Searched defs:Q2 (Results 1 - 10 of 10) sorted by relevance

/illumos-gate/usr/src/lib/libm/common/C/
H A Dexpm1.c60 * R1(z) ~ 1.0 + Q1*z + Q2*z**2 + Q3*z**3 + Q4*z**4 + Q5*z**5
62 * Q2 = 3.9682539681370365873E-4,
143 /* Q2 */ 1.58730158725481460165e-03, /* 3F5A01A0 19FE5585 */
156 #define Q2 xxx[8] macro
230 r1 = one + hxs * (Q1 + hxs * (Q2 + hxs * (Q3 + hxs * (Q4 + hxs * Q5))));
H A D__cos.c69 /* Q2 = */ 4.166666666500350703680945520860748617445e-0002,
86 #define Q2 sc[11] macro
108 q = z * ((Q1 + z * Q2) + (z * z) * (Q3 + z * Q4));
H A D__sin.c69 /* Q2 = */ 4.166666666500350703680945520860748617445e-0002,
86 #define Q2 sc[11] macro
H A D__sincos.c95 /* Q2 = */ 4.166666666500350703680945520860748617445e-0002,
112 #define Q2 sc[11] macro
137 q = z * ((Q1 + z * Q2) + (z * z) * (Q3 +
H A Dcos.c64 /* Q2 = */ 4.166666666500350703680945520860748617445e-0002,
92 #define Q2 sc[11] macro
128 w = z * ((Q1 + z * Q2) + (z * z) * (Q3 + z * Q4));
H A Dsincos.c117 /* Q2 = */ 4.166666666500350703680945520860748617445e-0002,
153 #define Q2 sc[11] macro
201 q = z * ((Q1 + z * Q2) + (z * z) *
/illumos-gate/usr/src/lib/libm/common/LD/
H A Derfl.c71 * erf(x) = c + P2(s)/Q2(s)
72 * erfc(x) = (1-c) - P2(s)/Q2(s)
168 * Rational erf(x) = ((float)0.95478588343) + P2(x-1.5)/Q2(x-1.5)
186 static long double Q2[] = { /* 13 bottom coeffs with leading 1.0 hidden */ variable
300 t = C2+__poly_libmq(s,12,P2)/(one+s*__poly_libmq(s,13,Q2));
333 return t - __poly_libmq(s,12,P2)/(one+s*__poly_libmq(s,13,Q2));
/illumos-gate/usr/src/lib/libm/common/Q/
H A Derfl.c72 * erf(x) = c + P2(s)/Q2(s)
73 * erfc(x) = (1-c) - P2(s)/Q2(s)
169 * Rational erf(x) = ((float)0.95478588343) + P2(x-1.5)/Q2(x-1.5)
187 static const long double Q2[] = { /* 13 bottom coeffs with leading 1.0 hidden */ variable
301 t = C2+__poly_libmq(s,12,P2)/(one+s*__poly_libmq(s,13,Q2));
333 return t - __poly_libmq(s,12,P2)/(one+s*__poly_libmq(s,13,Q2));
/illumos-gate/usr/src/lib/libast/common/uwin/
H A Dgamma.c109 #define Q2 -2.07474561943859936441469926649e-01 macro
277 q = Q0 +z*(Q1+z*(Q2+z*(Q3+z*(Q4+z*(Q5+z*(Q6+z*(Q7+z*Q8)))))));
/illumos-gate/usr/src/lib/libm/common/m9x/
H A Dtgammal.c87 static const long double Q2[] = { variable
183 for (t4 = Q2[9], t3 = P2[9], i = 8; i >= 0; i--) {
184 t4 = t4 * y + Q2[i];

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