/usr/include/root/RooGaussian.h is in libroot-roofit-dev 5.34.30-0ubuntu8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | /*****************************************************************************
* Project: RooFit *
* Package: RooFitModels *
* File: $Id: RooGaussian.h,v 1.16 2007/07/12 20:30:49 wouter Exp $
* Authors: *
* WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
* DK, David Kirkby, UC Irvine, dkirkby@uci.edu *
* *
* Copyright (c) 2000-2005, Regents of the University of California *
* and Stanford University. All rights reserved. *
* *
* Redistribution and use in source and binary forms, *
* with or without modification, are permitted according to the terms *
* listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
*****************************************************************************/
#ifndef ROO_GAUSSIAN
#define ROO_GAUSSIAN
#include "RooAbsPdf.h"
#include "RooRealProxy.h"
#include "RooTrace.h"
class RooRealVar;
class RooGaussian : public RooAbsPdf {
public:
RooGaussian() { TRACE_CREATE } ;
RooGaussian(const char *name, const char *title,
RooAbsReal& _x, RooAbsReal& _mean, RooAbsReal& _sigma);
RooGaussian(const RooGaussian& other, const char* name=0) ;
virtual TObject* clone(const char* newname) const { return new RooGaussian(*this,newname); }
inline virtual ~RooGaussian() { TRACE_DESTROY }
Int_t getAnalyticalIntegral(RooArgSet& allVars, RooArgSet& analVars, const char* rangeName=0) const ;
Double_t analyticalIntegral(Int_t code, const char* rangeName=0) const ;
Int_t getGenerator(const RooArgSet& directVars, RooArgSet &generateVars, Bool_t staticInitOK=kTRUE) const;
void generateEvent(Int_t code);
Double_t getLogVal(const RooArgSet* set) const ;
protected:
RooRealProxy x ;
RooRealProxy mean ;
RooRealProxy sigma ;
Double_t evaluate() const ;
private:
ClassDef(RooGaussian,1) // Gaussian PDF
};
#endif
|