Relacs: RectKernel Class Reference

Relacs 0.9.8

#include <kernel.h>

Inheritance diagram for RectKernel:

Inheritance graph

Collaboration diagram for RectKernel:

Collaboration graph

Public Member Functions
	RectKernel (void)

	RectKernel (double stdev)

virtual	~RectKernel (void)

double	operator() (double x) const

virtual double	value (double x) const

virtual void	setScale (double scale)

virtual double	mean (void) const

virtual double	stdev (void) const

virtual void	setStdev (double stdev)

virtual double	max (void) const

Public Member Functions inherited from Kernel
	Kernel (void)

	Kernel (double stdev)

virtual	~Kernel (void)

double	operator() (double x) const

double	scale (void) const

virtual double	left (void) const

virtual double	right (void) const

Detailed Description

A rectangular kernel.

Author: Jan Benda

Version

1.0

$f(x) = \left\{ \begin{array}{lcl} 1/s & ; & -s/2 \le x \le s/2 \\ 0 & ; & else \end{array} \right.$

$\sigma = \frac{s}{2\sqrt{3}}$

$s = 2\sqrt{3} \sigma$

$f(x) = \left\{ \begin{array}{lcl} \frac{1}{2\sqrt{3}\sigma} & ; & -\sqrt{3}\sigma \le x \le \sqrt{3}\sigma \\ 0 & ; & else \end{array} \right.$

Constructor & Destructor Documentation

RectKernel ( void )

RectKernel ( double stdev )

References RectKernel::setStdev().

~RectKernel ( void )

virtual

Member Function Documentation

double operator() ( double x ) const

References Kernel::scale().

Referenced by RectKernel::value().

double value ( double x ) const

virtual

Reimplemented from Kernel.

References RectKernel::operator()().

void setScale ( double scale )

virtual

Reimplemented from Kernel.

References Kernel::scale(), and Kernel::setScale().

Referenced by RectKernel::setStdev().

double mean ( void ) const

virtual

Reimplemented from Kernel.

double stdev ( void ) const

virtual

Reimplemented from Kernel.

References Kernel::scale(), and relacs::sqrt().

void setStdev ( double stdev )

virtual

Reimplemented from Kernel.

References RectKernel::setScale(), and relacs::sqrt().

Referenced by RectKernel::RectKernel().

double max ( void ) const

virtual

Reimplemented from Kernel.

The documentation for this class was generated from the following files: