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Comparing UserCode/cbrown/Development/Plotting/Modules/ZbTools.C (file contents):
Revision 1.2 by buchmann, Tue Jul 10 16:00:42 2012 UTC vs.
Revision 1.19 by buchmann, Mon Jan 7 14:42:35 2013 UTC

#	Line 23 | Line 23 | using namespace PlottingSetup;
23		namespace ZbData {
24		vector<float> data_over_mc;
25
26	<	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120");
27	<	TCut LeadingB("bTagProbCSVBP[0]>0.679");
28	<	TCut EtaB("abs(pfJetGoodEta[0])<1.3");
29	<	TCut PhiZcut("pfJetDphiZ[0]>2.7");
26	>	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120&&id1==id2");
27	>	TCut LeadingB("ZbCHS3010_bTagProbCSVBP[0]>0.898");
28	>	TCut EtaB("abs(ZbCHS3010_pfJetGoodEta[0])<1.3");
29	>	TCut PhiZcut("abs(ZbCHS3010_pfJetDphiZ[0])>2.7");
30
31		}
32
33	+	TCut STDWEIGHT;
34	+
35	+	class ZbPointResult {
36	+	public:
37	+	ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value Data, Value MC);
38	+	float PtLow;
39	+	float PtHigh;
40	+	float AlphaLow;
41	+	float AlphaHigh;
42	+	string variable;
43	+	Value Data;
44	+	Value MC;
45	+	Value Ratio;
46	+	};
47	+
48	+	ZbPointResult::ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value data, Value mc) :
49	+	variable(var), PtLow(ptlow), PtHigh(pthigh), AlphaLow(alphalow), AlphaHigh(alphahigh), Data(data), MC(mc) {
50	+	Ratio = data/mc;
51	+	}
52	+
53	+	std::ostream &operator<<(std::ostream &ostr, ZbPointResult &b)
54	+	{
55	+	ostr << b.PtLow << ";" << b.PtHigh << ";" << b.AlphaLow << ";" << b.AlphaHigh << ";" << b.Data.getValue() << ";" << b.Data.getError() << ";" << b.MC.getValue() << ";" << b.MC.getError() << ";" << b.Ratio.getValue() << ";" << b.Ratio.getError();
56	+	return ostr;
57	+	}
58	+
59	+
60	+	class ZbResultContainer {
61	+	public:
62	+	string name;
63	+	vector<ZbPointResult> MPF_Rabs_location;
64	+	Value MPF_Result_FaceValue;
65	+	Value Rabs_Result_FaceValue;
66	+	Value MPF_Result_Extrapolated;
67	+	Value Rabs_Result_Extrapolated;
68	+
69	+	ZbResultContainer(string name);
70	+	ZbResultContainer(const ZbResultContainer &old);
71	+	};
72	+
73	+
74	+	ZbResultContainer::ZbResultContainer(string _name) {
75	+	name=_name;
76	+	cout<< "Result Container for \"" << name << "\" has been initialized" << endl;
77	+
78	+	}
79	+
80	+	std::ostream &operator<<(std::ostream &ostr, ZbResultContainer &b)
81	+	{
82	+	ostr << "Results for " << b.name << endl;
83	+	ostr << " MPF and Rabs locations: " << endl;
84	+	for(int i=0;i<b.MPF_Rabs_location.size();i++) ostr << "   " << b.MPF_Rabs_location[i] << endl;
85	+	ostr << " Results: " << endl;
86	+	ostr << "   Face Value: " << endl;
87	+	ostr << "     MPF " << b.MPF_Result_FaceValue << endl;
88	+	ostr << "     Rabs " << b.Rabs_Result_FaceValue << endl;
89	+	ostr << "   Extrapolated: " << endl;
90	+	ostr << "     MPF " << b.MPF_Result_Extrapolated << endl;
91	+	ostr << "             Rabs " << b.Rabs_Result_Extrapolated << endl;
92	+
93	+	return ostr;
94	+	}
95	+
96	+
97	+
98		using namespace ZbData;
99
100	+
101	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*  DELETE EVERYTHING BETWEEN THIS LINE /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
102	+	void SpecialCutFlow(string identifier);
103	+
104	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*            AND THIS LINE             /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
105	+
106	+
107		void print_yield(TCut cut) {
108		TH1F *data  = allsamples.Draw("data",    "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,data,luminosity);
109	<	cout << "  Yields for " << (const char*) cut << endl;
110	<	cout << "     data: " << data->Integral() << endl;
109	>	dout << "  Yields for " << (const char*) cut << endl;
110	>	dout << "     data: " << data->Integral() << endl;
111		THStack mcm = allsamples.DrawStack("mc", "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,mc,luminosity);
112		int nhists = mcm.GetHists()->GetEntries();
113	<	cout << "Going to loop over " << nhists << " histograms " << endl;
113	>	dout << "Going to loop over " << nhists << " histograms " << endl;
114		TFile *test = new TFile("test.root","RECREATE");
115		mcm.Write();
116		test->Close();
#	Line 46 | Line 118 | void print_yield(TCut cut) {
118		TH1* hist = static_cast<TH1*>(mcm.GetHists()->At(i));
119		cout << "     " << hist->GetName() << ": " << hist->Integral() << endl;
120		}
121	+
122		cout << endl << endl;
123	+
124		delete data;
125		}
126
127		void draw_kin_variable(string variable, TCut cut, int nbins, float min, float max, string xlabel, string saveas, bool dologscale, string speciallabel="") {
128
129		TCanvas *ckin = new TCanvas("ckin","kin variable canvas");
130	<	ckin->SetLogy(dologscale);
130	>	//  ckin->SetLogy(dologscale);
131		TH1F *datahisto = allsamples.Draw("datahisto",variable,nbins,min,max, xlabel, "events",cut,data,luminosity);
132		datahisto->SetMarkerSize(DataMarkerSize);
133		THStack mcstack = allsamples.DrawStack("mcstack",variable,nbins,min,max, xlabel, "events",cut,mc,luminosity);
134		if(dologscale) datahisto->SetMaximum(3*datahisto->GetMaximum());
135		else datahisto->SetMaximum(1.5*datahisto->GetMaximum());
136	+
137		TText *speciall;
63	–	if(speciallabel!="") {
64	–	speciall = new TText(0.2,0.8,speciallabel.c_str());
65	–	speciall->Draw();
66	–	}
138		datahisto->Draw("e1");
139		ckin->Update();
140	<	mcstack.Draw("same");
140	>	mcstack.Draw("histo,same");
141		datahisto->Draw("same,e1");
142		TLegend *kinleg = allsamples.allbglegend();
143		kinleg->Draw();
#	Line 75 | Line 146 | void draw_kin_variable(string variable,
146		kinpad->cd();
147		kinpad->SetLogy(dologscale);
148		datahisto->Draw("e1");
149	<	mcstack.Draw("same");
149	>	mcstack.Draw("histo,same");
150		datahisto->Draw("same,e1");
151		datahisto->Draw("same,axis");
152		kinleg->Draw();
153		DrawPrelim();
154		saveas="kin/"+saveas;
155	+	if(speciallabel!="") {
156	+	speciall = new TText(0.2,0.8,speciallabel.c_str());
157	+	speciall->Draw();
158	+	}
159		save_with_ratio(datahisto,mcstack,kinpad->cd(),saveas);
85	–
86	–
160
161
162		ZbData::data_over_mc.push_back(datahisto->Integral()/CollapseStack(mcstack)->Integral());
#	Line 92 | Line 165 | void draw_kin_variable(string variable,
165		delete ckin;
166		}
167
95	–	Value getfrom2Dmap(TH2F *map, int ixbin, int iybin) {
96	–	Value sum(0,0);
97	–	for(int iy=1;iy<=iybin;iy++) {
98	–	sum=sum+Value(map->GetBinContent(ixbin,iy),map->GetBinError(ixbin,iy));
99	–	}
100	–	return sum;
101	–	}
102	–
103	–
104	–	void data_mc_agreement_2d() {
105	–
106	–	vector<int> emptyvector;
107	–	float binX[5]={10,50,100,200,1000};
108	–	float binY[5]={0.0,0.1,0.15,0.2,0.3};
109	–	vector<float>binningx;
110	–	vector<float>binningy;
111	–	binningx.assign(binX,binX+5);
112	–	binningy.assign(binY,binY+5);
113	–
114	–	TCut cut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
115	–
116	–	TCanvas *agrcan = new TCanvas("agrcan","agrcan");
117	–
118	–	cout << "Drawing 2d for data " << endl;
119	–	TH2F *alphazptplane_data = allsamples.Draw("alphazptplane_data","alpha:pt",binningx,binningy,"Z p_{T}","#alpha",cut,data,luminosity,emptyvector,false);
120	–	cout << "Drawing 2d for MC " << endl;
121	–	TH2F *alphazptplane_mc   = allsamples.Draw("alphazptplane_mc",  "alpha:pt",binningx,binningy,"Z p_{T}","#alpha",cut,mc,  luminosity,emptyvector,false);
122	–
123	–
124	–	TFile *f = new TFile("test.root","RECREATE");
125	–	alphazptplane_data->Write();
126	–	f->Close();
127	–
128	–	for(int ix=1;ix<binningx.size();ix++) {
129	–	cout << "pt in " << binningx[ix-1] << " , " << binningx[ix] << endl;
130	–	TGraphErrors gr;
131	–	for(int iy=1;iy<binningy.size();iy++) {
132	–	Value mc   = Value((getfrom2Dmap(alphazptplane_mc,ix,iy)).getValue(),0.0);// not taking MC statistics into account
133	–	Value data = getfrom2Dmap(alphazptplane_data,ix,iy);
134	–	cout << " For an alpha cut at " << binningy[iy] << " we get : mc (" << mc << ") , data (" << data << ") --> data/mc = " << data/mc << endl;
135	–	gr.SetPoint(iy-1,binningy[iy],(data/mc).getValue());
136	–	gr.SetPointError(iy-1,0,(data/mc).getError());
137	–	}
138	–
139	–	gr.Draw("AP*");
140	–	gr.GetYaxis()->SetTitle("data / mc");
141	–	gr.GetYaxis()->CenterTitle();
142	–	gr.GetXaxis()->SetTitle("#alpha");
143	–	gr.GetXaxis()->CenterTitle();
144	–	gr.GetXaxis()->SetRangeUser(0,0.4);
145	–	gr.GetYaxis()->SetRangeUser(0.5,1.5);
146	–	gr.Draw("AP*");
147	–	DrawPrelim();
148	–	stringstream ptbin;
149	–	ptbin << binningx[ix-1] << " < p_{T}^{Z} < " << binningx[ix] << " GeV";
150	–	TText *ptt = write_title(ptbin.str());
151	–	ptt->SetX(0.7);
152	–	ptt->SetY(0.7);
153	–	ptt->SetTextSize(0.03);
154	–	ptt->Draw();
155	–	TLine *l = new TLine(0.0,1.0,0.4,1.0);
156	–	l->SetLineStyle(2);
157	–	l->SetLineColor(kBlue);
158	–	l->Draw();
159	–
160	–	stringstream saveas;
161	–	saveas << "Zplusb_data_over_mc___" << binningx[ix-1] << "to" << binningx[ix];
162	–	CompleteSave(agrcan,saveas.str());
163	–	//    agrcan->SaveAs("tester.png");
164	–	}
165	–
166	–	delete agrcan;
167	–
168	–	}
169	–
168		void print_all_b_yields() {
169		cout << "Basic selection with a b jet" << endl;
170	<	print_yield(ZplusBsel&&"pfJetGoodNumBtag>0");
170	>	print_yield(ZplusBsel&&"ZbCHS3010_pfJetGoodNumBtag>0");
171		cout << "Leading jet is a b-jet " << endl;
172		print_yield(ZplusBsel&&LeadingB);
173		cout << "|#eta_{b}|<1.3 " << endl;
174		print_yield(ZplusBsel&&LeadingB&&EtaB);
175		cout << "|#delta#phi(b<Z)|>2.7" << endl;
176		print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
177	<	cout << "10<ptZ<1000 GeV" << endl;
178	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000");
177	>	cout << "30<ptZ<1000 GeV" << endl;
178	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000");
179	>	cout << "#alpha < 0.35" << endl;
180	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.35");
181		cout << "#alpha < 0.3" << endl;
182	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3");
182	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.3");
183		cout << "#alpha < 0.2" << endl;
184	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2");
184	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.2");
185		cout << "#alpha < 0.15" << endl;
186	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15");
186	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.15");
187		cout << "#alpha < 0.1" << endl;
188	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1");
189	<	cout << "#alpha < 0.05" << endl;
190	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05");
188	>	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.1");
189		}
190
191	+	void DrawEvilCutFlow() {
192	+	stringstream MegaCut;
193	+
194	+	MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut("ZbCHS3010_pfJetGoodNumBtag>0")) << ")";
