GooFit::MetricTaker Class Reference

#include <MetricTaker.h>

Inheritance diagram for GooFit::MetricTaker:

Public Member Functions
	MetricTaker (PdfBase *dat, void *dev_functionPtr)
	MetricTaker (int fIdx, int pIdx)
__device__ fptype	operator() (thrust::tuple< int, fptype *, int > t) const
__device__ fptype	operator() (thrust::tuple< int, int, fptype *> t) const

Detailed Description

Definition at line 11 of file MetricTaker.h.

Constructor & Destructor Documentation

MetricTaker() [1/2]

GooFit::MetricTaker::MetricTaker	(	PdfBase *	dat,
		void *	dev_functionPtr
	)

MetricTaker() [2/2]

GooFit::MetricTaker::MetricTaker	(	int	fIdx,
		int	pIdx
	)

Member Function Documentation

operator()() [1/2]

__device__ fptype GooFit::MetricTaker::operator()

(

thrust::tuple< int, fptype *, int >

t

)

const

Main operator: Calls the PDF to get a predicted value, then the metric to get the goodness-of-prediction number which is returned to MINUIT.

Event number, dev_event_array (pass this way for nvcc reasons), event size

operator()() [2/2]

__device__ fptype GooFit::MetricTaker::operator()

(

thrust::tuple< int, int, fptype *>

t

)

const

Operator for binned evaluation, no metric. Used in normalisation.

Event number, event size, normalisation ranges (for binned stuff, eg integration)

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

• /home/travis/build/GooFit/GooFit/include/goofit/PDFs/MetricTaker.h