math_float8.h File Reference

#include "util/math_base.h"
#include "util/types_float8.h"
#include "util/types_int8.h"

Go to the source code of this file.

Functions
CCL_NAMESPACE_BEGIN ccl_device_inline vfloat8	zero_vfloat8 ()
ccl_device_inline vfloat8	one_vfloat8 ()
ccl_device_inline vfloat8	operator+ (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator+ (const vfloat8 a, const float f)
ccl_device_inline vfloat8	operator+ (const float f, const vfloat8 a)
ccl_device_inline vfloat8	operator- (const vfloat8 a)
ccl_device_inline vfloat8	operator- (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator- (const vfloat8 a, const float f)
ccl_device_inline vfloat8	operator- (const float f, const vfloat8 a)
ccl_device_inline vfloat8	operator* (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator* (const vfloat8 a, const float f)
ccl_device_inline vfloat8	operator* (const float f, const vfloat8 a)
ccl_device_inline vfloat8	operator/ (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator/ (const vfloat8 a, const float f)
ccl_device_inline vfloat8	operator/ (const float f, const vfloat8 a)
ccl_device_inline vfloat8	operator+= (vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator-= (vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator*= (vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator*= (vfloat8 a, const float f)
ccl_device_inline vfloat8	operator/= (vfloat8 a, const float f)
ccl_device_inline bool	operator== (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	operator^ (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	sqrt (const vfloat8 a)
ccl_device_inline vfloat8	sqr (const vfloat8 a)
ccl_device_inline bool	is_zero (const vfloat8 a)
ccl_device_inline float	reduce_add (const vfloat8 a)
ccl_device_inline float	average (const vfloat8 a)
ccl_device_inline vfloat8	min (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	max (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	clamp (const vfloat8 a, const vfloat8 mn, const vfloat8 mx)
ccl_device_inline vfloat8	select (const vint8 mask, const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	fabs (const vfloat8 a)
ccl_device_inline vfloat8	mix (const vfloat8 a, const vfloat8 b, const float t)
ccl_device_inline vfloat8	mix (const vfloat8 a, const vfloat8 b, vfloat8 t)
ccl_device_inline vfloat8	saturate (const vfloat8 a)
ccl_device_inline vfloat8	exp (vfloat8 v)
ccl_device_inline vfloat8	log (vfloat8 v)
ccl_device_inline float	dot (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	pow (vfloat8 v, const float e)
ccl_device_inline float	reduce_min (const vfloat8 a)
ccl_device_inline float	reduce_max (const vfloat8 a)
ccl_device_inline bool	isequal (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	safe_divide (const vfloat8 a, const float b)
ccl_device_inline vfloat8	safe_divide (const vfloat8 a, const vfloat8 b)
ccl_device_inline vfloat8	ensure_finite (vfloat8 v)
ccl_device_inline bool	isfinite_safe (vfloat8 v)
ccl_device_inline vint8	cast (const vfloat8 a)

Function Documentation

average()

ccl_device_inline float average

(

const vfloat8

a

)

Definition at line 208 of file math_float8.h.

References ccl_device_inline, and reduce_add().

cast()

ccl_device_inline vint8 cast

(

const vfloat8

a

)

Definition at line 384 of file math_float8.h.

References __float_as_int, ccl_device_inline, and make_vint8().

clamp()

ccl_device_inline vfloat8 clamp	(	const vfloat8	a,
		const vfloat8	mn,
		const vfloat8	mx )

Definition at line 245 of file math_float8.h.

References ccl_device_inline, max, and min.

Referenced by saturate().

dot()

ccl_device_inline float dot	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 309 of file math_float8.h.

References b, and ccl_device_inline.

ensure_finite()

ccl_device_inline vfloat8 ensure_finite

(

vfloat8

v

)

Definition at line 364 of file math_float8.h.

References ccl_device_inline, ensure_finite(), and v.

Referenced by ensure_finite().

exp()

ccl_device_inline vfloat8 exp

(

vfloat8

v

)

Definition at line 297 of file math_float8.h.

References ccl_device_inline, expf, make_vfloat8(), and v.

fabs()

ccl_device_inline vfloat8 fabs

(

const vfloat8

a

)

Definition at line 266 of file math_float8.h.

References ccl_device_inline, fabsf, and make_vfloat8().

is_zero()

ccl_device_inline bool is_zero

(

const vfloat8

a

)

Definition at line 192 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

isequal()

ccl_device_inline bool isequal	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 342 of file math_float8.h.

References b, and ccl_device_inline.

isfinite_safe()

ccl_device_inline bool isfinite_safe

(

vfloat8

v

)

Definition at line 378 of file math_float8.h.

References ccl_device_inline, isfinite_safe(), and v.

Referenced by isfinite_safe().

log()

ccl_device_inline vfloat8 log

(

vfloat8

v

)

Definition at line 303 of file math_float8.h.

References ccl_device_inline, logf, make_vfloat8(), and v.

max()

ccl_device_inline vfloat8 max	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 229 of file math_float8.h.

References b, ccl_device_inline, make_vfloat8(), and max.

min()

ccl_device_inline vfloat8 min	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 213 of file math_float8.h.

References b, ccl_device_inline, make_vfloat8(), and min.

mix() [1/2]

ccl_device_inline vfloat8 mix	(	const vfloat8	a,
		const vfloat8	b,
		const float	t )

Definition at line 282 of file math_float8.h.

References b, and ccl_device_inline.

mix() [2/2]

ccl_device_inline vfloat8 mix	(	const vfloat8	a,
		const vfloat8	b,
		vfloat8	t )

Definition at line 287 of file math_float8.h.

