DUNE::Navigation::AAKR Class Reference

Detailed Description

This class implements Autoassociative Kernel Regression (AAKR) algorithm.

Author

José Braga

Public Member Functions
	AAKR (void)
void	resize (unsigned r)
void	resize (unsigned r, unsigned c)
unsigned	dataSize (void) const
unsigned	sampleSize (void) const
void	add (Math::Matrix v)
void	normalize (Math::Matrix &mean, Math::Matrix &std)
Math::Matrix	estimate (Math::Matrix query, double variance)

Constructor & Destructor Documentation

DUNE::Navigation::AAKR::AAKR

(

void

)

Constructor.

References resize().

Member Function Documentation

void DUNE::Navigation::AAKR::add

(

Math::Matrix

v

)

Add new sample to current data.

Parameters

[in]

v

new sample.

References DUNE::Math::Matrix::columns(), dataSize(), DUNE::Math::Matrix::resize(), DUNE::Math::Matrix::rows(), sampleSize(), and DUNE::Math::Matrix::set().

unsigned DUNE::Navigation::AAKR::dataSize ( void  ) const

inline

Get data size.

Returns

data size.

References DUNE::Math::Matrix::rows().

Referenced by add(), and resize().

Math::Matrix DUNE::Navigation::AAKR::estimate	(	Math::Matrix	query,
		double	variance
	)

Estimate corrected sample according with history.

Parameters

[in]	query	new sample.
[in]	variance	kernel bandwidth.

Returns

corrected sample.

References normalize(), and sampleSize().

void DUNE::Navigation::AAKR::normalize	(	Math::Matrix &	mean,
		Math::Matrix &	std
	)

Normalize set.

Parameters

[in]	mean	mean of the normalized data.
[in]	std	standard deviation of the normalized data.

References DUNE::Math::Matrix::get(), DUNE::Math::Matrix::resizeAndFill(), and sampleSize().

Referenced by estimate().

void DUNE::Navigation::AAKR::resize

(

unsigned

r

)

Resize data size.

Parameters

[in]

r

data size.

References dataSize(), DUNE::Math::Matrix::resizeAndFill(), and sampleSize().

Referenced by AAKR().

void DUNE::Navigation::AAKR::resize	(	unsigned	r,
		unsigned	c
	)

Resize data size and sample size.

Parameters

[in]	r	data size.
[in]	c	sample size.

References dataSize(), DUNE::Math::Matrix::resizeAndFill(), and sampleSize().

unsigned DUNE::Navigation::AAKR::sampleSize ( void  ) const

inline

Get sample size.

Returns

sample size.

References DUNE::Math::Matrix::columns().

Referenced by add(), estimate(), normalize(), and resize().

Collaboration diagram for DUNE::Navigation::AAKR: