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RooRealAnalytic.h
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1/*****************************************************************************
2 * Project: RooFit *
3 * Package: RooFitCore *
4 * File: $Id: RooRealAnalytic.h,v 1.8 2007/05/11 09:11:30 verkerke Exp $
5 * Authors: *
6 * WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
7 * DK, David Kirkby, UC Irvine, dkirkby@uci.edu *
8 * *
9 * Copyright (c) 2000-2005, Regents of the University of California *
10 * and Stanford University. All rights reserved. *
11 * *
12 * Redistribution and use in source and binary forms, *
13 * with or without modification, are permitted according to the terms *
14 * listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
15 *****************************************************************************/
16#ifndef ROO_REAL_ANALYTIC
17#define ROO_REAL_ANALYTIC
18
19#include "RooRealBinding.h"
20
22public:
23 inline RooRealAnalytic(const RooAbsReal &func, const RooArgSet &vars, Int_t code, const RooArgSet* normSet=0, const TNamed* rangeName=0) :
24 RooRealBinding(func,vars,normSet,rangeName), _code(code) { }
25 inline virtual ~RooRealAnalytic() { }
26
27 virtual Double_t operator()(const Double_t xvector[]) const;
28
29protected:
31
32 ClassDef(RooRealAnalytic,0) // Function binding to an analytical integral of a RooAbsReal
33};
34
35#endif
36
int Int_t
Definition: RtypesCore.h:43
double Double_t
Definition: RtypesCore.h:57
#define ClassDef(name, id)
Definition: Rtypes.h:322
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
Definition: RooAbsReal.h:60
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Definition: RooArgSet.h:28
Lightweight RooAbsFunc interface adaptor that binds an analytic integral of a RooAbsReal object (spec...
RooRealAnalytic(const RooAbsReal &func, const RooArgSet &vars, Int_t code, const RooArgSet *normSet=0, const TNamed *rangeName=0)
virtual ~RooRealAnalytic()
virtual Double_t operator()(const Double_t xvector[]) const
Evaluate our analytic integral at the specified values of the dependents.
Lightweight interface adaptor that binds a RooAbsReal object to a subset of its servers and present i...
The TNamed class is the base class for all named ROOT classes.
Definition: TNamed.h:29