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class RooStats::NumEventsTestStat: public RooStats::TestStatistic


NumEventsTestStat is a simple implementation of the TestStatistic interface used for simple number counting. It should probably support simple cuts as well.



Function Members (Methods)

Data Members

private:
RooAbsPdf*fPdf

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

NumEventsTestStat(RooAbsPdf& pdf)
virtual ~NumEventsTestStat()
       delete fRand;
       delete fTestStatistic;
Double_t Evaluate(RooAbsData& data, RooArgSet& )
 Main interface to evaluate the test statistic on a dataset
const RooAbsArg* GetTestStatistic() const
 Get the TestStatistic
{return fPdf;}
const TString GetVarName() const
{return "Number of events";}