ViewVC Help

View File | Revision Log | Show Annotations | Root Listing

root/cvsroot/UserCode/MitPhysics/Mods/src/MuonIDMod.cc

Comparing UserCode/MitPhysics/Mods/src/MuonIDMod.cc (file contents):
Revision 1.3 by ceballos, Wed Nov 5 14:06:09 2008 UTC vs.
Revision 1.16 by ceballos, Thu Apr 30 06:34:09 2009 UTC

#	Line 1 | Line 1
1		// $Id$
2
3		#include "MitPhysics/Mods/interface/MuonIDMod.h"
4	–	#include "MitAna/DataTree/interface/Names.h"
5	–	#include "MitAna/DataCont/interface/ObjArray.h"
6	–	#include "MitPhysics/Utils/interface/IsolationTools.h"
4		#include "MitCommon/MathTools/interface/MathUtils.h"
5	+	#include "MitPhysics/Init/interface/ModNames.h"
6
7		using namespace mithep;
8
#	Line 13 | Line 11 | ClassImp(mithep::MuonIDMod)
11		//--------------------------------------------------------------------------------------------------
12		MuonIDMod::MuonIDMod(const char *name, const char *title) :
13		BaseMod(name,title),
14	<	fPrintDebug(false),
15	<	fMuonName(Names::gkMuonBrn),
16	<	fCleanMuonsName(Names::gkCleanMuonsName),
17	<	fMuonIDType("Tight"),
18	<	fMuonIsoType("TrackCalo"),
19	<	fMuons(0),
14	>	fMuonBranchName(Names::gkMuonBrn),
15	>	fCleanMuonsName(ModNames::gkCleanMuonsName),
16	>	fVertexName("PrimaryVertexesBeamSpot"),
17	>	fMuonIDType("Loose"),
18	>	fMuonIsoType("TrackCaloSliding"),
19	>	fMuonClassType("Global"),
20		fTrackIsolationCut(3.0),
21		fCaloIsolationCut(3.0),
22	+	fCombIsolationCut(5.0),
23		fMuonPtMin(10),
24	<	fNEventsProcessed(0)
24	>	fD0Cut(0.025),
25	>	fMuIDType(kIdUndef),
26	>	fMuIsoType(kIsoUndef),
27	>	fMuClassType(kClassUndef),
28	>	fMuons(0),
29	>	fVertices(0),
30	>	fMuonTools(0),
31	>	fReverseIsoCut(kTRUE)
32		{
33		// Constructor.
34		}
35
36		//--------------------------------------------------------------------------------------------------
31	–	void MuonIDMod::Begin()
32	–	{
33	–	// Run startup code on the client machine. For this module, we dont do
34	–	// anything here.
35	–	}
36	–
37	–	//--------------------------------------------------------------------------------------------------
37		void MuonIDMod::Process()
38		{
39		// Process entries of the tree.
40
41	<	fNEventsProcessed++;
42	<
43	<	if (fNEventsProcessed % 1000 == 0 || fPrintDebug) {
44	<	time_t systime;
45	<	systime = time(NULL);
46	<
48	<	cerr << endl << "MuonIDMod : Process Event " << fNEventsProcessed << "  Time: " << ctime(&systime) << endl;
49	<	}
50	<
51	<	//Get Muons
52	<	LoadBranch(fMuonName);
53	<	ObjArray<Muon> *CleanMuons = new ObjArray<Muon>;
41	>	LoadBranch(fMuonBranchName);
42	>	LoadBranch(fVertexName);
43	>
44	>	MuonOArr *CleanMuons = new MuonOArr;
45	>	CleanMuons->SetName(fCleanMuonsName);
46	>
47		for (UInt_t i=0; i<fMuons->GetEntries(); ++i) {
48	<	Muon *mu = fMuons->At(i);
49	<
50	<	Double_t MuonClass = -1;
51	<	if (mu->GlobalTrk())
52	<	MuonClass = 0;
53	<	else if (mu->StandaloneTrk())
54	<	MuonClass = 1;
55	<	else if (mu->TrackerTrk())
56	<	MuonClass = 2;
57	<
58	<	bool allCuts = false;
59	<
60	<	if(MuonClass == 0) allCuts = true;
61	<
62	<	if(mu->IsoR03SumPt() >= fTrackIsolationCut) allCuts = false;
63	<
64	<	if(mu->IsoR03EmEt() +
65	<	mu->IsoR03HadEt() >= fCaloIsolationCut) allCuts = false;