195	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB) << ")";
196	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB) << ")";
197	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut) << ")";
198	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000")) << ")";
199	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.3")) << ")";
200	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.2")) << ")";
201	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.15")) << ")";
202	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.1")) << ")";
203	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.05")) << ")";
204	+	MegaCut << " ";
205	+
206	+	TCanvas *can = new TCanvas("can","can");
207	+	can->SetLogy(1);
208	+	TCut basecut("mll>6||mll<10");
209	+
210	+
211	+
212	+	TLegend *leg = allsamples.allbglegend();
213	+
214	+
215	+	TH1F *data  = allsamples.Draw("data",    MegaCut.str(),11,-0.5,10.5, "", "events", basecut,data,luminosity);
216	+	THStack mcm = allsamples.DrawStack("mc", MegaCut.str(),11,-0.5,10.5, "", "events", basecut,mc,luminosity);
217	+
218	+	float runningsum=0;
219	+	for(int i=data->GetNbinsX();i>0;i--) {
220	+	runningsum+=data->GetBinContent(i);
221	+	data->SetBinContent(i,runningsum);
222	+	}
223	+
224	+	float minimum=data->GetMaximum();
225	+
226	+	TH1F* h;
227	+	TIter nextOF(mcm.GetHists());
228	+	while ( h = (TH1F*)nextOF() ) {
229	+	float runningsum=0;
230	+	minimum=data->GetMaximum();//done deliberately at each step so get the minimum of the last (!) contribution
231	+	for(int i=h->GetNbinsX();i>0;i--) {
232	+	runningsum+=h->GetBinContent(i);
233	+	h->SetBinContent(i,runningsum);
234	+	if(runningsum<minimum&&runningsum>0) minimum=runningsum;
235	+	}
236	+	}
237	+
238	+
239	+
240	+	data->SetMinimum(0.05*minimum);
241	+	can->cd(1)->SetBottomMargin(0.25);
242	+	data->GetXaxis()->SetBinLabel(1,"Pre-selection");
243	+	data->GetXaxis()->SetBinLabel(2,"Contains b jet");
244	+	data->GetXaxis()->SetBinLabel(3,"Leading jet is b-jet");
245	+	data->GetXaxis()->SetBinLabel(4,"|#eta_{b}|<1.3 ");
246	+	data->GetXaxis()->SetBinLabel(5,"|#delta#phi(b,Z)|>2.7");
247	+	data->GetXaxis()->SetBinLabel(6,"30<p_{T}^{Z}<1000 GeV");
248	+	data->GetXaxis()->SetBinLabel(7,"#alpha < 0.3");
249	+	data->GetXaxis()->SetBinLabel(8,"#alpha < 0.2");
250	+	data->GetXaxis()->SetBinLabel(9,"#alpha < 0.15");
251	+	data->GetXaxis()->SetBinLabel(10,"#alpha < 0.1");
252	+	data->GetXaxis()->SetBinLabel(11,"#alpha < 0.05");
253	+	data->GetXaxis()->LabelsOption("v");
254	+
255	+	data->Draw("e1");
256	+	mcm.Draw("histo,same");
257	+	data->Draw("same,e1,axis");
258	+	data->Draw("same,e1");
259	+	//  data->Draw("same,TEXT");
260	+
261	+	leg->Draw();
262	+
263	+	DrawPrelim();
264	+
265	+	CompleteSave(can,"CutFlow");
266	+	}
267	+
268		void draw_Zb_kin_vars() {
269	<	draw_kin_variable("pfBJetDphiZ",ZplusBsel&&LeadingB,100,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",1);
270	<	draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Z p_{T}","Zpt",1);
271	<	draw_kin_variable("pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Sub-Leading Jet Pt","Jet2Pt",1);
272	<	draw_kin_variable("pfJetGoodPtlBtag[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Leading Jet Pt (B)","LeadingJetPt",1);
273	<	draw_kin_variable("alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,2,"#alpha","alpha",1);
269	>	draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",25,0,200,"Z p_{T}","Official/Zpt",1);
270	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",25,0,200,"Sub-Leading Jet Pt","Official/Jet2Pt",1);
271	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",25,0,200,"Leading Jet Pt (B)","Official/LeadingJetPt",1);
272	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[1]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",20,0,2,"p_{T}^{J2} / p_{T}^{Z}","Official/SubLeadingJetPt_Over_ZPt",1);
273	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<50",   40,0,2,"#alpha","Official/alpha_pt_30_to_50",1);
274	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>50&&pt<75",  40,0,2,"#alpha","Official/alpha_50_to_75",1);
275	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>75&&pt<125", 40,0,2,"#alpha","Official/alpha_pt_75_to_125",1);
276	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>125&&pt<1000",40,0,2,"#alpha","Official/alpha_pt_125_to_1000",1);
277	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",40,0,2,"#alpha","Official/alpha_pt_30_to_1000",1);
278	>
279	>	draw_kin_variable("ZbCHS3010_pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&"pt>30&&pt<1000&&pfBJetDphiZ[0]>0",30,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",0);
280	>
281	>	/*
282	>	draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",20,0,200,"p_{T}^{l1}","Lep/pt1",1);
283	>	draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id1==0",20,0,200,"p_{T}^{e1}","Lep/pt1_e",1);
284	>	draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id1==1",20,0,200,"p_{T}^{#mu1}","Lep/pt1_m",1);
285	>	draw_kin_variable("pt2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",20,0,200,"p_{T}^{l2}","Lep/pt2",1);
286	>	draw_kin_variable("pt2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id2==0",20,0,200,"p_{T}^{e2}","Lep/pt2_e",1);
287	>	draw_kin_variable("pt2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id2==1",20,0,200,"p_{T}^{#mu2}","Lep/pt2_m",1);
288	>	draw_kin_variable("eta1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",20,-3.1,3.1,"#eta^{l1}","Lep/eta1",1);
289	>	draw_kin_variable("eta1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id1==0",20,-3.1,3.1,"#eta^{e1}","Lep/eta1_e",1);
290	>	draw_kin_variable("eta1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id1==1",20,-3.1,3.1,"#eta^{m1}","Lep/eta1_m",1);
291	>	draw_kin_variable("eta2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",20,-3.1,3.1,"#eta^{l1}","Lep/eta2",1);
292	>	draw_kin_variable("eta2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id2==0",20,-3.1,3.1,"#eta^{e2}","Lep/eta2_e",1);
293	>	draw_kin_variable("eta2",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000&&id2==1",20,-3.1,3.1,"#eta^{#mu2}","Lep/eta2_m",1);
294	>	draw_kin_variable("numVtx",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",30,0,30,"N(Vtx)","Lep/nVtx",1);
295	>	*/
296		}
297
298		void draw_mpf_vars() {
299		ZbData::data_over_mc.clear();
300	<	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p3",0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
301	<	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p2",0,"#alpha<0.2, 10 GeV < p_{T}^{Z} < 1000 GeV");
302	<	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p15",0,"#alpha<0.15, 10 GeV < p_{T}^{Z} < 1000 GeV");
303	<	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p1",0,"#alpha<0.1, 10 GeV < p_{T}^{Z} < 1000 GeV");
304	<	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p05",0,"#alpha<0.05, 10 GeV < p_{T}^{Z} < 1000 GeV");
305	<
306	<	draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p3",0,"#alpha<0.3, 10 GeV < p_{T}^{Z} < 1000 GeV");
307	<	draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p2",0,"#alpha<0.2, 10 GeV < p_{T}^{Z} < 1000 GeV");
308	<	draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p15",0,"#alpha<0.15, 10 GeV < p_{T}^{Z} < 1000 GeV");
309	<	draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p1",0,"#alpha<0.1, 10 GeV < p_{T}^{Z} < 1000 GeV");
310	<	draw_kin_variable("pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz__mpf_alpha_smaller_0p05",0,"#alpha<0.05, 10 GeV < p_{T}^{Z} < 1000 GeV");
300	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.3",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p3",0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV");
301	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.2",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p2",0,"#alpha<0.2, 30 GeV < p_{T}^{Z} < 1000 GeV");
302	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.15",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p15",0,"#alpha<0.15, 30 GeV < p_{T}^{Z} < 1000 GeV");
303	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.1",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p1",0,"#alpha<0.1, 30 GeV < p_{T}^{Z} < 1000 GeV");
304	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.05",20,0,2,"Z+b MPF","mpf_alpha_smaller_0p05",0,"#alpha<0.05, 30 GeV < p_{T}^{Z} < 1000 GeV");
305	>
306	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.3",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p3",0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV");
307	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.2",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p2",0,"#alpha<0.2, 30 GeV < p_{T}^{Z} < 1000 GeV");
308	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.15",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p15",0,"#alpha<0.15, 30 GeV < p_{T}^{Z} < 1000 GeV");
309	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.1",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p1",0,"#alpha<0.1, 30 GeV < p_{T}^{Z} < 1000 GeV");
310	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"ZbCHS3010_alpha<0.05",20,0,2,"p_{T} b-jet / p_{T} Z","ptb_over_ptz__mpf_alpha_smaller_0p05",0,"#alpha<0.05, 30 GeV < p_{T}^{Z} < 1000 GeV");
311		}
312
313	<	Value get_Zb_data_over_mc(string variable, TCut cut) {
313	>	/*double GetMedian(TH1F *histo) {
314	>	int numBins = histo->GetXaxis()->GetNbins();
315	>	Double_t x[numBins];
316	>	Double_t y[numBins];
317	>	for (int i = 1; i <= numBins; i++) {
318	>	x[i] = histo->GetBinCenter(i);
319	>	y[i] = histo->GetBinContent(i);
320	>	}
321	>	return TMath::Median(numBins, &x, &y);
322	>	}*/
323	>
324	>	Value get_Zb_data_over_mc(string ContainerName, ZbResultContainer &res, string variable, string variable2, TCut cut, string saveas, float pt1, float pt2, float a1, float a2) {
325		//  write_warning(__FUNCTION__,"Debugging this function, therefore always returning 3.1415+/-1.010101"); return Value(3.1415,1.010101);
326	<	TH1F *hdata  = allsamples.Draw("hdata",variable,1000,0,30, "#alpha [GeV]", "events", cut,data,luminosity);
327	<	TH1F *hmc    = allsamples.Draw("hmc" , variable,1000,0,30, "#alpha [GeV]", "events", cut,mc,  luminosity);
326	>	TCanvas *cn = new TCanvas("cn","cn");
327	>	string varname="MPF";
328	>
329	>	bool DoFit=false;
330	>	bool UseFit=false;
331	>
332	>
333	>	if(Contains(variable,"pfJetGood")) varname="R_{abs}";
334	>	TH1F *hdata  = allsamples.Draw("hdata",variable,1200,0,30, varname, "events",  cut,data,luminosity);
335	>	TH1F *hmc    = allsamples.Draw("hmc" , variable,1200,0,30, varname, "events", cut, mc,  luminosity);
336	>	hmc->SetLineColor(kBlue);
337
338		float a=hdata->GetMean();
