#include <ResonancePdf.h>

Inheritance diagram for GooFit::ResonancePdf:

Public Member Functions
	~ResonancePdf () override=default

virtual __host__ void	recalculateCache () const

__host__ Variable	get_amp_real () const

__host__ Variable	get_amp_img () const

Public Member Functions inherited from GooFit::GooPdf
double	calculateNLL () const override

__host__ std::vector< fptype >	evaluateAtPoints (Observable var)

__host__ fptype	normalize () const override
	A normalize function. This fills in the host_normalize. More...

__host__ fptype	normalise () const
	Just in case you are British and the previous spelling is offensive. More...

virtual __host__ fptype	integrate (fptype lo, fptype hi) const

__host__ bool	hasAnalyticIntegral () const override

__host__ fptype	getValue (EvalFunc evalfunc=EvalFunc::Eval)

__host__ std::vector< std::vector< fptype > >	getCompProbsAtDataPoints ()
	Produce a list of probabilies at points. More...

__host__ UnbinnedDataSet	makeGrid ()
	Set an equidistant grid based on the stored variable binning. More...

__host__ void	initialize (std::vector< unsigned int > pindices, void *dev_functionPtr=host_fcn_ptr)

__host__ void	scan (Observable var, std::vector< fptype > &values)

__host__ void	setFitControl (std::shared_ptr< FitControl > fc) override

virtual __host__ void	setMetrics ()

__host__ void	setParameterConstantness (bool constant=true)

virtual __host__ void	transformGrid (fptype *host_output)

__host__ void	setDebugMask (int mask, bool setSpecific=true) const

Public Member Functions inherited from GooFit::PdfBase
template<typename... Args>
	PdfBase (std::string n, Args... args)

virtual	~PdfBase ()=default

__host__ void	initializeIndices (std::vector< unsigned int > pindices)

__host__ void	addSpecialMask (int m)

__host__ void	copyParams (const std::vector< double > &pars) const

__host__ void	copyParams ()

__host__ void	copyNormFactors () const

__host__ void	generateNormRange ()

__host__ std::string	getName () const

virtual __host__ std::vector< Observable >	getObservables () const

virtual __host__ std::vector< Variable >	getParameters () const

__host__ Variable *	getParameterByName (std::string n)

__host__ int	getSpecialMask () const

__host__ void	setData (DataSet *data)

__host__ DataSet *	getData ()

__host__ ROOT::Minuit2::FunctionMinimum	fitTo (DataSet *data, int verbosity=3)
	RooFit style fitting shortcut. More...

__host__ unsigned int	getFunctionIndex () const

__host__ unsigned int	getParameterIndex () const

__host__ unsigned int	registerParameter (Variable var)

__host__ unsigned int	registerConstants (unsigned int amount)

virtual __host__ void	recursiveSetNormalisation (fptype norm=1) const

__host__ void	unregisterParameter (Variable var)

__host__ void	registerObservable (Observable obs)

__host__ void	setIntegrationFineness (int i)

__host__ void	printProfileInfo (bool topLevel=true)

__host__ bool	parametersChanged () const

__host__ void	checkInitStatus (std::vector< std::string > &unInited) const

void	clearCurrentFit ()

__host__ void	SigGenSetIndices ()

Protected Member Functions
	ResonancePdf (std::string name, Variable ar, Variable ai)
	Special constructor that subclasses use. More...

void	setConstantIndex (unsigned int idx)

Protected Member Functions inherited from GooFit::GooPdf
virtual __host__ double	sumOfNll (int numVars) const

Protected Member Functions inherited from GooFit::PdfBase
void	setNumPerTask (PdfBase *p, const int &c)
	This needs to be set before a call to setData. More...

Protected Attributes
Variable	amp_real

Variable	amp_imag

std::vector< unsigned int >	pindices

std::vector< fptype >	host_constants

Protected Attributes inherited from GooFit::GooPdf
std::shared_ptr< MetricTaker >	logger

Protected Attributes inherited from GooFit::PdfBase
DataSet *	data_ = nullptr

fptype	numEvents {0}

unsigned int	numEntries {0}

fptype *	normRanges

unsigned int	parameters {0}

unsigned int	cIndex {1}

std::vector< Observable >	observables

std::vector< Variable >	parameterList

std::shared_ptr< FitControl >	fitControl

std::vector< PdfBase * >	components

int	integrationBins {-1}

int	specialMask {0}

bool	properlyInitialised {true}

unsigned int	functionIdx {0}

int	m_iEventsPerTask {0}

Friends
class	TddpPdf

class	DalitzPlotPdf

class	IncoherentSumPdf

Additional Inherited Members
Public Types inherited from GooFit::PdfBase
enum	Specials { ForceSeparateNorm = 1, ForceCommonNorm = 2 }

