Fork me on GitHub

source: svn/trunk/interface/HEPEVTConverter.h@ 56

Last change on this file since 56 was 11, checked in by severine ovyn, 16 years ago

Fastjet added; CDFCones directory has been changed

File size: 1.9 KB
Line 
1#ifndef _HEPEVTCONVERTER_H_
2#define _HEPEVTCONVERTER_H_
3
4/*
5 ---- Delphes ----
6 A Fast Simulator for general purpose LHC detector
7 S. Ovyn ~~~~ severine.ovyn@uclouvain.be
8
9 Center for Particle Physics and Phenomenology (CP3)
10 Universite Catholique de Louvain (UCL)
11 Louvain-la-Neuve, Belgium
12*/
13
14/// \file SmearUtil.h
15/// \brief HEPEVTConverter class, and some generic definitions
16
17
18#include <iostream>
19#include <sstream>
20#include <deque>
21#include <fstream>
22#include <vector>
23
24#include "TLorentzVector.h"
25#include "TRandom.h"
26
27#include "Utilities/ExRootAnalysis/interface/BlockClasses.h"
28#include "Utilities/ExRootAnalysis/interface/TSimpleArray.h"
29//#include "Utilities/CDFCones/interface/PhysicsTower.h"
30#include "interface/DataConverter.h"
31using namespace std;
32
33//------------------------------------------------------------------------------
34//
35struct HEPEvent
36{
37 Int_t Nevhep;
38 Int_t Nhep;
39 Int_t *Idhep; //[Nhep]
40 Int_t *Jsmhep; //[Nhep]
41 Int_t *Jsdhep; //[Nhep]
42 Float_t *Phep; //[Nhep][5]
43 Float_t *Vhep; //[Nhep][4]
44 Int_t Irun;
45 Int_t Ievt;
46 Float_t Weight;
47 Float_t Xsecn;
48 Int_t Ifilter;
49 Int_t Nparam;
50 Float_t *Param; //[Nparam]
51};
52//
53
54//
55class HEPTreeReader {
56
57public:
58
59 HEPTreeReader(TTree *tree, HEPEvent *event);
60 ~HEPTreeReader();
61
62 Long64_t GetEntries() const { return fChain ? static_cast<Long64_t>(fChain->GetEntries()) : 0; }
63 Bool_t ReadEntry(Long64_t element);
64
65private:
66
67 void Notify();
68
69 TTree *fChain; // pointer to the analyzed TTree or TChain
70 Int_t fCurrentTree; // current Tree number in a TChain
71 HEPEvent *fEvent;
72 deque< pair<TString, TBranch*> > fBranches;
73
74};
75
76
77class HEPEVTConverter : public DataConverter {
78
79public:
80
81 HEPEVTConverter(const string& inputFileList, const string& outputFileName);
82
83};
84
85
86#endif
Note: See TracBrowser for help on using the repository browser.