339		float b=hmc->GetMean();
#	Line 224 | Line 341 | Value get_Zb_data_over_mc(string variabl
341		float db=hmc->GetMeanError();
342		float factor = a / b;
343		float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
344	+
345	+	TF1 *gaus_data = new TF1("gaus_data","gaus",0.7,1.3);
346	+	TF1 *gaus_mc = new TF1("gaus_mc","gaus",0.7,1.3);
347	+	if(DoFit) {
348	+	gaus_data->SetParameter(0,hdata->GetMaximum());
349	+	gaus_data->SetParameter(2,hdata->GetMean());
350	+	gaus_data->SetParameter(1,hdata->GetRMS());
351	+	hdata->Fit(gaus_data);
352	+
353	+	gaus_mc->SetParameter(0,hmc->GetMaximum());
354	+	gaus_mc->SetParameter(1,hmc->GetMean());
355	+	gaus_mc->SetParameter(2,hmc->GetRMS());
356	+	hmc->Fit(gaus_mc);
357	+	}
358	+
359	+	cn->cd();
360	+	hdata->GetYaxis()->SetTitle("events / 0.1");
361	+	hdata->SetMarkerColor(kRed);
362	+	if(DoFit) {
363	+	gaus_mc->SetLineColor(kBlue);
364	+	gaus_data->SetLineColor(kRed);
365	+	}
366	+
367	+	hdata->GetXaxis()->SetRangeUser(0,2);
368	+	hdata->GetYaxis()->SetTitleOffset(1.3);
369	+	hdata->Draw("e1");
370	+	hmc->Draw("histo,same");
371	+	hdata->Draw("e1,same");
372	+	if(DoFit) {
373	+	gaus_data->Draw("same");
374	+	gaus_mc->Draw("same");
375	+	}
376	+
377	+	stringstream summary;
378	+	summary << "#splitline{#bf{" << varname << "}}{#splitline{" << pt1 << " < p_{T}^{Z} < " << pt2 << ", " << a1 << " #leq #alpha < " << a2 << "}{#splitline{data: " << std::setprecision(4) << a << " #pm " << std::setprecision(4) << da << "}{";
379	+	summary << "#splitline{mc:   " << std::setprecision(4) << b << " #pm " << std::setprecision(4) << db << "}{#splitline{ratio: " << factor;
380	+	summary << " #pm " << error;
381	+	if(DoFit) {
382	+	summary << "}{#splitline{}{#splitline{data fit: " << std::setprecision(4) << gaus_data->GetParameter(1) << "+/-";
383	+	summary << std::setprecision(4) << gaus_data->GetParError(1) << "}{#splitline{";
384	+	summary << "mc fit:" << std::setprecision(4) << gaus_mc->GetParameter(1) << "#pm" << std::setprecision(4) << gaus_mc->GetParError(1) << "}{ratio: ";
385	+	summary << gaus_data->GetParameter(1)/gaus_mc->GetParameter(1) << "#pm" << gaus_data->GetParameter(1)/gaus_mc->GetParameter(1) * sqrt((gaus_data->GetParError(1) * gaus_data->GetParError(1))/(gaus_data->GetParameter(1)*gaus_data->GetParameter(1)) + (gaus_mc->GetParError(1) * gaus_mc->GetParError(1))/(gaus_mc->GetParameter(1)*gaus_mc->GetParameter(1)) ) << "}}}}";
386	+	summary << "}}}}";
387	+	} else {
388	+	summary << "}{}}}}}";
389	+	}
390	+
391	+	if(UseFit) {
392	+	write_error(__FUNCTION__,"Requested using fit result for final result - not implemented yet!");
393	+	assert(0);
394	+	}
395	+
396	+
397	+	TText *infobox = write_title(summary.str());
398	+	infobox->SetX(0.75);
399	+	infobox->SetTextSize(0.03);
400	+	infobox->SetY(0.75);
401	+	infobox->Draw();
402	+
403	+
404	+	DrawPrelim();
405	+	CompleteSave(cn,ContainerName+"/ResponsePlots/"+saveas);
406	+
407	+	res.MPF_Rabs_location.push_back(ZbPointResult(variable,pt1,pt2,a1,a2,Value(a,da),Value(b,db)));
408	+	cout << "Data;" << a << ";"<<da<<";MC;"<<b<<";"<<db<<endl;
409	+	delete cn;
410		delete hdata;
411		delete hmc;
412	+
413		return Value(factor,error);
414		}
415
416	+	int nFakes=1;
417	+	ZbResultContainer Fake_new_data_mc_agreement_2d(string AlphaVariable, string ContainerName, TCut BTagCut, TCut BTagWgt) {
418	+	write_warning(__FUNCTION__,"You are using the fake way to extract the correction ... ");
419	+	nFakes++;
420	+	ZbResultContainer results(ContainerName);
421	+
422
423	+	results.MPF_Result_FaceValue=Value(1+nFakes*0.02,0.03);
424	+	results.Rabs_Result_FaceValue=Value(2,0.02);
425	+	results.MPF_Result_Extrapolated=Value(3,0.03);
426	+	results.Rabs_Result_Extrapolated=Value(4,0.04);
427	+	cout << "The fake result for " << ContainerName << " for the MPF face value is " << results.MPF_Result_FaceValue << endl;
428	+
429	+	return results;
430	+	}
431	+
432
433	<	void new_data_mc_agreement_2d() {
433	>	ZbResultContainer new_data_mc_agreement_2d(bool gofast, string AlphaVariable, string ContainerName, TCut BTagCut, TCut BTagWgt, float FaceValueToBeTakenAt) {
434	>
435	>	if(gofast) write_info(__FUNCTION__,"Fast mode activated for "+ContainerName);
436	>	ZbResultContainer results(ContainerName);
437	>
438	>	cutWeight=STDWEIGHT*BTagWgt;
439	>	LeadingB=BTagCut;
440	>
441	>	gStyle->SetOptFit(0);
442		TCut basecut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
443	+	const int nalphacuts=6;
444	+	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3,0.35};
445
237	–	const int nalphacuts=5;
238	–	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3};
446		const int nptcuts=5;
447	<	float ptcuts[nptcuts]={10,50,100,200,1000};
447	>	float ptcuts[nptcuts]={30,50,75,125,1000};
448	>
449	>
450
451		float MPF_Results[nalphacuts][nptcuts];
452		float MPF_Errors[nalphacuts][nptcuts];
#	Line 245 | Line 454 | void new_data_mc_agreement_2d() {
454		float RABS_Errors[nalphacuts][nptcuts];
455
456
457	<	for(int ia=0;ia<nalphacuts;ia++) {
457	>	for(int ia=0;ia<nalphacuts && !gofast;ia++) {
458		for(int ipt=0;ipt<nptcuts-1;ipt++) {
459		stringstream specialcut;
460	<	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (alpha<" << alphacuts[ia] << "))";
461	<	Value MPF_data_over_mc = get_Zb_data_over_mc("mpf",TCut(basecut && specialcut.str().c_str()));
462	<	Value RABS_data_over_mc = get_Zb_data_over_mc("pfJetGoodPt[0]/pt",TCut(basecut && specialcut.str().c_str()));
460	>	float alow,ahigh;
461	>	if(ia>0) {
462	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << " && " << AlphaVariable << ">" << alphacuts[ia-1] << "))";
463	>	alow=alphacuts[ia-1];
464	>	ahigh=alphacuts[ia];
465	>	} else {
466	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << "))";
467	>	alow=0;
468	>	ahigh=alphacuts[ia];
469	>	}
470	>	cout << specialcut.str() << endl;
471	>	Value MPF_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"mpf","",TCut(basecut && specialcut.str().c_str()),"MPF___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__alpha_"+any2string(alphacuts[ia]), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
472	>	Value RABS_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"ZbCHS3010_pfJetGoodPt[0]/pt","",TCut(basecut && specialcut.str().c_str()),"Rabs___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__alpha_"+any2string(alphacuts[ia]), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
473
474		MPF_Results[ia][ipt]=MPF_data_over_mc.getValue();
475		MPF_Errors[ia][ipt]=MPF_data_over_mc.getError();
#	Line 258 | Line 477 | void new_data_mc_agreement_2d() {
477		RABS_Results[ia][ipt]=RABS_data_over_mc.getValue();
478		RABS_Errors[ia][ipt]=RABS_data_over_mc.getError();
479
480	<	cout << "alpha cut at " << alphacuts[ia] << " and pt range " << ptcuts[ipt] << " , " << ptcuts[ipt+1] << " \t : \t" << specialcut.str() << " \t \t --> " << MPF_data_over_mc << " (MPF) " << RABS_data_over_mc << " (RABS)" << endl;
480	>	cout << "alpha cut at " << alphacuts[ia+1] << " and pt range " << ptcuts[ipt] << " , " << ptcuts[ipt+1] << " \t : \t" << specialcut.str() << " \t \t --> " << MPF_data_over_mc << " (MPF) " << RABS_data_over_mc << " (RABS)" << endl;
481		}
482		}
483
#	Line 266 | Line 485 | void new_data_mc_agreement_2d() {
485		float RABS_ExtraPolatedResults[nptcuts];
486
487		TCanvas *can = new TCanvas("can");
488	+	can->cd(1)->SetLeftMargin(0.15);
489
490		TGraphErrors *MPF_FinalGraph = new TGraphErrors();
491		TGraphErrors *RABS_FinalGraph = new TGraphErrors();
492	+	TGraphErrors *MPF_FaceValueAtPoint3 = new TGraphErrors();
493	+	TGraphErrors *RABS_FaceValueAtPoint3 = new TGraphErrors();
494
495		for(int ipt=0;ipt<nptcuts-1;ipt++) {
496
#	Line 277 | Line 499 | void new_data_mc_agreement_2d() {
499		cout << "Going to create histo for " << filename.str() << endl;
500		TGraphErrors *mpf_gr =new TGraphErrors();
501		TGraphErrors *rabs_gr =new TGraphErrors();
502	<	for(int ia=0;ia<nalphacuts;ia++) {
503	<	mpf_gr->SetPoint(ia,alphacuts[ia],MPF_Results[ia][ipt]);
504	<	mpf_gr->SetPointError(ia,0,MPF_Errors[ia][ipt]);
505	<	rabs_gr->SetPoint(ia,alphacuts[ia],RABS_Results[ia][ipt]);
506	<	rabs_gr->SetPointError(ia,0,RABS_Errors[ia][ipt]);
507	<	}
508	<
509	<	mpf_gr->SetMarkerStyle(21);
510	<	mpf_gr->SetMarkerColor(kBlue);
511	<	mpf_gr->Draw("AP");
512	<	mpf_gr->Fit("pol1");
513	<	TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
514	<	float mpf_a=mpf_pol->GetParameter(0);
515	<	float mpf_b=mpf_pol->GetParameter(1);
516	<	MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
517	<	MPF_FinalGraph->SetPointError(ipt,0,mpf_pol->GetParError(0));
518	<
519	<	MPF_ExtraPolatedResults[ipt]=mpf_a;
520	<
521	<	stringstream mpf_info;
522	<	mpf_info << "#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (MPF) }}{Extrapolated value: " << std::setprecision(3) << mpf_a << "}";
523	<	TText *mpf_mark = write_title(mpf_info.str());
524	<	mpf_mark->SetX(0.75);
525	<	mpf_mark->SetTextSize(0.03);
526	<	mpf_mark->SetY(0.75);
527	<	mpf_mark->Draw();
528	<
529	<	string filenamebkp=filename.str();
530	<	filename << "__MPF";
531	<	CompleteSave(can,filename.str());
532	<	cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
533	<
534	<	filename.str("");
535	<
536	<	rabs_gr->SetMarkerStyle(21);
537	<	rabs_gr->SetMarkerColor(kBlue);
538	<	rabs_gr->Draw("AP");
539	<	rabs_gr->Fit("pol1");
540	<	TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
541	<	float rabs_a=rabs_pol->GetParameter(0);
542	<	float rabs_b=rabs_pol->GetParameter(1);
543	<	RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
544	<	RABS_FinalGraph->SetPointError(ipt,0,rabs_pol->GetParError(0));
545	<	cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
546	<
547	<
548	<	stringstream rabs_info;
549	<	rabs_info << "#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (R_{abs}) }}{Extrapolated value: " << std::setprecision(3) << rabs_a << "}";
550	<	TText *rabs_mark = write_title(rabs_info.str());
551	<	rabs_mark->SetX(0.75);
552	<	rabs_mark->SetTextSize(0.03);
553	<	rabs_mark->SetY(0.75);
554	<	rabs_mark->Draw();
555	<
556	<	RABS_ExtraPolatedResults[ipt]=rabs_a;
557	<	filename << filenamebkp << "__RABS";
558	<	CompleteSave(can,filename.str());
559	<	cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
560	<	}
561	<
562	<	MPF_FinalGraph->SetMarkerStyle(21);
563	<	MPF_FinalGraph->SetMarkerColor(kRed);
564	<	MPF_FinalGraph->Fit("pol0");
565	<	TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
566	<	MPF_FinalGraph->Draw("AP");
567	<	stringstream mpf_result;
568	<	mpf_result << "C_{abs}= " << mpf_pol0->GetParameter(0) << " #pm " << mpf_pol0->GetParError(0);
569	<	TText *rmpf_final_mark = write_title(mpf_result.str());
570	<	rmpf_final_mark->SetX(0.75);
571	<	rmpf_final_mark->SetY(0.75);
