/usr/include/root/RooStats/DebuggingTestStat.h is in libroot-roofit-dev 5.34.00-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// Author: Kyle Cranmer, Lorenzo Moneta, Gregory Schott, Wouter Verkerke
/*************************************************************************
* Copyright (C) 1995-2008, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOSTATS_DebuggingTestStat
#define ROOSTATS_DebuggingTestStat
//_________________________________________________
/*
BEGIN_HTML
<p>
DebuggingTestStat is a simple implementation of the DistributionCreator interface used for debugging.
The sampling distribution is uniformly random between [0,1] and is INDEPENDENT of the data. So it is not useful
for true statistical tests, but it is useful for debugging.
</p>
END_HTML
*/
//
#ifndef ROOT_Rtypes
#include "Rtypes.h"
#endif
#include <vector>
//#include "RooStats/DistributionCreator.h"
#include "RooStats/TestStatistic.h"
#include "RooStats/ToyMCSampler.h"
#include "RooAbsPdf.h"
#include "RooArgSet.h"
#include "RooRealVar.h"
#include "RooDataSet.h"
#include "SamplingDistribution.h"
#include "TRandom.h"
namespace RooStats {
class DebuggingTestStat : public TestStatistic {
public:
DebuggingTestStat() {
fTestStatistic = new RooRealVar("UniformTestStatistic","UniformTestStatistic",0,0,1);
fRand = new TRandom();
}
virtual ~DebuggingTestStat() {
// delete fRand;
// delete fTestStatistic;
}
// Main interface to evaluate the test statistic on a dataset
virtual Double_t Evaluate(RooAbsData& /*data*/, RooArgSet& /*paramsOfInterest*/) {
//data = data; // avoid warning
//paramsOfInterest = paramsOfInterest; //avoid warning
return fRand->Uniform();
}
private:
RooRealVar* fTestStatistic;
TRandom* fRand;
protected:
ClassDef(DebuggingTestStat,1) // A concrete implementation of the TestStatistic interface, useful for debugging.
};
}
#endif
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