66	<
67	<	if(mu->Pt() <= fMuonPtMin) allCuts = false;
68	<
69	<	if(allCuts) {
70	<	CleanMuons->Add(mu);
48	>	const Muon *mu = fMuons->At(i);
49	>
50	>	Bool_t pass = kFALSE;
51	>	Double_t pt = -1; // make sure pt is taken from the correct track!
52	>	switch (fMuClassType) {
53	>	case kAll:
54	>	pass = kTRUE;
55	>	pt = mu->Pt();
56	>	break;
57	>	case kGlobal:
58	>	pass = (mu->GlobalTrk() != 0);
59	>	if (pass)
60	>	pt = mu->GlobalTrk()->Pt();
61	>	break;
62	>	case kSta:
63	>	pass = (mu->StandaloneTrk() != 0);
64	>	if (pass)
65	>	pt = mu->StandaloneTrk()->Pt();
66	>	break;
67	>	case kTrackerOnly:
68	>	pass = (mu->TrackerTrk() != 0);
69	>	if (pass)
70	>	pt = mu->TrackerTrk()->Pt();
71	>	break;
72	>	default:
73	>	break;
74	>	}
75	>
76	>	if (!pass)
77	>	continue;
78	>
79	>	if (pt <= fMuonPtMin)
80	>	continue;
81	>
82	>	Bool_t idpass = kFALSE;
83	>	switch (fMuIDType) {
84	>	case kLoose:
85	>	idpass = fMuonTools->IsGood(mu, MuonTools::kTMOneStationLoose) &&
86	>	fMuonTools->IsGood(mu, MuonTools::kTM2DCompatibilityLoose);
87	>	break;
88	>	case kTight:
89	>	idpass = fMuonTools->IsGood(mu, MuonTools::kTMOneStationTight) &&
90	>	fMuonTools->IsGood(mu, MuonTools::kTM2DCompatibilityTight);
91	>	break;
92	>	default:
93	>	break;
94	>	}
95	>
96	>	if (!idpass)
97	>	continue;
98	>
99	>	Bool_t isopass = kFALSE;
100	>	switch (fMuIsoType) {
101	>	case kTrackCalo:
102	>	isopass = (mu->IsoR03SumPt() < fTrackIsolationCut) &&
103	>	(mu->IsoR03EmEt() + mu->IsoR03HadEt() < fCaloIsolationCut);
104	>	break;
105	>	case kTrackCaloCombined:
106	>	isopass = (1.0 * mu->IsoR03SumPt() + 1.0 * mu->IsoR03EmEt() +
107	>	1.0 * mu->IsoR03HadEt() < fCombIsolationCut);
108	>	break;
109	>	case kTrackCaloSliding:
110	>	{
111	>	Double_t totalIso = 1.0 * mu->IsoR03SumPt() +
112	>	1.0 * mu->IsoR03EmEt() +
113	>	1.0 * mu->IsoR03HadEt();
114	>	if ((totalIso < (mu->Pt()-10.0)*5.0/15.0 && mu->Pt() <= 25) ||
115	>	(totalIso < 5.0 && mu->Pt() > 25) ||
116	>	totalIso <= 0)
117	>	isopass = kTRUE;
118	>	}
119	>	break;
120	>	case kNoIso:
121	>	isopass = kTRUE;
122	>	break;
123	>	case kCustomIso:
124	>	default:
125	>	break;
126		}
127	+
128	+	if ((isopass == kFALSE && fReverseIsoCut == kFALSE) ||
129	+	(isopass == kTRUE  && fReverseIsoCut == kTRUE))
130	+	continue;
131	+
132	+	// d0 cut
133	+	double d0_real = 99999;
134	+	for(uint i0 = 0; i0 < fVertices->GetEntries(); i0++) {
135	+	double pD0 = mu->GlobalTrk()->D0Corrected(*fVertices->At(i0));
136	+	if(TMath::Abs(pD0) < TMath::Abs(d0_real)) d0_real = TMath::Abs(pD0);
137	+	}
138	+	if(d0_real >= fD0Cut) continue;
139	+
140	+	// add good muon
141	+	CleanMuons->Add(mu);
142		}
143
144	<	//Final Summary Debug Output
145	<	if ( fPrintDebug ) {
83	<	cerr << "Event Dump: " << fNEventsProcessed << endl;
84	<	cerr << "Muons" << endl;
85	<	for (UInt_t i = 0; i < CleanMuons->GetEntries(); i++) {
86	<	cerr << i << " " << CleanMuons->At(i)->Pt() << " " << CleanMuons->At(i)->Eta()
87	<	<< " " << CleanMuons->At(i)->Phi() << endl;
88	<	}
89	<	}
90	<
91	<	//Save Objects for Other Modules to use
92	<	AddObjThisEvt(CleanMuons, fCleanMuonsName.Data());
93	<	}
144	>	// sort according to pt
145	>	CleanMuons->Sort();
