base/math/e_atan2.c File Reference

#include "math.h"
#include "mathP.h"

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Functions
double	__ieee754_atan2 (double y, double x)
Variables
double	tiny

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Function Documentation

double __ieee754_atan2 (  double  y, double  x )

Definition at line 62 of file e_atan2.c. References atan(), EXTRACT_WORDS, fabs(), GET_HIGH_WORD, SET_HIGH_WORD, and tiny. Referenced by atan2(). Here is the call graph for this function:

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Variable Documentation

double tiny [static]

Initial value: 1.0e-300 zero = 0.0 pi_o_4 = 7.8539816339744827900E-01 pi_o_2 = 1.5707963267948965580E+00 pi = 3.1415926535897931160E+00 pi_lo = 1.2246467991473531772E-16 Definition at line 52 of file e_atan2.c. Referenced by __ieee754_atan2().

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