kynema_sgf::vs Namespace Reference

Classes
struct	DTraits
struct	DTraits< double >
struct	DTraits< float >
struct	DTraits< int >
struct	Quaternion
struct	TensorT
struct	VectorT

Typedefs
using	Tensor = TensorT<amrex::Real>
using	Vector = VectorT<amrex::Real>

Functions
amrex::Real	dot (const Quaternion &a, const Quaternion &b)
Quaternion	operator* (const Quaternion &lhs, const Quaternion &rhs)
	Rotation composition: apply rhs first, followed by lhs.
Tensor	tensor (const Quaternion &input)
Quaternion	from_roll_pitch_yaw (const Vector &angles)
Quaternion	slerp (Quaternion a, Quaternion b, const amrex::Real fraction)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor	tensor_unit (const Quaternion &q)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Quaternion	from_axis_angle (const Vector &axis, const amrex::Real angle_degrees)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor	quaternion (const Vector &axis, const amrex::Real angle_degrees)
	Compatibility interface for existing axis-angle tensor rotations.
template<typename T, typename OStream>
OStream &	operator<< (OStream &out, const TensorT< T > &t)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	operator& (const TensorT< T > &t, const VectorT< T > &v)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	operator& (const VectorT< T > &v, const TensorT< T > &t)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE TensorT< T >	operator& (const TensorT< T > &t1, const TensorT< T > &t2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE TensorT< T >	operator+ (const TensorT< T > &t1, const TensorT< T > &t2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE TensorT< T >	operator- (const TensorT< T > &t1, const TensorT< T > &t2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T	operator&& (const TensorT< T > &t1, const TensorT< T > &t2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T	mag_sqr (const TensorT< T > &t)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T	mag (const TensorT< T > &t)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor	xrot (const amrex::Real angle)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor	yrot (const amrex::Real angle)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor	zrot (const amrex::Real angle)
template<typename T, typename OStream>
OStream &	operator<< (OStream &out, const VectorT< T > &vec)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	operator+ (const VectorT< T > &v1, const VectorT< T > &v2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	operator- (const VectorT< T > &v1, const VectorT< T > &v2)
template<typename T1, typename T2>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T1 >	operator* (const VectorT< T1 > &inp, const T2 fac)
template<typename T1, typename T2>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T1 >	operator* (const T2 fac, const VectorT< T1 > &inp)
template<typename T1, typename T2>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T1 >	operator/ (const VectorT< T1 > &inp, const T2 fac)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T	operator& (const VectorT< T > &v1, const VectorT< T > &v2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	operator^ (const VectorT< T > &v1, const VectorT< T > &v2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	operator* (const VectorT< T > &v1, const VectorT< T > &v2)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T	mag_sqr (const VectorT< T > &v)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T	mag (const VectorT< T > &v)
template<typename T>
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T >	sqrt (const VectorT< T > &v)

Typedef Documentation

Tensor

using kynema_sgf::vs::Tensor = TensorT<amrex::Real>

Vector

using kynema_sgf::vs::Vector = VectorT<amrex::Real>

Function Documentation

dot()

amrex::Real kynema_sgf::vs::dot	(	const Quaternion &	a,
		const Quaternion &	b )

from_axis_angle()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Quaternion kynema_sgf::vs::from_axis_angle	(	const Vector &	axis,
		const amrex::Real	angle_degrees )

from_roll_pitch_yaw()

Quaternion kynema_sgf::vs::from_roll_pitch_yaw

(

const Vector &

angles

)

Construct Rz(yaw) Ry(pitch) Rx(roll), with angles in degrees.

mag() [1/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T kynema_sgf::vs::mag

(

const TensorT< T > &

t

)

mag() [2/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T kynema_sgf::vs::mag

(

const VectorT< T > &

v

)

mag_sqr() [1/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T kynema_sgf::vs::mag_sqr

(

const TensorT< T > &

t

)

mag_sqr() [2/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T kynema_sgf::vs::mag_sqr

(

const VectorT< T > &

v

)

operator&() [1/4]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::operator&	(	const TensorT< T > &	t,
		const VectorT< T > &	v )

operator&() [2/4]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE TensorT< T > kynema_sgf::vs::operator&	(	const TensorT< T > &	t1,
		const TensorT< T > &	t2 )

operator&() [3/4]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::operator&	(	const VectorT< T > &	v,
		const TensorT< T > &	t )

operator&() [4/4]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T kynema_sgf::vs::operator&	(	const VectorT< T > &	v1,
		const VectorT< T > &	v2 )

operator&&()

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE T kynema_sgf::vs::operator&&	(	const TensorT< T > &	t1,
		const TensorT< T > &	t2 )

operator*() [1/4]

Quaternion kynema_sgf::vs::operator*	(	const Quaternion &	lhs,
		const Quaternion &	rhs )

Rotation composition: apply rhs first, followed by lhs.

operator*() [2/4]

template<typename T1, typename T2>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T1 > kynema_sgf::vs::operator*	(	const T2	fac,
		const VectorT< T1 > &	inp )

operator*() [3/4]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::operator*	(	const VectorT< T > &	v1,
		const VectorT< T > &	v2 )

operator*() [4/4]

template<typename T1, typename T2>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T1 > kynema_sgf::vs::operator*	(	const VectorT< T1 > &	inp,
		const T2	fac )

operator+() [1/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE TensorT< T > kynema_sgf::vs::operator+	(	const TensorT< T > &	t1,
		const TensorT< T > &	t2 )

operator+() [2/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::operator+	(	const VectorT< T > &	v1,
		const VectorT< T > &	v2 )

operator-() [1/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE TensorT< T > kynema_sgf::vs::operator-	(	const TensorT< T > &	t1,
		const TensorT< T > &	t2 )

operator-() [2/2]

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::operator-	(	const VectorT< T > &	v1,
		const VectorT< T > &	v2 )

operator/()

template<typename T1, typename T2>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T1 > kynema_sgf::vs::operator/	(	const VectorT< T1 > &	inp,
		const T2	fac )

operator<<() [1/2]

template<typename T, typename OStream>

OStream & kynema_sgf::vs::operator<<	(	OStream &	out,
		const TensorT< T > &	t )

operator<<() [2/2]

template<typename T, typename OStream>

OStream & kynema_sgf::vs::operator<<	(	OStream &	out,
		const VectorT< T > &	vec )

operator^()

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::operator^	(	const VectorT< T > &	v1,
		const VectorT< T > &	v2 )

quaternion()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor kynema_sgf::vs::quaternion	(	const Vector &	axis,
		const amrex::Real	angle_degrees )

Compatibility interface for existing axis-angle tensor rotations.

slerp()

Quaternion kynema_sgf::vs::slerp	(	Quaternion	a,
		Quaternion	b,
		const amrex::Real	fraction )

sqrt()

template<typename T>

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE VectorT< T > kynema_sgf::vs::sqrt

(

const VectorT< T > &

v

)

tensor()

Tensor kynema_sgf::vs::tensor

(

const Quaternion &

input

)

tensor_unit()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor kynema_sgf::vs::tensor_unit

(

const Quaternion &

q

)

xrot()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor kynema_sgf::vs::xrot

(

const amrex::Real

angle

)

yrot()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor kynema_sgf::vs::yrot

(

const amrex::Real

angle

)

zrot()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE Tensor kynema_sgf::vs::zrot

(

const amrex::Real

angle

)