cosf.c File Reference

Data Structures
union	du
union	fu

Functions
float	cosf (float x)

Variables
static const du	P [5]
static const du	rpi = { 0.3183098861837907 }
static const du	pihi = { 3.1415926218032837 }
static const du	pilo = { 3.178650954705639E-8 }
static const fu	zero = { 0.0 }
const fu	NAN

Function Documentation

cosf()

float cosf

(

float

x

)

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Variable Documentation

NAN

const fu NAN

extern

P

const du P[5]

static

Initial value:

= {
    { 1.0 }, { -0.16666659550427756 }, { 0.008333066246082155 }, { -1.980960290193795E-4 }, { 2.605780637968037E-6 }
}

pihi

const du pihi = { 3.1415926218032837 }

static

pilo

const du pilo = { 3.178650954705639E-8 }

static

rpi

const du rpi = { 0.3183098861837907 }

static

zero

const fu zero = { 0.0 }

static