| 1 |
loizides |
1.1 |
// $Id: HwwEvtPreSelMod.cc,v 1.1 2008/10/06 15:40:14 sixie Exp $
|
| 2 |
|
|
|
| 3 |
|
|
#include "MitPhysics/SelMods/interface/HwwEvtPreSelMod.h"
|
| 4 |
|
|
#include <TH1D.h>
|
| 5 |
|
|
#include <TH2D.h>
|
| 6 |
|
|
#include "MitAna/DataTree/interface/Names.h"
|
| 7 |
|
|
#include "MitAna/DataCont/interface/ObjArray.h"
|
| 8 |
|
|
#include "MitCommon/MathTools/interface/MathUtils.h"
|
| 9 |
|
|
|
| 10 |
|
|
using namespace mithep;
|
| 11 |
|
|
ClassImp(mithep::HwwEvtPreSelMod)
|
| 12 |
|
|
|
| 13 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 14 |
|
|
HwwEvtPreSelMod::HwwEvtPreSelMod(const char *name, const char *title) :
|
| 15 |
|
|
BaseMod(name,title),
|
| 16 |
|
|
fPrintDebug(false),
|
| 17 |
|
|
fMuonName(Names::gkMuonBrn),
|
| 18 |
|
|
fElectronName(Names::gkElectronBrn),
|
| 19 |
|
|
fMuons(0),
|
| 20 |
|
|
fElectrons(0),
|
| 21 |
|
|
fNEventsProcessed(0),
|
| 22 |
|
|
fNEventsPassed(0)
|
| 23 |
|
|
{
|
| 24 |
|
|
// Constructor.
|
| 25 |
|
|
}
|
| 26 |
|
|
|
| 27 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 28 |
|
|
void HwwEvtPreSelMod::Begin()
|
| 29 |
|
|
{
|
| 30 |
|
|
// Run startup code on the client machine. For this module, we dont do
|
| 31 |
|
|
// anything here.
|
| 32 |
|
|
}
|
| 33 |
|
|
|
| 34 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 35 |
|
|
void HwwEvtPreSelMod::Process()
|
| 36 |
|
|
{
|
| 37 |
|
|
// Process entries of the tree. For this module, we just load the branches an
|
| 38 |
|
|
|
| 39 |
|
|
fNEventsProcessed++;
|
| 40 |
|
|
|
| 41 |
|
|
if (fNEventsProcessed % 1000 == 0 || fPrintDebug) {
|
| 42 |
|
|
time_t systime;
|
| 43 |
|
|
systime = time(NULL);
|
| 44 |
|
|
cerr << endl << "HwwEvtPreSelMod : Process Event " << fNEventsProcessed << " Time: " << ctime(&systime) << endl;
|
| 45 |
|
|
}
|
| 46 |
|
|
|
| 47 |
|
|
int nLeptons = 0;
|
| 48 |
|
|
|
| 49 |
|
|
LoadBranch(fMuonName);
|
| 50 |
|
|
double maxLeptonPt = 0;
|
| 51 |
|
|
for (UInt_t i=0; i<fMuons->GetEntries(); ++i) {
|
| 52 |
|
|
if (fPrintDebug) cerr << "mu " << i << " " << fMuons->At(i)->Pt() << endl;
|
| 53 |
|
|
|
| 54 |
|
|
if (fMuons->At(i)->Pt() > 5)
|
| 55 |
|
|
nLeptons++;
|
| 56 |
|
|
if (fMuons->At(i)->Pt() > maxLeptonPt)
|
| 57 |
|
|
maxLeptonPt = fMuons->At(i)->Pt();
|
| 58 |
|
|
}
|
| 59 |
|
|
|
| 60 |
|
|
if (maxLeptonPt > 20 && nLeptons >= 2) {
|
| 61 |
|
|
fNEventsPassed++;
|
| 62 |
|
|
return;
|
| 63 |
|
|
}
|
| 64 |
|
|
|
| 65 |
|
|
LoadBranch(fElectronName);
|
| 66 |
|
|
for (UInt_t i=0; i<fElectrons->GetEntries(); ++i) {
|
| 67 |
|
|
if (fPrintDebug) cerr << "ele " << i << " " << fElectrons->At(i)->Pt() << endl;
|
| 68 |
|
|
if (fElectrons->At(i)->Pt() > 5)
|
| 69 |
|
|
nLeptons++;
|
| 70 |
|
|
if (fElectrons->At(i)->Pt() > maxLeptonPt)
|
| 71 |
|
|
maxLeptonPt = fElectrons->At(i)->Pt();
|
| 72 |
|
|
}
|
| 73 |
|
|
|
| 74 |
|
|
if (maxLeptonPt > 20 && nLeptons >= 2) {
|
| 75 |
|
|
fNEventsPassed++;
|
| 76 |
|
|
return;
|
| 77 |
|
|
}
|
| 78 |
|
|
|
| 79 |
|
|
//By now the event fails preselection. If nLeptons < 2 or if maxLeptonPt
|
| 80 |
|
|
//is less than 20
|
| 81 |
|
|
if (fPrintDebug) cerr << nLeptons << " " << maxLeptonPt << endl;
|
| 82 |
|
|
if (fPrintDebug) cerr << "fail preselection - skip event" << endl;
|
| 83 |
|
|
SkipEvent();
|
| 84 |
|
|
return;
|
| 85 |
|
|
|
| 86 |
|
|
|
| 87 |
|
|
|
| 88 |
|
|
}
|
| 89 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 90 |
|
|
void HwwEvtPreSelMod::SlaveBegin()
|
| 91 |
|
|
{
|
| 92 |
|
|
// Run startup code on the computer (slave) doing the actual analysis. Here,
|
| 93 |
|
|
// we typically initialize histograms and other analysis objects and request
|
| 94 |
|
|
// branches. For this module, we request a branch of the MitTree.
|
| 95 |
|
|
ReqBranch(fMuonName, fMuons);
|
| 96 |
|
|
ReqBranch(fElectronName, fElectrons);
|
| 97 |
|
|
|
| 98 |
|
|
fHWWPreSelection = new TH1D("hHWWPreSelection", ";Cut Number;#", 9, -1.5, 7.5);
|
| 99 |
|
|
AddOutput(fHWWPreSelection);
|
| 100 |
|
|
|
| 101 |
|
|
}
|
| 102 |
|
|
|
| 103 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 104 |
|
|
void HwwEvtPreSelMod::SlaveTerminate()
|
| 105 |
|
|
{
|
| 106 |
|
|
// Run finishing code on the computer (slave) that did the analysis. For this
|
| 107 |
|
|
// module, we dont do anything here.
|
| 108 |
|
|
|
| 109 |
|
|
cerr << "Events Processed: " << fNEventsProcessed << endl;
|
| 110 |
|
|
cerr << "Events Passed PreSelection: " << fNEventsPassed << endl;
|
| 111 |
|
|
|
| 112 |
|
|
}
|
| 113 |
|
|
|
| 114 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 115 |
|
|
void HwwEvtPreSelMod::Terminate()
|
| 116 |
|
|
{
|
| 117 |
|
|
// Run finishing code on the client computer. For this module, we dont do
|
| 118 |
|
|
// anything here.
|
| 119 |
|
|
}
|
