skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType > Struct Template Reference

#include <RFT.hpp>

Inheritance diagram for skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >:

Collaboration diagram for skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >:

List of all members.

Public Types
typedef RFT_t< InputMatrixType, OutputMatrixType, bstrand::normal_distribution >	transform_t
typedef GaussianRFT_data_t	data_type
typedef data_type::params_t	params_t
Public Member Functions
	GaussianRFT_t (int N, int S, double sigma, base::context_t &context)
	GaussianRFT_t (int N, int S, const params_t &params, base::context_t &context)
	GaussianRFT_t (const boost::property_tree::ptree &pt)
template<typename OtherInputMatrixType , typename OtherOutputMatrixType >
	GaussianRFT_t (const GaussianRFT_t< OtherInputMatrixType, OtherOutputMatrixType > &other)
	GaussianRFT_t (const data_type &other)
void	apply (const typename transform_t::matrix_type &A, typename transform_t::output_matrix_type &sketch_of_A, columnwise_tag dimension) const
void	apply (const typename transform_t::matrix_type &A, typename transform_t::output_matrix_type &sketch_of_A, rowwise_tag dimension) const
int	get_N () const
int	get_S () const
const sketch_transform_data_t *	get_data () const

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Detailed Description

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>
struct skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >

Random Features for Gaussian Kernel

Definition at line 80 of file RFT.hpp.

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Member Typedef Documentation

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

typedef GaussianRFT_data_t skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::data_type

Definition at line 88 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

typedef data_type::params_t skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::params_t

Definition at line 89 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

typedef RFT_t<InputMatrixType, OutputMatrixType, bstrand::normal_distribution > skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::transform_t

Definition at line 86 of file RFT.hpp.

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Constructor & Destructor Documentation

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::GaussianRFT_t	(	int	N,
		int	S,
		double	sigma,
		base::context_t &	context
	)		[inline]

Definition at line 91 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::GaussianRFT_t	(	int	N,
		int	S,
		const params_t &	params,
		base::context_t &	context
	)		[inline]

Definition at line 96 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::GaussianRFT_t

(

const boost::property_tree::ptree &

pt

)

[inline]

Definition at line 101 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

template<typename OtherInputMatrixType , typename OtherOutputMatrixType >

skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::GaussianRFT_t

(

const GaussianRFT_t< OtherInputMatrixType, OtherOutputMatrixType > &

other

)

[inline]

Definition at line 108 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::GaussianRFT_t

(

const data_type &

other

)

[inline]

Definition at line 114 of file RFT.hpp.

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Member Function Documentation

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

void skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::apply	(	const typename transform_t::matrix_type &	A,
		typename transform_t::output_matrix_type &	sketch_of_A,
		columnwise_tag	dimension
	)		const [inline]

Apply columnwise the sketching transform that is described by the the transform with output sketch_of_A.

Definition at line 123 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

void skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::apply	(	const typename transform_t::matrix_type &	A,
		typename transform_t::output_matrix_type &	sketch_of_A,
		rowwise_tag	dimension
	)		const [inline]

Apply rowwise the sketching transform that is described by the the transform with output sketch_of_A.

Definition at line 133 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

const sketch_transform_data_t* skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::get_data

(

)

const [inline, virtual]

Implements skylark::sketch::sketch_transform_t< InputMatrixType, OutputMatrixType >.

Definition at line 142 of file RFT.hpp.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

int skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::get_N

(

)

const [inline, virtual]

Get input dimesion.

Implements skylark::sketch::sketch_transform_t< InputMatrixType, OutputMatrixType >.

Definition at line 139 of file RFT.hpp.

References skylark::sketch::sketch_transform_data_t::_N.

template<typename InputMatrixType, typename OutputMatrixType = InputMatrixType>

int skylark::sketch::GaussianRFT_t< InputMatrixType, OutputMatrixType >::get_S

(

)

const [inline, virtual]

Get output dimesion.

Implements skylark::sketch::sketch_transform_t< InputMatrixType, OutputMatrixType >.

Definition at line 140 of file RFT.hpp.

References skylark::sketch::sketch_transform_data_t::_S.

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The documentation for this struct was generated from the following file:

• /var/lib/jenkins/jobs/Skylark/workspace/sketch/RFT.hpp