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PDEFoamEvent.h
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1 // @(#)root/tmva $Id$
2 // Author: Tancredi Carli, Dominik Dannheim, Alexander Voigt
3 
4 /**********************************************************************************
5  * Project: TMVA - a Root-integrated toolkit for multivariate data analysis *
6  * Package: TMVA *
7  * Classes: PDEFoamEvent *
8  * Web : http://tmva.sourceforge.net *
9  * *
10  * Description: *
11  * Concrete PDEFoam sub-class. This foam stores the number of *
12  * events with every cell, as well as the statistical error on *
13  * the event number. *
14  * *
15  * Authors (alphabetical): *
16  * S. Jadach - Institute of Nuclear Physics, Cracow, Poland *
17  * Tancredi Carli - CERN, Switzerland *
18  * Dominik Dannheim - CERN, Switzerland *
19  * Alexander Voigt - TU Dresden, Germany *
20  * *
21  * Copyright (c) 2008, 2010: *
22  * CERN, Switzerland *
23  * MPI-K Heidelberg, Germany *
24  * *
25  * Redistribution and use in source and binary forms, with or without *
26  * modification, are permitted according to the terms listed in LICENSE *
27  * (http://tmva.sourceforge.net/LICENSE) *
28  **********************************************************************************/
29 
30 #ifndef ROOT_TMVA_PDEFoamEvent
31 #define ROOT_TMVA_PDEFoamEvent
32 
33 #include "TMVA/PDEFoam.h"
34 
35 namespace TMVA
36 {
37 
38  class PDEFoamEvent : public PDEFoam
39  {
40 
41  protected:
42 
43  PDEFoamEvent(const PDEFoamEvent&); // Copy Constructor NOT USED
44 
45  // ---------- Public functions ----------------------------------
46  public:
47  PDEFoamEvent(); // Default constructor (used only by ROOT streamer)
48  PDEFoamEvent(const TString&); // Principal user-defined constructor
49  virtual ~PDEFoamEvent() {} // Default destructor
50 
51  // function to fill created cell with given value
52  virtual void FillFoamCells(const Event* ev, Float_t wt);
53 
54  // ---------- ROOT class definition
55  ClassDef(PDEFoamEvent, 1) // Tree of PDEFoamCells
56  }; // end of PDEFoamEvent
57 
58 } // namespace TMVA
59 
60 // ---------- Inline functions
61 
62 #endif
float Float_t
Definition: RtypesCore.h:55
virtual void FillFoamCells(const Event *ev, Float_t wt)
This function fills an event weight 'wt' into the PDEFoam.
Basic string class.
Definition: TString.h:131
#define ClassDef(name, id)
Definition: Rtypes.h:322
This PDEFoam variant stores in every cell the sum of event weights and the sum of the squared event w...
Definition: PDEFoamEvent.h:38
Implementation of PDEFoam.
Definition: PDEFoam.h:77
virtual ~PDEFoamEvent()
Definition: PDEFoamEvent.h:49
PDEFoamEvent()
Default constructor for streamer, user should not use it.
create variable transformations