s_cos.c File Reference

#include "math_libm.h"
#include "math_private.h"

Go to the source code of this file.

Functions
double	cos (double x)

Function Documentation

double cos

(

double

x

)

Definition at line 56 of file s_cos.c.

References __ieee754_rem_pio2(), __kernel_cos(), __kernel_sin(), GET_HIGH_WORD, and ix.

Referenced by Zeni::Quaternion::Axis_Angle(), CalcLTD(), ComplexExp(), dradbg(), dradfg(), drfti1(), lib3ds_quat_axis_angle(), lib3ds_quat_exp(), mdct_init(), Zeni::Quaternion::Quaternion(), SDL_cos(), Zeni::Vector2f::set_spherical(), Zeni::Vector3f::set_spherical(), test_atan2(), test_cos(), test_length(), test_rotate(), test_unit(), and vorbis_lsp_to_curve().