This class is the base class of the continuous wavelet transformation. More...

#include <OpenMS/TRANSFORMATIONS/RAW2PEAK/ContinuousWaveletTransform.h>

Inheritance diagram for ContinuousWaveletTransform:

Public Types
typedef std::vector< Peak1D >::const_iterator	PeakConstIterator
	Raw data const iterator type. More...

Public Member Functions
	ContinuousWaveletTransform ()
	Constructor. More...

virtual	~ContinuousWaveletTransform ()
	Destructor. More...

const std::vector< Peak1D > &	getSignal () const
	Non-mutable access to the wavelet transform of the signal. More...

std::vector< Peak1D > &	getSignal ()
	Mutable access to the wavelet transform of the signal. More...

void	setSignal (const std::vector< Peak1D > &signal)
	Mutable access to the wavelet transform of the signal. More...

const std::vector< double > &	getWavelet () const
	Non-mutable access to the wavelet. More...

std::vector< double > &	getWavelet ()
	Mutable access to the wavelet. More...

void	setWavelet (const std::vector< double > &wavelet)
	Mutable access to the signal. More...

double	getScale () const

double &	getScale ()
	Mutable access to the spacing of raw data. More...

void	setScale (double scale)
	Mutable access to the spacing of raw data. More...

double	getSpacing () const

double &	getSpacing ()
	Mutable access to the spacing of raw data. More...

void	setSpacing (double spacing)
	Mutable access to the spacing of raw data. More...

SignedSize	getLeftPaddingIndex () const
	Non-mutable access to the position where the signal starts (in the interval [0,end_left_padding_) are the padded zeros) More...

SignedSize &	getLeftPaddingIndex ()
	Mutable access to the position where the signal starts. More...

void	setLeftPaddingIndex (const SignedSize end_left_padding)
	Mutable access to position where the signal starts. More...

SignedSize	getRightPaddingIndex () const
	Non-mutable access to the position where the signal ends (in the interval (begin_right_padding_,end] are the padded zeros) More...

SignedSize &	getRightPaddingIndex ()
	Mutable access to the position where the signal starts. More...

void	setRightPaddingIndex (const SignedSize begin_right_padding)
	Mutable access to position where the signal starts. More...

SignedSize	getSignalLength () const
	Non-mutable access to signal length [end_left_padding,begin_right_padding]. More...

SignedSize &	getSignalLength ()
	Mutable access to signal length [end_left_padding,begin_right_padding]. More...

void	setSignalLength (const SignedSize signal_length)
	Mutable access to signal length [end_left_padding,begin_right_padding]. More...

int	getSize () const
	Non-mutable access to signal length including padded zeros [0,end]. More...

virtual void	init (double scale, double spacing)
	Perform possibly necessary preprocessing steps, like tabulating the Wavelet. More...

double	operator[] (unsigned int i)
	Yields the signal (intensity) at position i. More...

double	operator[] (unsigned int i) const

Protected Member Functions
template<typename InputPeakIterator >
double	getInterpolatedValue_ (double x, InputPeakIterator it_left)

Protected Attributes
std::vector< Peak1D >	signal_
	The transformed signal. More...

std::vector< double >	wavelet_
	The pre-tabulated wavelet used for the transform. More...

double	scale_
	Spacing and scale of the wavelet and length of the signal. More...

double	spacing_

SignedSize	signal_length_

SignedSize	end_left_padding_

SignedSize	begin_right_padding_

Detailed Description

This class is the base class of the continuous wavelet transformation.

Member Typedef Documentation

◆ PeakConstIterator

typedef std::vector<Peak1D>::const_iterator PeakConstIterator

Raw data const iterator type.

Constructor & Destructor Documentation

◆ ContinuousWaveletTransform()

ContinuousWaveletTransform ( )

inline

Constructor.

◆ ~ContinuousWaveletTransform()

virtual ~ContinuousWaveletTransform ( )

inlinevirtual

Destructor.

Member Function Documentation

◆ getInterpolatedValue_()

double getInterpolatedValue_	(	double	x,
		InputPeakIterator	it_left
	)

inlineprotected

◆ getLeftPaddingIndex() [1/2]

SignedSize& getLeftPaddingIndex ( )

inline

Mutable access to the position where the signal starts.

◆ getLeftPaddingIndex() [2/2]

SignedSize getLeftPaddingIndex ( ) const

inline

Non-mutable access to the position where the signal starts (in the interval [0,end_left_padding_) are the padded zeros)

◆ getRightPaddingIndex() [1/2]

SignedSize& getRightPaddingIndex ( )

inline

Mutable access to the position where the signal starts.