Static Public Member Functions inherited from GooFit::GooPdf
static __host__ int	findFunctionIdx (void *dev_functionPtr)

Detailed Description

Service class intended to hold parametrisations of resonances on Dalitz plots. Don't try to use this as a standalone PDF! It should only be used as a component in one of the friend classes. It extends GooPdf so as to take advantage of the infrastructure, but will crash if used on its own.

Definition at line 32 of file ResonancePdf.h.

Constructor & Destructor Documentation

◆ ~ResonancePdf()

GooFit::ResonancePdf::~ResonancePdf ( )

overridedefault

◆ ResonancePdf()

GooFit::ResonancePdf::ResonancePdf	(	std::string	name,
		Variable	ar,
		Variable	ai
	)

inlineprotected

Special constructor that subclasses use.

Definition at line 47 of file ResonancePdf.h.

References pindices.

         : GooPdf(name)
         , amp_real(ar)
         , amp_imag(ai) {
         // Dummy index for constants - won't use it, but calling
         // functions can't know that and will call setConstantIndex anyway.
         pindices.push_back(0);
     }

Member Function Documentation

◆ get_amp_img()

__host__ Variable GooFit::ResonancePdf::get_amp_img ( ) const

inline

Definition at line 43 of file ResonancePdf.h.

References amp_imag.

43 { return amp_imag; }

GooFit::ResonancePdf::amp_imag

Variable amp_imag

Definition: ResonancePdf.h:59

◆ get_amp_real()

__host__ Variable GooFit::ResonancePdf::get_amp_real ( ) const

inline

Definition at line 42 of file ResonancePdf.h.

References amp_real.

42 { return amp_real; }

GooFit::ResonancePdf::amp_real

Variable amp_real

Definition: ResonancePdf.h:58

◆ recalculateCache()

virtual __host__ void GooFit::ResonancePdf::recalculateCache ( ) const

inlinevirtual

Reimplemented in GooFit::Resonances::Spline.

Definition at line 40 of file ResonancePdf.h.

40 {}

◆ setConstantIndex()

void GooFit::ResonancePdf::setConstantIndex ( unsigned int idx )

inlineprotected

Definition at line 56 of file ResonancePdf.h.

References GooFit::host_indices, and GooFit::PdfBase::parameters.

56 { host_indices[parameters + 1] = idx; }

GooFit::host_indices

unsigned int host_indices[maxParams]

Definition: PdfBase.cpp:31

GooFit::PdfBase::parameters

unsigned int parameters

Definition: PdfBase.h:132

Friends And Related Function Documentation

◆ DalitzPlotPdf

friend class DalitzPlotPdf

friend

Definition at line 34 of file ResonancePdf.h.

◆ IncoherentSumPdf

friend class IncoherentSumPdf

friend

Definition at line 35 of file ResonancePdf.h.

◆ TddpPdf

friend class TddpPdf

friend

Definition at line 33 of file ResonancePdf.h.

Member Data Documentation

◆ amp_imag

Variable GooFit::ResonancePdf::amp_imag

protected

Definition at line 59 of file ResonancePdf.h.

Referenced by get_amp_img().

◆ amp_real

Variable GooFit::ResonancePdf::amp_real

protected

Definition at line 58 of file ResonancePdf.h.

Referenced by get_amp_real().

◆ host_constants

std::vector<fptype> GooFit::ResonancePdf::host_constants

protected

Definition at line 63 of file ResonancePdf.h.

◆ pindices

std::vector<unsigned int> GooFit::ResonancePdf::pindices

protected

Definition at line 61 of file ResonancePdf.h.

Referenced by ResonancePdf().

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

/home/travis/build/GooFit/GooFit/include/goofit/PDFs/physics/ResonancePdf.h

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~ResonancePdf()

◆ ResonancePdf()

Member Function Documentation

◆ get_amp_img()

◆ get_amp_real()

◆ recalculateCache()

◆ setConstantIndex()

Friends And Related Function Documentation

◆ DalitzPlotPdf

◆ IncoherentSumPdf

◆ TddpPdf

Member Data Documentation

◆ amp_imag

◆ amp_real

◆ host_constants

◆ pindices