Searched refs:P5 (Results 1 - 2 of 2) sorted by relevance

/vbox/src/VBox/Devices/EFI/Firmware/StdLib/LibC/Math/
H A De_exp.c44 * R(z) ~ 2.0 + P1*z + P2*z**2 + P3*z**3 + P4*z**4 + P5*z**5
45 * (where z=r*r, and the values of P1 to P5 are listed below)
48 * | 2.0+P1*z+...+P5*z - R(z) | <= 2
59 * R1(r) = r - (P1*r + P2*r + ... + P5*r ).
105 P5 = 4.13813679705723846039e-08; /* 0x3E663769, 0x72BEA4D0 */ variable
153 c = x - t*(P1+t*(P2+t*(P3+t*(P4+t*P5))));
H A De_pow.c105 P5 = 4.13813679705723846039e-08, /* 0x3E663769, 0x72BEA4D0 */ variable
315 t1 = z - t*(P1+t*(P2+t*(P3+t*(P4+t*P5))));

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