#include <AtPadFFT.h>

Inheritance diagram for AtPadFFT:

Collaboration diagram for AtPadFFT:

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Public Types
using	TraceTrans = std::array< Double_t, 512/2+1 >

Public Member Functions
virtual std::unique_ptr< AtPadBase >	Clone () const override

Double_t	GetPointRe (int i) const
	Returns the real part of the ith frequency compnent. More...

Double_t	GetPointIm (int i) const
	Returns the imaginary part of the ith frequency compnent. More...

Double_t	GetPointMag (int i) const
	Returns the magnitude of the ith frequency compnent. More...

Double_t	GetPointPhase (int i) const
	Returns the phase of the ith frequency compnent (-pi,pi]. More...

TComplex	GetPointComplex (int i) const

std::pair< Double_t, Double_t >	GetPoint (int i) const

void	SetPointRe (int i, Double_t val)
	Sets the real value of the ith frequency component. More...

void	SetPointIm (int i, Double_t val)
	Sets the imaginary value of the ith frequency component. More...

void	SetPoint (int i, TComplex val)

void	SetData (TraceTrans re, TraceTrans im)
	Sets the real and imaginary parts of all frequency components. More...

void	GetDataFromFFT (const TVirtualFFT *fft)
	Sets the real and imaginary parts of all frequency components from the TVirtualFFT. More...

void	SetFFTData (TVirtualFFT *fft)
	Sets the real and imaginary parts of all frequency components in a TVirtualFFT. More...

	ClassDefOverride (AtPadFFT, 1)

Public Member Functions inherited from AtPadBase
virtual	~AtPadBase ()=default

	ClassDefOverride (AtPadBase, 1)

Static Public Member Functions
static std::unique_ptr< AtPadFFT >	CreateFromFFT (const TVirtualFFT *fft)

Protected Attributes
TraceTrans	fRe

TraceTrans	fIm

Detailed Description

Definition at line 19 of file AtPadFFT.h.

Member Typedef Documentation

◆ TraceTrans

using AtPadFFT::TraceTrans = std::array<Double_t, 512 / 2 + 1>

Definition at line 21 of file AtPadFFT.h.

Member Function Documentation

◆ ClassDefOverride()

AtPadFFT::ClassDefOverride	(	AtPadFFT	,
		1
	)

◆ Clone()

std::unique_ptr< AtPadBase > AtPadFFT::Clone ( ) const

overridevirtual

Implements AtPadBase.

Definition at line 9 of file AtPadFFT.cxx.

◆ CreateFromFFT()

std::unique_ptr< AtPadFFT > AtPadFFT::CreateFromFFT ( const TVirtualFFT * fft )

static

Definition at line 112 of file AtPadFFT.cxx.

◆ GetDataFromFFT()

void AtPadFFT::GetDataFromFFT ( const TVirtualFFT * fft )

Sets the real and imaginary parts of all frequency components from the TVirtualFFT.

Definition at line 84 of file AtPadFFT.cxx.

◆ GetPoint()

std::pair<Double_t, Double_t> AtPadFFT::GetPoint ( int i ) const

inline

Definition at line 36 of file AtPadFFT.h.

◆ GetPointComplex()

TComplex AtPadFFT::GetPointComplex ( int i ) const

inline

Definition at line 35 of file AtPadFFT.h.

◆ GetPointIm()

Double_t AtPadFFT::GetPointIm ( int i ) const

Returns the imaginary part of the ith frequency compnent.

Definition at line 29 of file AtPadFFT.cxx.

◆ GetPointMag()

Double_t AtPadFFT::GetPointMag ( int i ) const

Returns the magnitude of the ith frequency compnent.

Definition at line 39 of file AtPadFFT.cxx.

◆ GetPointPhase()

Double_t AtPadFFT::GetPointPhase ( int i ) const

Returns the phase of the ith frequency compnent (-pi,pi].

Definition at line 46 of file AtPadFFT.cxx.

◆ GetPointRe()

Double_t AtPadFFT::GetPointRe ( int i ) const

Returns the real part of the ith frequency compnent.

Definition at line 17 of file AtPadFFT.cxx.

◆ SetData()

void AtPadFFT::SetData	(	TraceTrans	re,
		TraceTrans	im
	)

Sets the real and imaginary parts of all frequency components.

Definition at line 74 of file AtPadFFT.cxx.

◆ SetFFTData()

void AtPadFFT::SetFFTData ( TVirtualFFT * fft )

Sets the real and imaginary parts of all frequency components in a TVirtualFFT.

Definition at line 100 of file AtPadFFT.cxx.

◆ SetPoint()

void AtPadFFT::SetPoint	(	int	i,
		TComplex	val
	)

Definition at line 105 of file AtPadFFT.cxx.

◆ SetPointIm()

void AtPadFFT::SetPointIm	(	int	i,
		Double_t	val
	)

Sets the imaginary value of the ith frequency component.

Definition at line 63 of file AtPadFFT.cxx.

◆ SetPointRe()

void AtPadFFT::SetPointRe	(	int	i,
		Double_t	val
	)

Sets the real value of the ith frequency component.

Definition at line 53 of file AtPadFFT.cxx.

Member Data Documentation

◆ fIm

TraceTrans AtPadFFT::fIm

protected

Definition at line 26 of file AtPadFFT.h.

◆ fRe

TraceTrans AtPadFFT::fRe