 z = (invsqrtpi * ss) / sqrt (x); in __ieee754_y1()
213 z = invsqrtpi * (u * ss + v * cc) / sqrt (x); in __ieee754_y1()
215 return z; in __ieee754_y1()
219 z = -tpi / x; in __ieee754_y1()
220 if (isinf (z)) in __ieee754_y1()
222 return z; in __ieee754_y1()
224 z = x * x; in __ieee754_y1()
225 u1 = U0[0] + z * U0[1]; z2 = z * z; in __ieee754_y1()
226 u2 = U0[2] + z * U0[3]; z4 = z2 * z2; in __ieee754_y1()
228 v1 = one + z * V0[0]; in __ieee754_y1()
229 v2 = V0[1] + z * V0[2]; in __ieee754_y1()
230 v3 = V0[3] + z * V0[4]; in __ieee754_y1()
314 double z, r, s, r1, r2, r3, s1, s2, s3, z2, z4; in pone() local
339 z = one / (x * x); in pone()
340 r1 = p[0] + z * p[1]; z2 = z * z; in pone()
341 r2 = p[2] + z * p[3]; z4 = z2 * z2; in pone()
342 r3 = p[4] + z * p[5]; in pone()
344 s1 = one + z * q[0]; in pone()
345 s2 = q[1] + z * q[2]; in pone()
346 s3 = q[3] + z * q[4]; in pone()
434 double s, r, z, r1, r2, r3, s1, s2, s3, z2, z4, z6; in qone() local
459 z = one / (x * x); in qone()
460 r1 = p[0] + z * p[1]; z2 = z * z; in qone()
461 r2 = p[2] + z * p[3]; z4 = z2 * z2; in qone()
462 r3 = p[4] + z * p[5]; z6 = z4 * z2; in qone()
464 s1 = one + z * q[0]; in qone()
465 s2 = q[1] + z * q[2]; in qone()
466 s3 = q[3] + z * q[4]; in qone()