Searched refs:P5 (Results 1 - 5 of 5) sorted by relevance

/bionic/libm/src/
H A De_exp.c38 * R(z) ~ 2.0 + P1*z + P2*z**2 + P3*z**3 + P4*z**4 + P5*z**5
39 * (where z=r*r, and the values of P1 to P5 are listed below)
42 * | 2.0+P1*z+...+P5*z - R(z) | <= 2
53 * R1(r) = r - (P1*r + P2*r + ... + P5*r ).
99 P5 = 4.13813679705723846039e-08; /* 0x3E663769, 0x72BEA4D0 */ variable
145 c = x - t*(P1+t*(P2+t*(P3+t*(P4+t*P5))));
H A De_expf.c39 P5 = 4.1381369442e-08; /* 0x3331bb4c */ variable
81 c = x - t*(P1+t*(P2+t*(P3+t*(P4+t*P5))));
H A De_pow.c85 P5 = 4.13813679705723846039e-08, /* 0x3E663769, 0x72BEA4D0 */ variable
296 t1 = z - t*(P1+t*(P2+t*(P3+t*(P4+t*P5))));
H A De_powf.c44 P5 = 4.1381369442e-08, /* 0x3331bb4c */ variable
239 t1 = z - t*(P1+t*(P2+t*(P3+t*(P4+t*P5))));
H A Ds_exp2.c44 P5 = 0x1.5d88003875c74p-10; variable
375 r = t + t * z * (P1 + z * (P2 + z * (P3 + z * (P4 + z * P5))));

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