References b, and ccl_device_inline.

one_vfloat8()

ccl_device_inline vfloat8 one_vfloat8

(

)

Definition at line 23 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator*() [1/3]

ccl_device_inline vfloat8 operator*	(	const float	f,
		const vfloat8	a )

Definition at line 93 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator*() [2/3]

ccl_device_inline vfloat8 operator*	(	const vfloat8	a,
		const float	f )

Definition at line 88 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator*() [3/3]

ccl_device_inline vfloat8 operator*	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 78 of file math_float8.h.

References b, ccl_device_inline, and make_vfloat8().

operator*=() [1/2]

ccl_device_inline vfloat8 operator*=	(	vfloat8	a,
		const float	f )

Definition at line 133 of file math_float8.h.

References ccl_device_inline.

operator*=() [2/2]

ccl_device_inline vfloat8 operator*=	(	vfloat8	a,
		const vfloat8	b )

Definition at line 128 of file math_float8.h.

References b, and ccl_device_inline.

operator+() [1/3]

ccl_device_inline vfloat8 operator+	(	const float	f,
		const vfloat8	a )

Definition at line 43 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator+() [2/3]

ccl_device_inline vfloat8 operator+	(	const vfloat8	a,
		const float	f )

Definition at line 38 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator+() [3/3]

ccl_device_inline vfloat8 operator+	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 28 of file math_float8.h.

References b, ccl_device_inline, and make_vfloat8().

operator+=()

ccl_device_inline vfloat8 operator+=	(	vfloat8	a,
		const vfloat8	b )

Definition at line 118 of file math_float8.h.

References b, and ccl_device_inline.

operator-() [1/4]

ccl_device_inline vfloat8 operator-	(	const float	f,
		const vfloat8	a )

Definition at line 73 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator-() [2/4]

ccl_device_inline vfloat8 operator-

(

const vfloat8

a

)

Definition at line 48 of file math_float8.h.

References ccl_device_inline, make_vfloat8(), and mask().

operator-() [3/4]

ccl_device_inline vfloat8 operator-	(	const vfloat8	a,
		const float	f )

Definition at line 68 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator-() [4/4]

ccl_device_inline vfloat8 operator-	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 58 of file math_float8.h.

References b, ccl_device_inline, and make_vfloat8().

operator-=()

ccl_device_inline vfloat8 operator-=	(	vfloat8	a,
		const vfloat8	b )

Definition at line 123 of file math_float8.h.

References b, and ccl_device_inline.

operator/() [1/3]

ccl_device_inline vfloat8 operator/	(	const float	f,
		const vfloat8	a )

Definition at line 113 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator/() [2/3]

ccl_device_inline vfloat8 operator/	(	const vfloat8	a,
		const float	f )

Definition at line 108 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().

operator/() [3/3]

ccl_device_inline vfloat8 operator/	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 98 of file math_float8.h.

References b, ccl_device_inline, and make_vfloat8().

operator/=()

ccl_device_inline vfloat8 operator/=	(	vfloat8	a,
		const float	f )

Definition at line 138 of file math_float8.h.

References ccl_device_inline.

operator==()

ccl_device_inline bool operator==	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 143 of file math_float8.h.

References b, and ccl_device_inline.

operator^()

ccl_device_inline vfloat8 operator^	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 155 of file math_float8.h.

References __float_as_uint, __uint_as_float, b, ccl_device_inline, and make_vfloat8().

pow()

ccl_device_inline vfloat8 pow	(	vfloat8	v,
		const float	e )

Definition at line 320 of file math_float8.h.

References ccl_device_inline, e, make_vfloat8(), powf, and v.

reduce_add()

ccl_device_inline float reduce_add

(

const vfloat8

a

)

Definition at line 197 of file math_float8.h.

References b, and ccl_device_inline.

Referenced by average().

reduce_max()

ccl_device_inline float reduce_max

(

const vfloat8

a

)

Definition at line 337 of file math_float8.h.

References ccl_device_inline, and max.

reduce_min()

ccl_device_inline float reduce_min

(

const vfloat8

a

)

Definition at line 332 of file math_float8.h.

References ccl_device_inline, and min.

safe_divide() [1/2]

ccl_device_inline vfloat8 safe_divide	(	const vfloat8	a,
		const float	b )

Definition at line 347 of file math_float8.h.

References b, ccl_device_inline, and make_vfloat8().

safe_divide() [2/2]

ccl_device_inline vfloat8 safe_divide	(	const vfloat8	a,
		const vfloat8	b )

Definition at line 352 of file math_float8.h.

References b, ccl_device_inline, and make_vfloat8().

saturate()

ccl_device_inline vfloat8 saturate

(

const vfloat8

a

)

Definition at line 292 of file math_float8.h.

References ccl_device_inline, clamp(), and make_vfloat8().

select()

ccl_device_inline vfloat8 select	(	const vint8	mask,
		const vfloat8	a,
		const vfloat8	b )

Definition at line 250 of file math_float8.h.

References b, ccl_device_inline, make_vfloat8(), and mask().

sqr()

ccl_device_inline vfloat8 sqr

(

const vfloat8

a

)

Definition at line 187 of file math_float8.h.

References ccl_device_inline.

sqrt()

ccl_device_inline vfloat8 sqrt

(

const vfloat8

a

)

Definition at line 171 of file math_float8.h.

References ccl_device_inline, make_vfloat8(), and sqrtf.

zero_vfloat8()

CCL_NAMESPACE_BEGIN ccl_device_inline vfloat8 zero_vfloat8

(

)

Definition at line 14 of file math_float8.h.

References ccl_device_inline, and make_vfloat8().