572	<	rmpf_final_mark->SetTextSize(0.03);
573	<	rmpf_final_mark->Draw();
502	>
503	>	int rabs_counter=0;
504	>	int mpf_counter=0;
505	>
506	>	for(int ia=0;ia<nalphacuts && !gofast;ia++) {
507	>	cout << "Setting a point for an alpha cut at " << alphacuts[ia] << " with value " << MPF_Results[ia][ipt] << " (MPF) and " << RABS_Results[ia][ipt] << " (RABS)" << endl;
508	>	if(MPF_Results[ia][ipt]==MPF_Results[ia][ipt] && MPF_Errors[ia][ipt]==MPF_Errors[ia][ipt]) { // remove nan's
509	>	mpf_gr->SetPoint(mpf_counter,alphacuts[ia],MPF_Results[ia][ipt]);
510	>	mpf_gr->SetPointError(mpf_counter,0,MPF_Errors[ia][ipt]);
511	>	mpf_counter++;
512	>	} else {
513	>	dout << "Detected BS for MPF method (bin ignored) : " << endl;
514	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
515	>	cout << "       value (MPF) : " << MPF_Results[ia][ipt] << " +/- " << MPF_Errors[ia][ipt] << endl;
516	>	}
517	>	if(RABS_Results[ia][ipt]==RABS_Results[ia][ipt] && RABS_Errors[ia][ipt]==RABS_Errors[ia][ipt]) {
518	>	rabs_gr->SetPoint(rabs_counter,alphacuts[ia],RABS_Results[ia][ipt]);
519	>	rabs_gr->SetPointError(rabs_counter,0,RABS_Errors[ia][ipt]);
520	>	rabs_counter++;
521	>	} else {
522	>	dout << "Detected BS for RABS method (bin ignored) : " << endl;
523	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
524	>	cout << "       value (RABS) : " << RABS_Results[ia][ipt] << " +/- " << RABS_Errors[ia][ipt] << endl;
525	>	}
526	>	}
527	>
528	>	stringstream specialcut;
529	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << FaceValueToBeTakenAt << "))";
530	>	Value MPF_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"mpf","",TCut(basecut && specialcut.str().c_str()),"MPF___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__INCLUSIVEalpha_"+any2string(FaceValueToBeTakenAt),ptcuts[ipt],ptcuts[ipt+1],0,FaceValueToBeTakenAt);
531	>	Value RABS_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"ZbCHS3010_pfJetGoodPt[0]/pt","",TCut(basecut && specialcut.str().c_str()),"Rabs___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__INCLUSIVEalpha_"+any2string(FaceValueToBeTakenAt),ptcuts[ipt],ptcuts[ipt+1],0,FaceValueToBeTakenAt);
532	>	cout << "About to add a point in pt (" << (ptcuts[ipt]+ptcuts[ipt+1])/2 << " ) to face value : " << MPF_data_over_mc << " (MPF) , " <<  RABS_data_over_mc << "(RABS)" << endl;
533	>	MPF_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,MPF_data_over_mc.getValue());
534	>	MPF_FaceValueAtPoint3->SetPointError(ipt,0,MPF_data_over_mc.getError());
535	>	RABS_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,RABS_data_over_mc.getValue());
536	>	RABS_FaceValueAtPoint3->SetPointError(ipt,0,RABS_data_over_mc.getError());
537	>
538	>
539	>
540	>
541	>	if(!gofast) {
542	>	can->cd();
543	>	mpf_gr->SetMarkerStyle(21);
544	>	mpf_gr->SetMarkerColor(kBlue);
545	>	mpf_gr->Draw("AP");
546	>	mpf_gr->Fit("pol1","");
547	>	mpf_gr->GetXaxis()->SetTitle("#alpha");
548	>	mpf_gr->GetXaxis()->CenterTitle();
549	>	mpf_gr->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
550	>	mpf_gr->GetYaxis()->CenterTitle();
551	>	TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
552	>	mpf_pol->SetLineWidth(0);
553	>	TF1 *mpf_pol_complete = new TF1("mpf_pol_complete","[0]+[1]*x");
554	>	mpf_pol_complete->SetParameters(mpf_pol->GetParameters());
555	>	mpf_pol_complete->SetLineWidth(1);
556	>	mpf_pol_complete->SetLineColor(kBlue);
557	>
558	>	float min,max;
559	>	FindMinMax(mpf_gr,min,max);
560	>	TH1F *histo = new TH1F("histo","histo",1,0,0.4);
561	>	histo->GetXaxis()->SetTitle("#alpha");
562	>	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
563	>	histo->GetXaxis()->CenterTitle();
564	>	histo->GetYaxis()->CenterTitle();
565	>	histo->GetYaxis()->SetTitleOffset(1.3);
566	>	histo->SetStats(0);
567	>	histo->GetXaxis()->SetRangeUser(0,0.4);
568	>	histo->GetYaxis()->SetRangeUser(min,max);
569	>	mpf_gr->GetYaxis()->SetRangeUser(min,max);
570	>
571	>	TPolyLine *mpf_fit_uncert = GetFitUncertaintyShape(mpf_gr, "pol1", min, max,0.0,0.4);
572	>	mpf_pol->SetLineColor(TColor::GetColor("#0101DF"));
573	>	mpf_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
574	>	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
575	>	histo->Draw();
576	>	mpf_fit_uncert->Draw("F");
577	>	mpf_fit_uncert->Draw("");
578	>	mpf_gr->Draw("P");
579	>	mpf_pol_complete->Draw("same");
580	>
581	>	float mpf_a=mpf_pol->GetParameter(0);
582	>	float mpf_b=mpf_pol->GetParameter(1);
583	>	MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
584	>	MPF_FinalGraph->SetPointError(ipt,0,mpf_pol->GetParError(0));
585	>
586	>	MPF_ExtraPolatedResults[ipt]=mpf_a;
587	>
588	>	stringstream mpf_info;
589	>	mpf_info <<  "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (MPF) }}{Extrapolated value: " << std::setprecision(4) << mpf_a << "}}{#chi^{2}/NDF : " << mpf_pol->GetChisquare() << " / " << mpf_pol->GetNDF() << "}";
590	>
591	>	TText *mpf_mark = write_title(mpf_info.str());
592	>	mpf_mark->SetX(0.75);
593	>	mpf_mark->SetTextSize(0.03);
594	>	mpf_mark->SetY(0.75);
595	>	mpf_mark->Draw();
596	>
597	>	string filenamebkp=filename.str();
598	>	filename << "__MPF";
599	>	DrawPrelim();
600	>	CompleteSave(can,ContainerName+"/"+filename.str());
601	>	cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
602	>
603	>	filename.str("");
604	>
605	>	rabs_gr->SetMarkerStyle(21);
606	>	rabs_gr->SetMarkerColor(kRed);
607	>	rabs_gr->Draw("AP");
608	>	rabs_gr->Fit("pol1","");
609	>	rabs_gr->GetXaxis()->SetTitle("#alpha");
610	>	rabs_gr->GetXaxis()->CenterTitle();
611	>	rabs_gr->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
612	>	rabs_gr->GetYaxis()->CenterTitle();
613	>	TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
614	>	rabs_pol->SetLineWidth(0);
615	>	TF1 *rabs_pol_complete = new TF1("rabs_pol_complete","[0]+[1]*x");
616	>	rabs_pol_complete->SetParameters(rabs_pol->GetParameters());
617	>	rabs_pol_complete->SetLineColor(kRed);
618	>	rabs_pol_complete->SetLineWidth(1);
619	>	FindMinMax(rabs_gr,min,max);
620	>	rabs_gr->GetYaxis()->SetRangeUser(min,max);
621	>	histo->GetYaxis()->SetRangeUser(min,max);
622	>	TPolyLine *rabs_fit_uncert = GetFitUncertaintyShape(rabs_gr, "pol1", min, max,0.0,0.4);
623	>	rabs_pol->SetLineColor(TColor::GetColor("#FA5858"));
624	>	rabs_pol->SetFillColor(TColor::GetColor("#FA5858"));
625	>	rabs_fit_uncert->SetLineColor(TColor::GetColor("#FA5858"));
626	>	rabs_fit_uncert->SetFillColor(TColor::GetColor("#FA5858"));
627	>	histo->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
628	>	histo->Draw();
629	>	rabs_fit_uncert->Draw("F");
630	>	rabs_fit_uncert->Draw("");
631	>	rabs_gr->Draw("P");
632	>	rabs_pol_complete->Draw("same");
633	>
634	>
635	>	float rabs_a=rabs_pol->GetParameter(0);
636	>	float rabs_b=rabs_pol->GetParameter(1);
637	>	RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
638	>	RABS_FinalGraph->SetPointError(ipt,0,rabs_pol->GetParError(0));
639	>
640	>	cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
641	>
642	>	stringstream rabs_info;
643	>	rabs_info << "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (R_{abs}) }}{Extrapolated value: " << std::setprecision(4) << rabs_a << "}}{#chi^{2}/NDF : " << rabs_pol->GetChisquare() << " / " << rabs_pol->GetNDF() << "}";
644	>	TText *rabs_mark = write_title(rabs_info.str());
645	>	rabs_mark->SetX(0.75);
646	>	rabs_mark->SetTextSize(0.03);
647	>	rabs_mark->SetY(0.75);
648	>	rabs_mark->Draw();
649	>
650	>	RABS_ExtraPolatedResults[ipt]=rabs_a;
651	>	filename << filenamebkp << "__RABS";
652	>	DrawPrelim();
653	>	CompleteSave(can,ContainerName+"/"+filename.str());
654	>	cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
655	>	}
656	>	}
657	>
658	>	float MPFResult;
659	>	float MPFResultError;
660	>
661	>	float RabsResult;
662	>	float RabsResultError;
663	>
664	>	if(!gofast) {
665	>	MPF_FinalGraph->SetMarkerStyle(21);
666	>	MPF_FinalGraph->SetMarkerColor(kBlue);
667	>	MPF_FinalGraph->Fit("pol0",""); // quiet, use minos
668	>
669	>	TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
670	>	TF1 *mpf_pol0_complete = new TF1("mpf_pol0_complete","[0]+[1]*x");
671	>	mpf_pol0_complete->SetLineWidth(1);
672	>	mpf_pol0_complete->SetLineColor(kBlue);
673	>	mpf_pol0->SetLineColor(kBlue);
674	>	MPF_FinalGraph->Draw("AP");
675	>	MPF_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
676	>	MPF_FinalGraph->GetXaxis()->CenterTitle();
677	>	MPF_FinalGraph->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
678	>	MPF_FinalGraph->GetYaxis()->CenterTitle();
679	>	MPF_FinalGraph->Draw("AP");
680	>	mpf_pol0_complete->Draw("same");
681	>
682	>	stringstream mpf_result;
683	>	mpf_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/mpf_pol0->GetParameter(0) << " #pm " << std::setprecision(2) << mpf_pol0->GetParError(0)/(mpf_pol0->GetParameter(0)*mpf_pol0->GetParameter(0)) << "}{ (MPF)}";
684	>	TText *rmpf_final_mark = write_title(mpf_result.str());
685	>	rmpf_final_mark->SetX(0.75);
686	>	rmpf_final_mark->SetY(0.75);
687	>	rmpf_final_mark->SetTextSize(0.03);
688	>	rmpf_final_mark->Draw();
689	>	DrawPrelim();
690	>	MPFResult=1/mpf_pol0->GetParameter(0);
691	>	MPFResultError=mpf_pol0->GetParError(0)/(mpf_pol0->GetParameter(0)*mpf_pol0->GetParameter(0));
692	>
693	>	stringstream filename2;
694	>	filename2 << "Extrapolation/FINAL_RESULT_MPF";
695	>	CompleteSave(can,ContainerName+"/"+filename2.str());
696	>
697	>	RABS_FinalGraph->SetMarkerStyle(21);
698	>	RABS_FinalGraph->SetMarkerStyle(21);
699	>	RABS_FinalGraph->SetMarkerColor(kRed);
700	>	RABS_FinalGraph->Fit("pol0","QE"); // quiet, use minos
701	>	RABS_FinalGraph->Draw("AP");
702	>	RABS_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
703	>	RABS_FinalGraph->GetXaxis()->CenterTitle();
704	>	RABS_FinalGraph->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
705	>	RABS_FinalGraph->GetYaxis()->CenterTitle();
706	>	RABS_FinalGraph->Draw("AP");
707	>	TF1 *rabs_pol0=(TF1*)RABS_FinalGraph->GetFunction("pol0");
708	>	stringstream rabs_result;
709	>	rabs_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/rabs_pol0->GetParameter(0) << " #pm " << std::setprecision(2) << rabs_pol0->GetParError(0)/(rabs_pol0->GetParameter(0)*rabs_pol0->GetParameter(0)) << "}{ (R_{abs})}";;
710	>	TText *rabs_final_mark = write_title(rabs_result.str());
711	>	rabs_final_mark->SetX(0.75);
712	>	rabs_final_mark->SetY(0.75);
713	>	rabs_final_mark->SetTextSize(0.03);
714	>	rabs_final_mark->Draw();
715	>	DrawPrelim();
716	>
717	>	RabsResult=1/rabs_pol0->GetParameter(0);
718	>	RabsResultError=rabs_pol0->GetParError(0)/(rabs_pol0->GetParameter(0)*rabs_pol0->GetParameter(0));
719	>
720	>	filename2.str("");
721	>	filename2 << "Extrapolation/FINAL_RESULT_RABS";
722	>	CompleteSave(can,ContainerName+"/"+filename2.str());
