| 1 |
// $Id: HLTExampleMod.cc,v 1.1 2008/11/25 14:30:54 loizides Exp $
|
| 2 |
|
| 3 |
#include "MitAna/PhysicsMod/interface/HLTExampleMod.h"
|
| 4 |
#include <TH1D.h>
|
| 5 |
|
| 6 |
using namespace mithep;
|
| 7 |
|
| 8 |
ClassImp(mithep::HLTExampleMod)
|
| 9 |
|
| 10 |
//--------------------------------------------------------------------------------------------------
|
| 11 |
HLTExampleMod::HLTExampleMod(const char *name, const char *title) :
|
| 12 |
BaseMod(name,title),
|
| 13 |
fPtHist(0),
|
| 14 |
fEtaHist(0)
|
| 15 |
{
|
| 16 |
// Constructor.
|
| 17 |
}
|
| 18 |
|
| 19 |
//--------------------------------------------------------------------------------------------------
|
| 20 |
void HLTExampleMod::Process()
|
| 21 |
{
|
| 22 |
// Process entries of the tree. For this module, we just load
|
| 23 |
// the branch and fill the histograms.
|
| 24 |
|
| 25 |
const TriggerObjectCol *objs = GetHLTObjects(fObjsName);
|
| 26 |
if (!objs) // this can only happen if HLTMod::SetAbortIfNotAccepted(kFALSE) was called
|
| 27 |
return;
|
| 28 |
|
| 29 |
Int_t ents=objs->GetEntries();
|
| 30 |
for(Int_t i=0;i<ents;++i) {
|
| 31 |
const TriggerObject *to = objs->At(i);
|
| 32 |
fPtHist->Fill(to->Pt());
|
| 33 |
fEtaHist->Fill(to->Eta());
|
| 34 |
}
|
| 35 |
}
|
| 36 |
|
| 37 |
//--------------------------------------------------------------------------------------------------
|
| 38 |
void HLTExampleMod::SlaveBegin()
|
| 39 |
{
|
| 40 |
// Run startup code on the computer (slave) doing the actual
|
| 41 |
// analysis. Here, we typically initialize histograms and
|
| 42 |
// other analysis objects and request branches. For this module,
|
| 43 |
// we request a branch of the MitTree.
|
| 44 |
|
| 45 |
fPtHist = new TH1D("hPtHist",";p_{t};#",250,0.,500.);
|
| 46 |
AddOutput(fPtHist);
|
| 47 |
fEtaHist = new TH1D("hEtaHist",";#eta;#",160,-8.,8.);
|
| 48 |
AddOutput(fEtaHist);
|
| 49 |
}
|
