base/math/e_acos.c File Reference

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Functions
double	__ieee754_acos (double x)
Variables
static double	one = 1.00000000000000000000e+00
static double	pi = 3.14159265358979311600e+00
static double	pio2_hi = 1.57079632679489655800e+00
static double	pio2_lo = 6.12323399573676603587e-17
static double	pS0 = 1.66666666666666657415e-01
static double	pS1 = -3.25565818622400915405e-01
static double	pS2 = 2.01212532134862925881e-01
static double	pS3 = -4.00555345006794114027e-02
static double	pS4 = 7.91534994289814532176e-04
static double	pS5 = 3.47933107596021167570e-05
static double	qS1 = -2.40339491173441421878e+00
static double	qS2 = 2.02094576023350569471e+00
static double	qS3 = -6.88283971605453293030e-01
static double	qS4 = 7.70381505559019352791e-02

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Function Documentation

double __ieee754_acos

(

double

x

)

Definition at line 67 of file e_acos.c.

References __ieee754_sqrt(), GET_HIGH_WORD, GET_LOW_WORD, one, pi, pio2_hi, pio2_lo, pS0, pS1, pS2, pS3, pS4, pS5, qS1, qS2, qS3, qS4, and SET_LOW_WORD.

Referenced by acos().

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Variable Documentation

double one = 1.00000000000000000000e+00 [static]

Definition at line 49 of file e_acos.c.

Referenced by __ieee754_acos(), __ieee754_acosh(), __ieee754_asin(), __ieee754_atanh(), __ieee754_cosh(), __ieee754_exp(), __ieee754_fmod(), __ieee754_j0(), __ieee754_j1(), __ieee754_jn(), __ieee754_lgamma_r(), __ieee754_pow(), __ieee754_sinh(), __ieee754_sqrt(), __ieee754_y0(), __ieee754_y1(), __ieee754_yn(), __kernel_cos(), __kernel_rem_pio2(), __kernel_tan(), asinh(), atan(), erf(), erfc(), expm1(), modf(), pone(), pzero(), qone(), qzero(), sin_pi(), and tanh().

double pi = 3.14159265358979311600e+00 [static]

Definition at line 50 of file e_acos.c.

Referenced by __ieee754_acos(), __ieee754_atan2(), __ieee754_lgamma_r(), and sin_pi().

double pio2_hi = 1.57079632679489655800e+00 [static]

Definition at line 51 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pio2_lo = 6.12323399573676603587e-17 [static]

Definition at line 52 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pS0 = 1.66666666666666657415e-01 [static]

Definition at line 53 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pS1 = -3.25565818622400915405e-01 [static]

Definition at line 54 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pS2 = 2.01212532134862925881e-01 [static]

Definition at line 55 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pS3 = -4.00555345006794114027e-02 [static]

Definition at line 56 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pS4 = 7.91534994289814532176e-04 [static]

Definition at line 57 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double pS5 = 3.47933107596021167570e-05 [static]

Definition at line 58 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double qS1 = -2.40339491173441421878e+00 [static]

Definition at line 59 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double qS2 = 2.02094576023350569471e+00 [static]

Definition at line 60 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double qS3 = -6.88283971605453293030e-01 [static]

Definition at line 61 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

double qS4 = 7.70381505559019352791e-02 [static]

Definition at line 62 of file e_acos.c.

Referenced by __ieee754_acos(), and __ieee754_asin().

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