723	>	}
724	>
725	>	can->cd();
726	>	MPF_FaceValueAtPoint3->SetMarkerStyle(21);
727	>	MPF_FaceValueAtPoint3->SetMarkerColor(kBlue);
728	>	MPF_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
729	>	MPF_FaceValueAtPoint3->Draw("AP");
730	>	MPF_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
731	>	MPF_FaceValueAtPoint3->GetXaxis()->CenterTitle();
732	>	MPF_FaceValueAtPoint3->GetYaxis()->SetTitle(((string)"<MPF>__{data}/<MPF>_{mc} for #alpha<"+any2string(FaceValueToBeTakenAt)).c_str());
733	>	MPF_FaceValueAtPoint3->GetYaxis()->CenterTitle();
734	>	MPF_FaceValueAtPoint3->Draw("AP");
735	>	TF1 *faceval_pol0=(TF1*)MPF_FaceValueAtPoint3->GetFunction("pol0");
736	>	faceval_pol0->SetLineColor(kBlue);
737	>	faceval_pol0->SetLineWidth(1);
738	>	faceval_pol0->Draw("same");
739	>	TF1 *faceval_pol0_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
740	>	faceval_pol0_complete->SetParameters(faceval_pol0->GetParameters());
741	>	stringstream faceval_result;
742	>	faceval_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/faceval_pol0->GetParameter(0) << " #pm " << std::setprecision(2) << faceval_pol0->GetParError(0)/(faceval_pol0->GetParameter(0)*faceval_pol0->GetParameter(0)) << "}{ (MPF at #alpha<" << FaceValueToBeTakenAt << ")}";;
743	>	TText *faceval_final_mark = write_title(faceval_result.str());
744	>	faceval_final_mark->SetX(0.75);
745	>	faceval_final_mark->SetY(0.75);
746	>	faceval_final_mark->SetTextSize(0.03);
747	>	faceval_final_mark->Draw();
748	>	DrawPrelim();
749	>
750	>	float FaceValResult=1/faceval_pol0->GetParameter(0);
751	>	float FaceValResultError=faceval_pol0->GetParError(0)/(faceval_pol0->GetParameter(0)*faceval_pol0->GetParameter(0));
752
753		stringstream filename2;
754	<	filename2 << "Extrapolation/FINAL_RESULT_MPF";
755	<	CompleteSave(can,filename2.str());
754	>	filename2.str("");
755	>	filename2 << "Extrapolation/FINAL_RESULT_MPF_FaceValp3";
756	>	CompleteSave(can,ContainerName+"/"+filename2.str());
757
758	+	can->cd();
759	+	RABS_FaceValueAtPoint3->SetMarkerStyle(21);
760	+	RABS_FaceValueAtPoint3->SetMarkerColor(kRed);
761	+	RABS_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
762	+	RABS_FaceValueAtPoint3->Draw("AP");
763	+	RABS_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
764	+	RABS_FaceValueAtPoint3->GetXaxis()->CenterTitle();
765	+	RABS_FaceValueAtPoint3->GetYaxis()->SetTitle(((string)"<R_{abs}>_{data}/<R_{abs}>_{mc} for #alpha<"+any2string(FaceValueToBeTakenAt)).c_str());
766	+	RABS_FaceValueAtPoint3->GetYaxis()->CenterTitle();
767	+	RABS_FaceValueAtPoint3->Draw("AP");
768	+	TF1 *faceval_pol0RABS=(TF1*)RABS_FaceValueAtPoint3->GetFunction("pol0");
769	+	TF1 *faceval_pol0RABS_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
770	+	faceval_pol0RABS_complete->SetParameters(faceval_pol0RABS->GetParameters());
771	+	faceval_pol0RABS->SetLineWidth(1);
772	+	faceval_pol0RABS->SetLineColor(kRed);
773	+	faceval_pol0RABS_complete->Draw("same");
774	+	stringstream RABSfaceval_result;
775	+	RABSfaceval_result << "#splitline{C_{abs}= " << std::setprecision(5) << 1/faceval_pol0RABS->GetParameter(0) << " #pm " << std::setprecision(2) << faceval_pol0RABS->GetParError(0)/(faceval_pol0RABS->GetParameter(0)*faceval_pol0RABS->GetParameter(0)) << "}{ (R_{abs} at #alpha<" << FaceValueToBeTakenAt << ")}";;
776	+	TText *RABSfaceval_final_mark = write_title(RABSfaceval_result.str());
777	+	RABSfaceval_final_mark->SetX(0.75);
778	+	RABSfaceval_final_mark->SetY(0.75);
779	+	RABSfaceval_final_mark->SetTextSize(0.03);
780	+	RABSfaceval_final_mark->Draw();
781	+	DrawPrelim();
782
783	<	RABS_FinalGraph->SetMarkerStyle(21);
784	<	RABS_FinalGraph->SetMarkerStyle(21);
360	<	RABS_FinalGraph->SetMarkerColor(kRed);
361	<	RABS_FinalGraph->Fit("pol0");
362	<	RABS_FinalGraph->Draw("AP");
363	<	TF1 *rabs_pol0=(TF1*)RABS_FinalGraph->GetFunction("pol0");
364	<	stringstream rabs_result;
365	<	rabs_result << "C_{abs}= " << rabs_pol0->GetParameter(0) << " #pm " << rabs_pol0->GetParError(0);
366	<	TText *rabs_final_mark = write_title(rabs_result.str());
367	<	rabs_final_mark->SetX(0.75);
368	<	rabs_final_mark->SetY(0.75);
369	<	rabs_final_mark->SetTextSize(0.03);
370	<	rabs_final_mark->Draw();
783	>	float RABSFaceValResult=1/faceval_pol0RABS->GetParameter(0);
784	>	float RABSFaceValResultError=faceval_pol0RABS->GetParError(0)/(faceval_pol0RABS->GetParameter(0)*faceval_pol0RABS->GetParameter(0));
785
786		filename2.str("");
787	<	filename2 << "Extrapolation/FINAL_RESULT_RABS";
788	<	CompleteSave(can,filename2.str());
787	>	filename2 << "Extrapolation/FINAL_RESULT_RABS_FaceValp3";
788	>	CompleteSave(can,ContainerName+"/"+filename2.str());
789	>
790	>	cout << "FINAL RESULTS: " << endl;
791	>	if(!gofast) cout << "MPF : " << MPFResult  << " +/- " << MPFResultError  << endl;
792	>	if(!gofast) cout << "Rabs: " << RabsResult << " +/- " << RabsResultError << endl;
793	>	cout << "Face value at " << FaceValueToBeTakenAt << " :" << FaceValResult << " +/- " << FaceValResultError << "  (MPF) " << endl;
794	>	cout << "Face value at " << FaceValueToBeTakenAt << " :" << RABSFaceValResult << " +/- " << RABSFaceValResultError << "  (RABS) " << endl;
795	>
796	>	delete can;
797	>
798	>	results.MPF_Result_FaceValue=Value(FaceValResult,FaceValResultError);
799	>	results.Rabs_Result_FaceValue=Value(RABSFaceValResult,RABSFaceValResultError);
800	>	if(!gofast) results.MPF_Result_Extrapolated=Value(MPFResult,MPFResultError);
801	>	if(!gofast) results.Rabs_Result_Extrapolated=Value(RabsResult,RabsResultError);
802	>	cout << results << endl;
803	>	return results;
804	>	}
805	>
806	>
807	>	void DoPUStudy(string identifier) {
808	>
809	>	float numVtxcuts[7]={0,10,15,20};
810	>
811	>	TCanvas *can = new TCanvas("can","can");
812	>	TH1F *malpha[8];
813	>	TH1F *dalpha[8];
814	>	cout << identifier << ";";
815	>	cout << endl;
816	>	for(int i=1;i<5;i++) {
817	>	stringstream sSpecialCut;
818	>	if(i<4) {
819	>	sSpecialCut << "numVtx>" << numVtxcuts[i-1] << " && numVtx<" << numVtxcuts[i];
820	>	cout << numVtxcuts[i-1] << "  < nVtx < " << numVtxcuts[i] << ";";
821	>	} else {
822	>	sSpecialCut << "numVtx>" << numVtxcuts[i-1];
823	>	cout << numVtxcuts[i-1] << ";";
824	>	}
825	>
826	>	sSpecialCut << " && " << identifier << "_alpha<0.3";
827	>	TCut SpecialCut(sSpecialCut.str().c_str());
828	>
829	>
830	>	malpha[i] = allsamples.Draw("malpha"+any2string(i),"mpf",1000,0,2,"MPF","events",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&SpecialCut,mc,luminosity);
831	>	dalpha[i] = allsamples.Draw("dalpha"+any2string(i),"mpf",1000,0,2,"MPF","events",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&SpecialCut,data,luminosity);
832	>
833	>
834	>	float a=dalpha[i]->GetMean();
835	>	float b=malpha[i]->GetMean();
836	>	float da=dalpha[i]->GetMeanError();
837	>	float db=malpha[i]->GetMeanError();
838	>	float factor = a / b;
839	>	float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
840	>
841	>	cout << malpha[i]->GetMean() << ";" << malpha[i]->GetMeanError() << ";" << dalpha[i]->GetMean() << ";" << dalpha[i]->GetMeanError() << ";" << malpha[i]->Integral()<<";"<<dalpha[i]->Integral() << ";"<<factor << ";" << error <<  endl;
842	>	delete malpha[i];
843	>	delete dalpha[i];
844	>	}
845
846	+	delete can;
847	+
848	+	}
849	+
850	+	void ScenarioComparison() {
851	+	//very dumb way to do this.
852	+
853	+	TGraphAsymmErrors *gr[5];
854	+	TF1 *fit[5];
855	+	bool dofit=true;
856	+
857	+	TCanvas *can = new TCanvas("can","can",500,500);
858	+
859	+	TLegend *leg = new TLegend(0.2,0.2,0.5,0.45);
860	+	leg->SetBorderSize(0);
861	+	leg->SetFillColor(kWhite);
862	+
863	+	for(int i=0;i<6;i++) {
864	+	gr[i] = new TGraphAsymmErrors();
865	+	double x[4]   = {5,12.5,17.5,25};
866	+	double dxl[4] = {5,2.5,2.5,5};
867	+	double dxh[4] = {5,2.5,2.5,10};
868	+
869	+	string name="";
870	+	string color="";
871	+
872	+	if(i==0) {
873	+	double y[4]   = {1.01935,1.01558,0.996438,1.01901};
874	+	double dyl[4] = {0.0132973,0.0131661,0.017629,0.0319767};
875	+	double dyh[4] = {0.0132973,0.0131661,0.017629,0.0319767};
876	+	name="30/30";
877	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
878	+	color="#a01d99";
879	+	}
880	+	if(i==1) {
881	+	double y[4]   = {1.00577,1.00706,0.991029,0.954098};
882	+	double dyl[4] = {0.0135575,0.0136548,0.0170778,0.0263919};
883	+	double dyh[4] = {0.0135575,0.0136548,0.0170778,0.0263919};
884	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
885	+	name="30/15";
886	+	color="#2464bc";
887	+	}
888	+	if(i==2) {
889	+	double y[4]   = {1.023,1.00648,1.02217,1.03181};
890	+	double dyl[4] = {0.0157372,0.0187778,0.0261512,0.0422295};
891	+	double dyh[4] = {0.0157372,0.0187778,0.0261512,0.0422295};
892	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
893	+	name="15/15";
894	+	color="#f49230";
895	+	}
896	+	if(i==3) {
897	+	double y[4]   = {1.02029,1.01338,0.999769,1.00357};
898	+	double dyl[4] = {0.0129509,0.0120127,0.0160537,0.0268972};
899	+	double dyh[4] = {0.0129509,0.0120127,0.0160537,0.0268972};
900	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
901	+	name="CHS 30/30";
902	+	color="#c72f3c";
903	+	}
904	+	if(i==4) {
905	+	double y[4]   = {1.00274,1.01056,0.993214,0.997963};
906	+	double dyl[4] = {0.0127179,0.0140344,0.0162814,0.0278914};
907	+	double dyh[4] = {0.0127179,0.0140344,0.0162814,0.0278914};
908	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
909	+	name="CHS 30/15";
910	+	color="#7cb433";
911	+	}
912	+	if(i==5) {
913	+	double y[4]   = {1.04103,1.03726,1.04649,1.05383};
914	+	double dyl[4] = {0.0156465,0.0168194,0.0231982,0.0376114};
915	+	double dyh[4] = {0.0156465,0.0168194,0.0231982,0.0376114};
916	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
917	+	name="CHS 15/15";
918	+	color="#DF013A";
919	+	}
920	+
921	+
922	+	gr[i]->SetTitle();
923	+	gr[i]->GetXaxis()->SetTitle("N(Vtx)");
924	+	gr[i]->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
925	+	gr[i]->GetXaxis()->CenterTitle();
926	+	gr[i]->GetYaxis()->CenterTitle();
927	+	gr[i]->SetName(name.c_str());
928	+	gr[i]->SetMarkerSize(0.00001);
929	+	gr[i]->GetYaxis()->SetRangeUser(0.90,1.10);
930	+	gr[i]->SetLineColor(TColor::GetColor(color.c_str()));
931	+	gr[i]->SetMarkerColor(TColor::GetColor(color.c_str()));
932	+	if(dofit) {
933	+	gr[i]->Fit("pol1");
934	+	fit[i] = (TF1*)gr[i]->GetFunction("pol1");
935	+	fit[i]->SetLineColor(TColor::GetColor(color.c_str()));
936	+	}
937	+	leg->AddEntry(gr[i],name.c_str(),"l");
938	+	if(i==0) gr[i]->Draw("AP*");
939	+	else gr[i]->Draw("P");
940	+	}
941	+	leg->Draw();
942	+	DrawPrelim();
943
944	+	CompleteSave(can,"ScenarioComparison");
945		delete can;
946
947	+	}
948	+
949	+	void ScenarioComparisonInclusive() {
950	+	//dumbest way ever to do this. but ok we only need to do it once.