146
147	+	// add objects for other modules to use
148	+	AddObjThisEvt(CleanMuons);
149	+	}
150
151		//--------------------------------------------------------------------------------------------------
152		void MuonIDMod::SlaveBegin()
153		{
154		// Run startup code on the computer (slave) doing the actual analysis. Here,
155	<	// we typically initialize histograms and other analysis objects and request
101	<	// branches. For this module, we request a branch of the MitTree.
155	>	// we just request the muon collection branch.
156
157	<	ReqBranch(fMuonName,              fMuons);
158	<	}
157	>	ReqBranch(fMuonBranchName, fMuons);
158	>	ReqBranch(fVertexName, fVertices);
159
160	<	//--------------------------------------------------------------------------------------------------
107	<	void MuonIDMod::SlaveTerminate()
108	<	{
109	<	// Run finishing code on the computer (slave) that did the analysis. For this
110	<	// module, we dont do anything here.
160	>	fMuonTools = new MuonTools;
161
162	<	}
162	>	if (fMuonIDType.CompareTo("Tight") == 0)
163	>	fMuIDType = kTight;
164	>	else if (fMuonIDType.CompareTo("Loose") == 0)
165	>	fMuIDType = kLoose;
166	>	else if (fMuonIDType.CompareTo("NoId") == 0)
167	>	fMuIDType = kNoId;
168	>	else if (fMuonIDType.CompareTo("Custom") == 0) {
169	>	fMuIDType = kCustomId;
170	>	SendError(kWarning, "SlaveBegin",
171	>	"Custom muon identification is not yet implemented.");
172	>	} else {
173	>	SendError(kAbortAnalysis, "SlaveBegin",
174	>	"The specified muon identification %s is not defined.",
175	>	fMuonIDType.Data());
176	>	return;
177	>	}
178
179	<	//--------------------------------------------------------------------------------------------------
180	<	void MuonIDMod::Terminate()
181	<	{
182	<	// Run finishing code on the client computer. For this module, we dont do
183	<	// anything here.
179	>	if (fMuonIsoType.CompareTo("TrackCalo") == 0)
180	>	fMuIsoType = kTrackCalo;
181	>	else if (fMuonIsoType.CompareTo("TrackCaloCombined") == 0)
182	>	fMuIsoType = kTrackCaloCombined;
183	>	else if (fMuonIsoType.CompareTo("TrackCaloSliding") == 0)
184	>	fMuIsoType = kTrackCaloSliding;
185	>	else if (fMuonIsoType.CompareTo("NoIso") == 0)
186	>	fMuIsoType = kNoIso;
187	>	else if (fMuonIsoType.CompareTo("Custom") == 0) {
188	>	fMuIsoType = kCustomIso;
189	>	SendError(kWarning, "SlaveBegin",
190	>	"Custom muon isolation is not yet implemented.");
191	>	} else {
192	>	SendError(kAbortAnalysis, "SlaveBegin",
193	>	"The specified muon isolation %s is not defined.",
194	>	fMuonIsoType.Data());
195	>	return;
196	>	}
197	>
198	>	if (fMuonClassType.CompareTo("All") == 0)
199	>	fMuClassType = kAll;
200	>	else if (fMuonClassType.CompareTo("Global") == 0)
201	>	fMuClassType = kGlobal;
202	>	else if (fMuonClassType.CompareTo("Standalone") == 0)
203	>	fMuClassType = kSta;
204	>	else if (fMuonClassType.CompareTo("TrackerOnly") == 0)
205	>	fMuClassType = kTrackerOnly;
206	>	else {
207	>	SendError(kAbortAnalysis, "SlaveBegin",
208	>	"The specified muon class %s is not defined.",
209	>	fMuonClassType.Data());
210	>	return;
211	>	}
212		}

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines