tan.h File Reference

#include "vdtcore_common.h"
#include "sincos.h"

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Namespaces
	vdt
	vdt::details

Functions
double	vdt::fast_tan (double x)
	Double precision tangent implementation. More...
float	vdt::fast_tanf (float x)
double	vdt::details::reduce2quadranttan (double x, int32_t &quad)
	Reduce to -45 to 45. More...
float	vdt::details::reduce2quadranttan (float x, int32_t &quad)
	Reduce to -45 to 45. More...

Variables
const float	vdt::details::DP1Ftan = 0.78515625
const double	vdt::details::DP1tan = 7.853981554508209228515625E-1
const float	vdt::details::DP2Ftan = 2.4187564849853515625e-4
const double	vdt::details::DP2tan = 7.94662735614792836714E-9
const float	vdt::details::DP3Ftan = 3.77489497744594108e-8
const double	vdt::details::DP3tan = 3.06161699786838294307E-17
const double	vdt::details::PX1tan =-1.30936939181383777646E4
const double	vdt::details::PX2tan =1.15351664838587416140E6
const double	vdt::details::PX3tan =-1.79565251976484877988E7
const double	vdt::details::QX1tan = 1.36812963470692954678E4
const double	vdt::details::QX2tan = -1.32089234440210967447E6
const double	vdt::details::QX3tan = 2.50083801823357915839E7
const double	vdt::details::QX4tan = -5.38695755929454629881E7