951	+	TGraphAsymmErrors *gr[5];
952	+	TF1 *fit[5];
953	+	bool dofit=true;
954	+
955	+	TCanvas *can = new TCanvas("can","can",500,500);
956	+
957	+	TLegend *leg = new TLegend(0.2,0.2,0.65,0.45);
958	+	leg->SetBorderSize(0);
959	+	leg->SetFillColor(kWhite);
960	+
961	+	for(int i=0;i<6;i++) {
962	+	gr[i] = new TGraphAsymmErrors();
963	+	double x[4]   = {5,12.5,17.5,25};
964	+	double dxl[4] = {5,2.5,2.5,5};
965	+	double dxh[4] = {5,2.5,2.5,5};
966	+
967	+	string name="";
968	+	string color="";
969	+
970	+	if(i==0) {
971	+	double y[4]   = {1.01093,1.01379,1.0147,1.02766};
972	+	double dyl[4] = {0.00243596,0.00242534,0.00341941,0.00600663};
973	+	double dyh[4] = {0.00243596,0.00242534,0.00341941,0.00600663};
974	+	name="30/30";
975	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
976	+	color="#a01d99";
977	+	}
978	+	if(i==1) {
979	+	double y[4]   = {1.0068,1.00779,0.999692,0.994484};
980	+	double dyl[4] = {0.00249233,0.00257169,0.00371399,0.00631138};
981	+	double dyh[4] = {0.00249233,0.00257169,0.00371399,0.00631138};
982	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
983	+	name="30/15";
984	+	color="#2464bc";
985	+	}
986	+	if(i==2) {
987	+	double y[4]   = {1.01208,1.01991,1.02185,1.03479};
988	+	double dyl[4] = {0.00366745,0.00400001,0.00584054,0.0104661};
989	+	double dyh[4] = {0.00366745,0.00400001,0.00584054,0.0104661};
990	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
991	+	name="15/15";
992	+	color="#f49230";
993	+	}
994	+	if(i==3) {
995	+	double y[4]   = {1.01177,1.01568,1.01616,1.03211};
996	+	double dyl[4] = {0.00217317,0.00203014,0.00276838,0.00465643};
997	+	double dyh[4] = {0.00217317,0.00203014,0.00276838,0.00465643};
998	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
999	+	name="CHS 30/30";
1000	+	color="#c72f3c";
1001	+	}
1002	+	if(i==4) {
1003	+	double y[4]   = {1.00751,1.00964,1.00804,1.01073};
1004	+	double dyl[4] = {0.00224851,0.00215563,0.0029592,0.00499805};
1005	+	double dyh[4] = {0.00224851,0.00215563,0.0029592,0.00499805};
1006	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1007	+	name="CHS 30/15";
1008	+	color="#7cb433";
1009	+	}
1010	+	if(i==5) {
1011	+	double y[4]   = {1.01557,1.0318,1.03535,1.06331};
1012	+	double dyl[4] = {0.00300783,0.00302486,0.00421064,0.00739416};
1013	+	double dyh[4] = {0.00300783,0.00302486,0.00421064,0.00739416};
1014	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1015	+	name="CHS 15/15";
1016	+	color="#DF013A";
1017	+	}
1018	+
1019	+	gStyle->SetOptFit(0);
1020	+	gr[i]->SetTitle();
1021	+	gr[i]->GetXaxis()->SetTitle("N(Vtx)");
1022	+	gr[i]->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
1023	+	gr[i]->GetXaxis()->CenterTitle();
1024	+	gr[i]->GetYaxis()->CenterTitle();
1025	+	gr[i]->SetName(name.c_str());
1026	+	gr[i]->SetMarkerSize(0.00001);
1027	+	gr[i]->GetYaxis()->SetRangeUser(0.90,1.10);
1028	+	gr[i]->SetLineColor(TColor::GetColor(color.c_str()));
1029	+	gr[i]->SetMarkerColor(TColor::GetColor(color.c_str()));
1030	+	if(dofit) {
1031	+	gr[i]->Fit("pol1");
1032	+	fit[i] = (TF1*)gr[i]->GetFunction("pol1");
1033	+	fit[i]->SetLineColor(TColor::GetColor(color.c_str()));
1034	+	}
1035	+
1036	+	stringstream nameplus;
1037	+	nameplus << name << " (slope: " << std::setprecision(3) << fit[i]->GetParameter(1) << ")";
1038	+
1039	+	leg->AddEntry(gr[i],nameplus.str().c_str(),"l");
1040	+	if(i==0) gr[i]->Draw("AP*");
1041	+	else gr[i]->Draw("P");
1042	+	}
1043	+	leg->Draw();
1044	+	DrawPrelim();
1045	+
1046	+	CompleteSave(can,"ScenarioComparisonInclusive");
1047	+	delete can;
1048	+
1049	+	}
1050	+
1051	+	void compare_selection(string identifier) {
1052	+	bool recognized_scenario=false;
1053	+
1054	+	cout << "Running with identifier " << identifier << endl;
1055	+	if(identifier=="Zb30") {
1056	+	LeadingB=TCut ("Zb30_bTagProbCSVBP[0]>0.898");
1057	+	EtaB=TCut("abs(Zb30_pfJetGoodEta[0])<1.3");
1058	+	PhiZcut=TCut("abs(Zb30_pfJetDphiZ[0])>2.7");
1059	+	recognized_scenario=true;
1060	+	}
1061	+	if(identifier=="Zb3010") {
1062	+	LeadingB=TCut ("Zb3010_bTagProbCSVBP[0]>0.898");
1063	+	EtaB=TCut("abs(Zb3010_pfJetGoodEta[0])<1.3");
1064	+	PhiZcut=TCut("abs(Zb3010_pfJetDphiZ[0])>2.7");
1065	+	recognized_scenario=true;
1066	+	}
1067	+
1068	+	if(identifier=="ZbCHS3010") {
1069	+	LeadingB=TCut ("ZbCHS1510_bTagProbCSVBP[0]>0.898");
1070	+	EtaB=TCut("abs(ZbCHS1510_pfJetGoodEta[0])<1.3");
1071	+	PhiZcut=TCut("abs(ZbCHS1510_pfJetDphiZ[0])>2.7");
1072	+	recognized_scenario=true;
1073	+	}
1074	+
1075	+	if(identifier=="Zb40") {
1076	+	LeadingB=TCut ("Zb40_bTagProbCSVBP[0]>0.898");
1077	+	EtaB=TCut("abs(Zb40_pfJetGoodEta[0])<1.3");
1078	+	PhiZcut=TCut("abs(Zb40_pfJetDphiZ[0])>2.7");
1079	+	recognized_scenario=true;
1080	+	}
1081	+
1082	+	if(identifier=="ZbCHS301030") {
1083	+	LeadingB=TCut ("ZbCHS301030_bTagProbCSVBP[0]>0.898");
1084	+	EtaB=TCut("abs(ZbCHS301030_pfJetGoodEta[0])<1.3");
1085	+	PhiZcut=TCut("abs(ZbCHS301030_pfJetDphiZ[0])>2.7");
1086	+	recognized_scenario=true;
1087	+	}
1088	+
1089	+	if(identifier=="Zb1530") {
1090	+	LeadingB=TCut ("Zb1530_bTagProbCSVBP[0]>0.898");
1091	+	EtaB=TCut("abs(Zb1530_pfJetGoodEta[0])<1.3");
1092	+	PhiZcut=TCut("abs(Zb1530_pfJetDphiZ[0])>2.7");
1093	+	recognized_scenario=true;
1094	+	}
1095	+
1096	+	if(identifier=="ZbCHS301010") {
1097	+	LeadingB=TCut ("ZbCHS301010_bTagProbCSVBP[0]>0.898");
1098	+	EtaB=TCut("abs(ZbCHS301010_pfJetGoodEta[0])<1.3");
1099	+	PhiZcut=TCut("abs(ZbCHS301010_pfJetDphiZ[0])>2.7");
1100	+	recognized_scenario=true;
1101	+	}
1102	+
1103	+	if(identifier=="Zb1510") {
1104	+	LeadingB=TCut ("Zb1510_bTagProbCSVBP[0]>0.898");
1105	+	EtaB=TCut("abs(Zb1510_pfJetGoodEta[0])<1.3");
1106	+	PhiZcut=TCut("abs(Zb1510_pfJetDphiZ[0])>2.7");
1107	+	recognized_scenario=true;
1108	+	}
1109	+
1110	+	if(identifier=="ZbCHS301010") {
1111	+	LeadingB=TCut ("ZbCHS301010_bTagProbCSVBP[0]>0.898");
1112	+	EtaB=TCut("abs(ZbCHS301010_pfJetGoodEta[0])<1.3");
1113	+	PhiZcut=TCut("abs(ZbCHS301010_pfJetDphiZ[0])>2.7");
1114	+	recognized_scenario=true;
1115	+	}
1116	+
1117	+	if(identifier=="ZbMikko") {
1118	+	LeadingB=TCut ("ZbMikko_bTagProbCSVBP[0]>0.898 && ZbMikko__IsClean");
1119	+	EtaB=TCut("abs(ZbMikko_pfJetGoodEta[0])<1.3 && ZbMikko__IsClean");
1120	+	PhiZcut=TCut("abs(ZbMikko_pfJetDphiZ[0])>2.7 && ZbMikko__IsClean");
1121	+	recognized_scenario=true;
1122	+	}
1123	+
1124	+	if(identifier=="ZbCHS3010_SecEta3") {
1125	+	LeadingB=TCut ("ZbCHS3010_SecEta3_bTagProbCSVBP[0]>0.898");
1126	+	EtaB=TCut("abs(ZbCHS3010_SecEta3_pfJetGoodEta[0])<1.3");
1127	+	PhiZcut=TCut("abs(ZbCHS3010_SecEta3_pfJetDphiZ[0])>2.7");
1128	+	recognized_scenario=true;
1129	+	}
1130	+
1131	+	if(identifier=="ZbCHS3010_SecEta5") {
1132	+	LeadingB=TCut ("ZbCHS3010_SecEta5_bTagProbCSVBP[0]>0.898");
1133	+	EtaB=TCut("abs(ZbCHS3010_SecEta5_pfJetGoodEta[0])<1.3");
1134	+	PhiZcut=TCut("abs(ZbCHS3010_SecEta5_pfJetDphiZ[0])>2.7");
1135	+	recognized_scenario=true;
1136	+	}
1137	+
1138	+	if(identifier=="ZbCHS3010_p5Clean") {
1139	+	LeadingB=TCut ("ZbCHS3010_p5Clean_bTagProbCSVBP[0]>0.898 && ZbCHS3010_p5Clean_IsClean");
1140	+	EtaB=TCut("abs(ZbCHS3010_p5Clean_pfJetGoodEta[0])<1.3 && ZbCHS3010_p5Clean_IsClean");
1141	+	PhiZcut=TCut("abs(ZbCHS3010_p5Clean_pfJetDphiZ[0])>2.7 && ZbCHS3010_p5Clean_IsClean");
1142	+	recognized_scenario=true;
1143	+	}
1144	+
1145	+	if(identifier=="ZbCHS3010") {
1146	+	LeadingB=TCut ("ZbCHS3010_bTagProbCSVBP[0]>0.898");
1147	+	EtaB=TCut("abs(ZbCHS3010_pfJetGoodEta[0])<1.3");
1148	+	PhiZcut=TCut("abs(ZbCHS3010_pfJetDphiZ[0])>2.7");
1149	+	recognized_scenario=true;
1150	+	}
1151	+	if(identifier=="ZbCHS3010") {
1152	+	LeadingB=TCut ("ZbCHS3010_bTagProbCSVBP[0]>0.898");
1153	+	EtaB=TCut("abs(ZbCHS3010_pfJetGoodEta[0])<1.3");
1154	+	PhiZcut=TCut("abs(ZbCHS3010_pfJetDphiZ[0])>2.7");
1155	+	recognized_scenario=true;
1156	+	}
1157	+	if(identifier=="ZbCHS30") {
1158	+	LeadingB=TCut ("ZbCHS30_bTagProbCSVBP[0]>0.898");
1159	+	EtaB=TCut("abs(ZbCHS30_pfJetGoodEta[0])<1.3");
1160	+	PhiZcut=TCut("abs(ZbCHS30_pfJetDphiZ[0])>2.7");
1161	+	recognized_scenario=true;
1162	+	}
1163	+
1164	+	assert(recognized_scenario);
1165	+
1166	+	cout << "Cuts: " << endl;
1167	+	cout << "   " << (const char*) LeadingB << endl;
1168	+	cout << "   " << (const char*) EtaB << endl;
1169	+	cout << "   " << (const char*) PhiZcut << endl;
1170	+
1171	+	cout << endl << endl;
1172	+
1173	+	//  ScenarioComparison();
1174	+	//  ScenarioComparisonInclusive();
1175	+
1176	+	//    DoPUStudy(identifier);
1177	+	//    SpecialCutFlow(identifier);
1178	+
1179	+	//    draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",17000,30,200,"Z p_{T}","Official/"+identifier+"/Zpt__"+identifier,1);
1180	+	//    draw_kin_variable(identifier+"_pfJetGoodPt[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",40,0,200,"Leading Jet Pt (B)","Official/"+identifier+"/LeadingJetPt__"+identifier,1);
1181	+	//    draw_kin_variable(identifier+"_pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",40,0,200,"Sub-Leading Jet Pt [GeV]","Official/"+identifier+"/Jet2Pt__"+identifier,1);
1182	+	//    draw_kin_variable(identifier+"_pfJetGoodPt[1]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",20,0,2,"p_{T}^{J2} / p_{T}^{Z}","Official/"+identifier+"/SubLeadingJetPt_Over_ZPt__"+identifier,1);
1183	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<50"),20,0,2,"#alpha","Official/"+identifier+"/alpha_pt_30_to_50__"+identifier,1);
1184	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>50&&pt<75"),20,0,2,"#alpha","Official/"+identifier+"/alpha_50_to_75__"+identifier,1);
1185	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>75&&pt<125"),20,0,2,"#alpha","Official/"+identifier+"/alpha_pt_75_to_125__"+identifier,1);
1186	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>125&&pt<1000"),20,0,2,"#alpha","Official/"+identifier+"/alpha_pt_125_to_1000__"+identifier,1);
1187	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut,20,0,2,"#alpha","Official/"+identifier+"/alpha_full__"+identifier,1);
1188	+	draw_kin_variable(identifier+"_pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&"pt>30&&pt<1000&&pfBJetDphiZ[0]>0",30,0,3.2,"#delta#phi (Z,b lead)","Official/"+identifier+"/DeltaPhiZBlead__"+identifier,0);
1189	+
1190	+	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.3").c_str()),20,0,2,"Z+b MPF","Official/"+identifier+"/mpf_alpha_smaller_0p3___"+identifier,0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV");
1191	+	draw_kin_variable(identifier+"_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.3").c_str()),20,0,2,"p_{T} b-jet / p_{T} Z","Official/"+identifier+"/ptb_over_ptz___alpha_smaller_0p3______"+identifier,0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV");
1192	+	draw_kin_variable(identifier+"_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<50&&"+identifier+"_alpha<0.3").c_str()),20,0,2,"p_{T} b-jet / p_{T} Z","Official/"+identifier+"/ptb_over_ptz___alpha_smaller_0p3___pt3050___"+identifier,0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV}{30<p_{T}^{Z}<50 GeV}");
1193
1194		}
1195
1196	+	void GetNumberEventsInsideOutsideAlphaWindow(TCut specialcut, string title) {
1197	+
1198	+	//  TCut cut =  ZplusBsel&&LeadingB&&PhiZcut&&specialcut&&TCut("ZbCHS3010_alpha<0.3");
1199	+	TCut cut = specialcut;
1200	+	TCut in  =  EtaB;
1201	+	TCut out =  TCut("abs(ZbCHS3010_pfJetGoodEta[0])>1.3");
1202
1203	+	TH1F *data_IN  = allsamples.Draw("data_IN",    "mll",1,0,150, "nothing [GeV]", "events", cut&&in, data,luminosity);
1204	+	TH1F *data_OUT = allsamples.Draw("data_OUT",   "mll",1,0,150, "nothing [GeV]", "events", cut&&out,data,luminosity);
1205	+	TH1F *mc_IN    = allsamples.Draw("mc_IN",      "mll",1,0,150, "nothing [GeV]", "events", cut&&in, mc  ,luminosity);
1206	+	TH1F *mc_OUT   = allsamples.Draw("mc_OUT",     "mll",1,0,150, "nothing [GeV]", "events", cut&&out,mc  ,luminosity);
1207	+
1208	+	dout << title << " : " << endl;
1209	+	dout << "  Data: In " << data_IN->Integral() << " vs out " << data_OUT->Integral() << endl;
1210	+	dout << "  MC  : In " << mc_IN->Integral()   << " vs out " << mc_OUT->Integral()   << endl;
1211	+	dout << "       ratio in  : " << data_IN->Integral()/mc_IN->Integral() << " +/- " << (data_IN->Integral()/mc_IN->Integral()) * sqrt(1.0/mc_IN->Integral()+ 1.0/data_IN->Integral()) << endl;
1212	+	dout << "       ratio out : " << data_OUT->Integral()/mc_OUT->Integral() << " +/- " << (data_OUT->Integral()/mc_OUT->Integral()) * sqrt(1.0/mc_OUT->Integral()+ 1.0/data_OUT->Integral()) << endl;
1213	+
1214	+	delete data_IN;
1215	+	delete data_OUT;
1216	+	delete mc_IN;
1217	+	delete mc_OUT;
1218	+	}
1219	+
1220	+	void TEST_GetNumberEventsInsideOutsideAlphaWindow() {
1221	+	TCanvas *ca = new TCanvas("ca","ca");
1222	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1223	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1224	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1225	+
1226	+	cout << "BASE SELECTION" << endl;
1227	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1228	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1229	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1230
1231	<	void do_basic_ZB_analysis() {
1232	<	TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
1233	<	write_warning(__FUNCTION__,"TESTING NEW DATA MC AGREEMENT");
1234	<
1235	<	/*
1236	<	write_warning(__FUNCTION__,"Not doing b yields (already implemented)");
1237	<	//  print_all_b_yields();
1238	<	write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
1239	<	//  draw_mpf_vars();
1240	<	write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
1241	<	draw_Zb_kin_vars();
1231	>	cout << "BASE SELECTION: Z+b" << endl;
1232	>	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1233	>	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1234	>	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2"), "ee/mm");
1235	>
1236	>	cout << "Leading B" << endl;
1237	>	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1238	>	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1239	>	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1240	>
1241	>	cout << "PhiZcut" << endl;
1242	>	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1243	>	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1244	>	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1245	>
1246	>	cout << "alpha cut" << endl;
1247	>	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0")&&TCut("ZbCHS3010_alpha<0.3"), "ee");
1248	>	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1")&&TCut("ZbCHS3010_alpha<0.3"), "mm");
1249	>	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2")&&TCut("ZbCHS3010_alpha<0.3"), "ee/mm");
1250	>
1251	>	delete ca;
1252	>
1253	>
1254	>	}
1255	>
1256	>
1257	>
1258	>
1259	>	void do_basic_ZB_analysis(bool DoCompleteAnalysis) {
1260	>	STDWEIGHT=TCut(cutWeight);
1261	>	cutWeight=TCut(STDWEIGHT*TCut("ZbCHS3010_BTagWgtT"));
1262	>	cout << "The lepton requirement is " << (const char*) leptoncut << endl;
1263	>	bool doquick=false;
1264	>
1265	>	TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
1266	>
1267	>	//   ScenarioComparison();
1268	>	//   ScenarioComparisonInclusive();
1269	>
1270	>	//   compare_selection("ZbCHS3010_p5Clean");
1271	>	//   compare_selection("ZbCHS3010");
1272	>	//   compare_selection("Zb30");
1273	>	//   compare_selection("Zb3010");
1274	>	//   compare_selection("Zb1510");
1275	>	//   compare_selection("ZbCHS30");
1276	>	//   compare_selection("ZbCHS3010");
1277	>	//   compare_selection("ZbCHS3010");
1278	>	//   compare_selection("ZbCHS301010");
1279	>	//   compare_selection("ZbCHS3010_SecEta3");
1280	>	//   compare_selection("ZbCHS3010_SecEta5");
1281	>	//   compare_selection("Zb1510");
1282	>	//   compare_selection("ZbCHS301010");
1283	>	//   compare_selection("ZbMikko");
1284	>	//   compare_selection("ZbCHS3010");
1285	>	//   compare_selection("Zb40");
1286	>
1287	>	if(!doquick) {
1288	>	print_all_b_yields();
1289	>	draw_mpf_vars();
1290	>	DrawEvilCutFlow();
1291	>
1292	>	draw_Zb_kin_vars();
1293	>
1294	>	}
1295	>
1296	>	//  GetNumberEventsInsideOutsideAlphaWindow();
1297	>
1298	>	if(DoCompleteAnalysis) {
1299	>	/* need to run the following scenarios:
1300	>	* - normal
1301	>	* - inclusive
1302	>	* - medium WP
1303	>	* - alpha up
1304	>	* - alpha down
1305	>	*/
1306	>
1307	>	bool fast=true;bool slow=false;//don't change these
1308	>
1309	>	ZbResultContainer inclusive = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","inclusive",TCut("mll>0"),TCut("1.0"),0.3);
1310	>	ZbResultContainer Reference = new_data_mc_agreement_2d(slow,"ZbCHS3010_alpha","reference",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1311	>	ZbResultContainer effmistagUp = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","effmistagUp",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTUp"),0.3);
1312	>	ZbResultContainer effmistagDown = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","effmistagDown",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTDown"),0.3);
1313	>	ZbResultContainer medium = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","medium",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.679"),TCut("ZbCHS3010_BTagWgtM"),0.3);
1314	>	ZbResultContainer loose = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","loose",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.244"),TCut("ZbCHS3010_BTagWgtL"),0.3);
1315	>	ZbResultContainer AlphaUp = new_data_mc_agreement_2d(fast,"ZbCHS3010_alphaUp","AlphaUp",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1316	>	ZbResultContainer AlphaDown = new_data_mc_agreement_2d(fast,"ZbCHS3010_alphaDown","AlphaDown",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1317	>
1318	>	ZbResultContainer AlphaThresholdVariationDown10 = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationDown10",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3-0.1*0.3);
1319	>	ZbResultContainer AlphaThresholdVariationDown30 = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationDown30",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3-0.3*0.3);
1320	>	ZbResultContainer AlphaThresholdVariationUp10 = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationUp10",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3+0.1*0.3);
1321	>	ZbResultContainer AlphaThresholdVariationUp30 = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationUp30",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3+0.3*0.3);
1322	>
1323	>	//and now let's compute some systematics!
1324	>	//1 alpha variation
1325	>	float SysMPF_Alpha_down = Reference.MPF_Result_FaceValue.getValue()-AlphaDown.MPF_Result_FaceValue.getValue();
1326	>	float SysMPF_Alpha_up = Reference.MPF_Result_FaceValue.getValue()-AlphaUp.MPF_Result_FaceValue.getValue();
1327	>
1328	>	//2 btagging efficiency/mistag correction
1329	>	float SysMPF_EFF_down = Reference.MPF_Result_FaceValue.getValue()-effmistagDown.MPF_Result_FaceValue.getValue();
1330	>	float SysMPF_EFF_up = Reference.MPF_Result_FaceValue.getValue()-effmistagUp.MPF_Result_FaceValue.getValue();
1331	>
1332	>	//3 purity
1333	>	zbcanvas->cd();
1334	>	gStyle->SetOptFit(0);
1335	>	write_info(__FUNCTION__,"Don't know the exact purity at the moment, still needs to be determined!");
1336	>	TH1F *purityhisto = new TH1F("purityhisto","purityhisto",1,0,1);
1337	>	purityhisto->GetXaxis()->SetTitle("Purity");
1338	>	purityhisto->GetYaxis()->SetTitle("C_{abs}");
1339	>	purityhisto->GetXaxis()->CenterTitle();
1340	>	purityhisto->GetYaxis()->CenterTitle();
1341	>
1342	>	TGraphErrors *gSysMPF_Purity = new TGraphErrors();
1343	>	gSysMPF_Purity->SetPoint(0,0.05,inclusive.MPF_Result_FaceValue.getValue());
1344	>	gSysMPF_Purity->SetPointError(0,0.0,inclusive.MPF_Result_FaceValue.getError());
1345	>
1346	>	gSysMPF_Purity->SetPoint(1,0.20,loose.MPF_Result_FaceValue.getValue());//x value?
1347	>	gSysMPF_Purity->SetPointError(1,0.0,loose.MPF_Result_FaceValue.getError());
1348	>	gSysMPF_Purity->SetPoint(2,0.54,medium.MPF_Result_FaceValue.getValue());//x value?
1349	>	gSysMPF_Purity->SetPointError(2,0.0,medium.MPF_Result_FaceValue.getError());
1350	>	gSysMPF_Purity->SetPoint(3,0.82,Reference.MPF_Result_FaceValue.getValue());//x value?
1351	>	gSysMPF_Purity->SetPointError(3,0.0,Reference.MPF_Result_FaceValue.getError());
1352	>
1353	>
1354	>	float min,max;
1355	>	FindMinMax(gSysMPF_Purity,min,max);
1356	>	purityhisto->SetStats(0);
1357	>	purityhisto->GetYaxis()->SetRangeUser(min,max);
1358	>
1359	>	gSysMPF_Purity->Fit("pol1");
1360	>	TPolyLine *purity_fit_uncert = GetFitUncertaintyShape(gSysMPF_Purity, "pol1", min, max,0.0,1.0);
1361	>	TF1* pufit = (TF1*)gSysMPF_Purity->GetFunction("pol1");
1362	>
1363	>	TF1* pufit_c = new TF1("pufit_c","[0]+[1]*x");
1364	>	pufit_c->SetParameters(pufit->GetParameters());
1365	>	pufit_c->SetLineColor(TColor::GetColor("#0101DF"));
1366	>	purity_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
1367	>	pufit->SetLineColor(TColor::GetColor("#5353FC"));
1368	>
1369	>	purityhisto->Draw();
1370	>	purity_fit_uncert->Draw("f");
1371	>	gSysMPF_Purity->Draw("P*");
1372	>	pufit_c->Draw("same");
1373	>	DrawPrelim();
1374	>
1375	>	float ExtrapolatedResult=pufit->GetParameter(0)+1.0*pufit->GetParameter(1);
1376	>	float dExtrapolatedResult=sqrt(pufit->GetParError(0)*pufit->GetParError(0)+1.0*1.0*pufit->GetParError(1)*pufit->GetParError(1));
1377	>
1378	>	stringstream summary;
1379	>	summary << "#splitline{Reference: " << std::setprecision(4) << Reference.MPF_Result_FaceValue.getValue() << "+/-" << std::setprecision(4) << Reference.MPF_Result_FaceValue.getError() << "}{";
1380	>	summary << "Extrapolation: " << std::setprecision(4) << ExtrapolatedResult << " +/- " << std::setprecision(4) << dExtrapolatedResult << "}";
1381	>
1382	>	dout << "Have found an extrapolated result at 1.0 of " << ExtrapolatedResult << " ;  will use the difference between this result and the face value as ";
1383	>	dout << "purity-related systematic uncertainty" << endl;
1384	>
1385	>	TText *infobox = write_title(summary.str());
1386	>	infobox->SetX(0.75);
1387	>	infobox->SetTextSize(0.03);
1388	>	infobox->SetY(0.75);
1389	>	infobox->Draw();
1390	>
1391	>	CompleteSave(zbcanvas,"Systematics/Purity");
1392	>
1393	>
1394	>
1395	>	float SysMPF_Purity = abs(ExtrapolatedResult-Reference.MPF_Result_FaceValue.getValue());
1396	>
1397	>	float sys_alpha  = abs(SysMPF_Alpha_down)>abs(SysMPF_Alpha_up)?abs(SysMPF_Alpha_down):abs(SysMPF_Alpha_up);
1398	>	float sys_eff    = abs(SysMPF_EFF_down)>abs(SysMPF_EFF_up)?abs(SysMPF_EFF_down):abs(SysMPF_EFF_up);
1399	>	float sys_purity = abs(SysMPF_Purity);
1400	>	float sys        = sqrt(sys_alpha*sys_alpha+sys_eff*sys_eff+sys_purity*sys_purity);
1401	>
1402	>	dout << "MPF METHOD:" << endl;
1403	>	dout << "   Systematics :    down    up     (selected)" << endl;
1404	>	dout << "      Alpha variation      : " << SysMPF_Alpha_down << "   ,  " << SysMPF_Alpha_up << "   ( " << sys_alpha << ") " << endl;
1405	>	dout << "      eff/mistag variation : " << SysMPF_EFF_down << "   ,  " << SysMPF_EFF_up << "   ( " << sys_eff << ") " << endl;
1406	>	dout << "      purity               : " << SysMPF_Purity << "   ( " << sys_purity << " )" << endl;
1407	>	dout << "      total                : " << sys << endl;
1408	>	dout << endl << endl;
1409	>	dout << "   FINAL RESULTS : " << endl;
1410	>	dout << "     C_{abs}^{b}   = " << Reference.MPF_Result_FaceValue << " (stat) +/- " << sys << " (sys) " << endl;
1411	>	dout << "     C_{abs}^{inc} = " << inclusive.MPF_Result_FaceValue << " (stat) " << endl;
1412	>
1413	>	float sysfinal = Reference.MPF_Result_FaceValue.getValue()/inclusive.MPF_Result_FaceValue.getValue();
1414	>	sysfinal *= sqrt(sys*sys/(Reference.MPF_Result_FaceValue.getValue()*Reference.MPF_Result_FaceValue.getValue()));
1415	>	//yes, this could be simplified but it would look like a bug.
1416	>
1417	>	dout << "     C_{corr}      = " << Reference.MPF_Result_FaceValue/inclusive.MPF_Result_FaceValue << " (stat) +/- " << sysfinal << " (sys) " << endl;
1418	>
1419	>	LeadingB=TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898");
1420	>
1421	>	} else {
1422	>	ZbResultContainer Reference = new_data_mc_agreement_2d(false,"ZbCHS3010_alpha","reference",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1423	>	}
1424
396	–	data_mc_agreement_2d();
397	–	*/
398	–	new_data_mc_agreement_2d();
1425
1426		delete zbcanvas;
1427		}
1428	+
1429	+
1430	+
1431	+
1432	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*  DELETE EVERYTHING BELOW THIS LINE /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
1433	+
1434	+
1435	+	const char* concatenate(string bla1, string bla2) {
1436	+	stringstream bla;
1437	+	bla << bla1 << bla2;
1438	+	return bla.str().c_str();
1439	+	}
1440	+
1441	+	void SpecialCutFlow(string identifier) {
1442	+	stringstream MegaCut;
1443	+
1444	+
1445	+
1446	+	MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut(concatenate(identifier,"_pfJetGoodNumBtag>0"))) << ")";
1447	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB) << ")";
1448	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB) << ")";
1449	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut) << ")";
1450	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000").c_str())) << ")";
1451	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.3").c_str())) << ")";
1452	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.2").c_str())) << ")";
1453	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.15").c_str())) << ")";
1454	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.1").c_str())) << ")";
1455	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.05").c_str())) << ")";
1456	+	MegaCut << " ";
1457	+
1458	+	TCanvas *can = new TCanvas("can","can");
1459	+	can->SetLogy(1);
1460	+	TCut basecut(ZplusBsel);
1461	+
1462	+
1463	+
1464	+	TLegend *leg = allsamples.allbglegend();
1465	+
1466	+
1467	+	TH1F *data  = allsamples.Draw("data",    MegaCut.str(),11,-0.5,10.5, "", "events", basecut,data,luminosity);
1468	+	THStack mcm = allsamples.DrawStack("mc", MegaCut.str(),11,-0.5,10.5, "", "events", basecut,mc,luminosity);
1469	+
1470	+	float runningsum=0;
1471	+	for(int i=data->GetNbinsX();i>0;i--) {
1472	+	runningsum+=data->GetBinContent(i);
1473	+	data->SetBinContent(i,runningsum);
1474	+	}
1475	+
1476	+	float minimum=data->GetMaximum();
1477	+
1478	+	TH1F* h;
1479	+	TIter nextOF(mcm.GetHists());
1480	+
1481	+	float mcsum=0;
1482	+	float zb=0;
1483	+	while ( h = (TH1F*)nextOF() ) {
1484	+	float runningsum=0;
1485	+	minimum=data->GetMaximum();//done deliberately at each step so get the minimum of the last (!) contribution
1486	+	for(int i=h->GetNbinsX();i>0;i--) {
1487	+	runningsum+=h->GetBinContent(i);
1488	+	h->SetBinContent(i,runningsum);
1489	+	if(runningsum<minimum&&runningsum>0) minimum=runningsum;
1490	+	}
1491	+	if(Contains(h->GetName(),"Z_b_")) {
1492	+	zb=h->GetBinContent(h->GetNbinsX());
1493	+	}
1494	+	mcsum+=h->GetBinContent(h->GetNbinsX());
1495	+	}
1496	+
1497	+
1498	+
1499	+	data->SetMinimum(0.05*minimum);
1500	+	can->cd(1)->SetBottomMargin(0.25);
1501	+	data->GetXaxis()->SetBinLabel(1,"Pre-selection");
1502	+	data->GetXaxis()->SetBinLabel(2,"Contains b jet");
1503	+	data->GetXaxis()->SetBinLabel(3,"Leading jet is b-jet");
1504	+	data->GetXaxis()->SetBinLabel(4,"|#eta_{b}|<1.3 ");
1505	+	data->GetXaxis()->SetBinLabel(5,"|#delta#phi(b,Z)|>2.7");
1506	+	data->GetXaxis()->SetBinLabel(6,"30<p_{T}^{Z}<1000 GeV");
1507	+	data->GetXaxis()->SetBinLabel(7,"#alpha < 0.3");
1508	+	data->GetXaxis()->SetBinLabel(8,"#alpha < 0.2");
1509	+	data->GetXaxis()->SetBinLabel(9,"#alpha < 0.15");
1510	+	data->GetXaxis()->SetBinLabel(10,"#alpha < 0.1");
1511	+	data->GetXaxis()->SetBinLabel(11,"#alpha < 0.05");
1512	+	data->GetXaxis()->LabelsOption("v");
1513	+
1514	+	stringstream purityinfo;
1515	+	purityinfo << "Purity: " << std::setprecision(3) << 100*zb/mcsum << " %";
1516	+	stringstream neventsinfo;
1517	+	neventsinfo << "Nevents: " << data->GetBinContent(data->GetNbinsX());
1518	+	TH1F *crap = new TH1F("crap","",1,0,1);
1519	+	crap->SetLineColor(kWhite);
1520	+	leg->AddEntry(crap,purityinfo.str().c_str(),"l");
1521	+	leg->AddEntry(crap,neventsinfo.str().c_str(),"l");
1522	+
1523	+	data->Draw("e1");
1524	+	mcm.Draw("histo,same");
1525	+	data->Draw("same,e1,axis");
1526	+	data->Draw("same,e1");
1527	+	//  data->Draw("same,TEXT");
1528	+
1529	+	leg->Draw();
1530	+
1531	+	DrawPrelim();
1532	+
1533	+	CompleteSave(can,"CutFlow___"+identifier);
1534	+
1535	+	delete crap;
1536	+	delete data;
1537	+
1538	+
1539	+	}

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