simd_math_prims.h File Reference

#include <math.h>
#include <stdint.h>

Functions
float	cosapprox (float val)
double	cosapprox_d (double val)
float	expapprox (float val)
double	expapprox_d (double val)
float	logapprox (float val)
double	logapprox_d (double val)
float	sinapprox (float val)
double	sinapprox_d (double val)

Variables
double	exp_cst1_d = 9218868437227405312.
float	exp_cst1_f = 2139095040.f
double	exp_cst2_d = 0.
float	exp_cst2_f = 0.f

Function Documentation

cosapprox()

float cosapprox ( float  val )

inline

cosapprox_d()

double cosapprox_d ( double  val )

inline

expapprox()

float expapprox ( float  val )

inline

expapprox_d()

double expapprox_d ( double  val )

inline

logapprox()

float logapprox ( float  val )

inline

logapprox_d()

double logapprox_d ( double  val )

inline

sinapprox()

float sinapprox ( float  val )

inline

sinapprox_d()

double sinapprox_d ( double  val )

inline

Variable Documentation

exp_cst1_d

double exp_cst1_d = 9218868437227405312.

exp_cst1_f

float exp_cst1_f = 2139095040.f

exp_cst2_d

double exp_cst2_d = 0.

exp_cst2_f

float exp_cst2_f = 0.f