DecayFitIntegrateSignals Struct Reference

#include <DecayFit.h>

Public Member Functions
double	Fp ()
double	Fs ()
double	r ()
double	rho (double tau, double r0)
double	rs ()
void	compute_signal_and_background (MParam *p)
void	normM (double *M, int Nchannels)
void	normM (double *M, double s, int Nchannels)
void	normM_p2s (double *M, int Nchannels)
std::string	str ()
	DecayFitIntegrateSignals (DecayFitCorrections *corrections=nullptr)

Public Attributes
DecayFitCorrections *	corrections = nullptr
double	Sp = 0.0
	Total signal parallel.
double	Ss = 0.0
	Total signal perpendicular.
double	Bp = 0.0
	Total background signal parallel.
double	Bs = 0.0
	Total background signal perpendicular.
double	B = 0.0
	Total background.
double	Bexpected = 0.0
	expected corresponding to the mean Bg signal

Constructor & Destructor Documentation

DecayFitIntegrateSignals()

DecayFitIntegrateSignals::DecayFitIntegrateSignals ( DecayFitCorrections * corrections = nullptr )

inline

Member Function Documentation

compute_signal_and_background()

void DecayFitIntegrateSignals::compute_signal_and_background

(

MParam *

p

)

Computes the total number of photons in the parallel and perpendicular detection channel for the background and the measured signal. The computed number of photons are stored in the static variables Sp, Ss, Bp, Bs.

Parameters

p[in]

a pointer to a MParam object

Fp()

double DecayFitIntegrateSignals::Fp ( )

inline

Fs()

double DecayFitIntegrateSignals::Fs ( )

inline

normM() [1/2]

void DecayFitIntegrateSignals::normM	(	double *	M,
		double	s,
		int	Nchannels )

Normalizes a model function (that is already normalized to a unit area) to the total number of photons in parallel and perpendicular,

Parameters

M[in,out]	array containing the model function in Jordi format
s[in]	a scaling factor by which the model function is divided.
Nchannels[in]	the number of channels in the model function (half length of M array)

normM() [2/2]

void DecayFitIntegrateSignals::normM	(	double *	M,
		int	Nchannels )

Normalizes the number of photons in the entire model function to the number of experimental photons.

Here, the Number of experimental photons is Sp + Ss (signal in parallel and perpendicular). Sp and Ss are global variables that can be computed by compute_signal_and_background.

Parameters

M[in,out]	array containing the model function in Jordi format
Nchannels[in]	number of channels in the experiment(half length of M array)

normM_p2s()

void DecayFitIntegrateSignals::normM_p2s	(	double *	M,
		int	Nchannels )

Normalizes the number of photons in the model function for Ss and Sp individually to the number of experimental photons in Ss and Sp.

Here, the number of experimental photons are global variables that can be computed by compute_signal_and_background.

Parameters

M	array[in,out] containing the model function in Jordi format
Nchannels[in]	number of channels in the experiment (half length of M array)

r()

double DecayFitIntegrateSignals::r ( )

inline

rho()

double DecayFitIntegrateSignals::rho ( double tau, double r0 )

inline

rs()

double DecayFitIntegrateSignals::rs ( )

inline

str()

std::string DecayFitIntegrateSignals::str ( )

inline

Member Data Documentation

B

double DecayFitIntegrateSignals::B = 0.0

Total background.

Bexpected

double DecayFitIntegrateSignals::Bexpected = 0.0

expected corresponding to the mean Bg signal

Bp

double DecayFitIntegrateSignals::Bp = 0.0

Total background signal parallel.

Bs

double DecayFitIntegrateSignals::Bs = 0.0

Total background signal perpendicular.

corrections

DecayFitCorrections* DecayFitIntegrateSignals::corrections = nullptr

Sp

double DecayFitIntegrateSignals::Sp = 0.0

Total signal parallel.

Ss

double DecayFitIntegrateSignals::Ss = 0.0

Total signal perpendicular.

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

• /builds/skf/tttrlib/include/DecayFit.h