◆ getRightPaddingIndex() [2/2]

SignedSize getRightPaddingIndex ( ) const

inline

Non-mutable access to the position where the signal ends (in the interval (begin_right_padding_,end] are the padded zeros)

◆ getScale() [1/2]

double& getScale ( )

inline

Mutable access to the spacing of raw data.

◆ getScale() [2/2]

double getScale ( ) const

inline

◆ getSignal() [1/2]

std::vector<Peak1D>& getSignal ( )

inline

Mutable access to the wavelet transform of the signal.

◆ getSignal() [2/2]

const std::vector<Peak1D>& getSignal ( ) const

inline

Non-mutable access to the wavelet transform of the signal.

◆ getSignalLength() [1/2]

SignedSize& getSignalLength ( )

inline

Mutable access to signal length [end_left_padding,begin_right_padding].

◆ getSignalLength() [2/2]

SignedSize getSignalLength ( ) const

inline

Non-mutable access to signal length [end_left_padding,begin_right_padding].

◆ getSize()

int getSize ( ) const

inline

Non-mutable access to signal length including padded zeros [0,end].

◆ getSpacing() [1/2]

double& getSpacing ( )

inline

Mutable access to the spacing of raw data.

◆ getSpacing() [2/2]

double getSpacing ( ) const

inline

◆ getWavelet() [1/2]

std::vector<double>& getWavelet ( )

inline

Mutable access to the wavelet.

◆ getWavelet() [2/2]

const std::vector<double>& getWavelet ( ) const

inline

Non-mutable access to the wavelet.

◆ init()

virtual void init	(	double	scale,
		double	spacing
	)

virtual

Perform possibly necessary preprocessing steps, like tabulating the Wavelet.

Reimplemented in ContinuousWaveletTransformNumIntegration.

◆ operator[]() [1/2]

double operator[] ( unsigned int i )

inline

Yields the signal (intensity) at position i.

◆ operator[]() [2/2]

double operator[] ( unsigned int i ) const

inline

◆ setLeftPaddingIndex()

void setLeftPaddingIndex ( const SignedSize end_left_padding )

inline

Mutable access to position where the signal starts.

◆ setRightPaddingIndex()

void setRightPaddingIndex ( const SignedSize begin_right_padding )

inline

Mutable access to position where the signal starts.

◆ setScale()

void setScale ( double scale )

inline

Mutable access to the spacing of raw data.

◆ setSignal()

void setSignal ( const std::vector< Peak1D > & signal )

inline

Mutable access to the wavelet transform of the signal.

◆ setSignalLength()

void setSignalLength ( const SignedSize signal_length )

inline

Mutable access to signal length [end_left_padding,begin_right_padding].

◆ setSpacing()

void setSpacing ( double spacing )

inline

Mutable access to the spacing of raw data.

◆ setWavelet()

void setWavelet ( const std::vector< double > & wavelet )

inline

Mutable access to the signal.

Member Data Documentation

◆ begin_right_padding_

SignedSize begin_right_padding_

protected

◆ end_left_padding_

SignedSize end_left_padding_

protected

We often have to pad the transform at the left and right with zeros. Since we don't want to iterate over those as well, we have to store their positions.

◆ scale_

double scale_

protected

Spacing and scale of the wavelet and length of the signal.

◆ signal_

std::vector<Peak1D> signal_

protected

The transformed signal.

◆ signal_length_

SignedSize signal_length_

protected

◆ spacing_

double spacing_

protected

◆ wavelet_

std::vector<double> wavelet_

protected

The pre-tabulated wavelet used for the transform.

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ PeakConstIterator

Constructor & Destructor Documentation

◆ ContinuousWaveletTransform()

◆ ~ContinuousWaveletTransform()

Member Function Documentation

◆ getInterpolatedValue_()

◆ getLeftPaddingIndex() [1/2]

◆ getLeftPaddingIndex() [2/2]

◆ getRightPaddingIndex() [1/2]

◆ getRightPaddingIndex() [2/2]

◆ getScale() [1/2]

◆ getScale() [2/2]

◆ getSignal() [1/2]

◆ getSignal() [2/2]

◆ getSignalLength() [1/2]

◆ getSignalLength() [2/2]

◆ getSize()

◆ getSpacing() [1/2]

◆ getSpacing() [2/2]

◆ getWavelet() [1/2]

◆ getWavelet() [2/2]

◆ init()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ setLeftPaddingIndex()

◆ setRightPaddingIndex()

◆ setScale()

◆ setSignal()

◆ setSignalLength()

◆ setSpacing()

◆ setWavelet()

Member Data Documentation

◆ begin_right_padding_

◆ end_left_padding_

◆ scale_

◆ signal_

◆ signal_length_

◆ spacing_

◆ wavelet_