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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 1.22 by buchmann, Mon Jan 21 14:43:36 2013 UTC

#	Line 1 | Line 1
1		#include <iostream>
2		#include <vector>
3		#include <sys/stat.h>
4	+	#include <math.h>
5
6		#include <TCut.h>
7		#include <TROOT.h>
#	Line 21 | Line 22 | using namespace std;
22		using namespace PlottingSetup;
23
24		namespace ZbData {
25	<	vector<float> data_over_mc;
26	<
27	<	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120");
28	<	TCut LeadingB("bTagProbCSVBP[0]>0.679");
28	<	TCut EtaB("abs(pfJetGoodEta[0])<1.3");
29	<	TCut PhiZcut("pfJetDphiZ[0]>2.7");
25	>	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120&&id1==id2");
26	>	TCut LeadingB("ZbCHS3010_bTagProbCSVBP[0]>0.898");
27	>	TCut EtaB("abs(ZbCHS3010_pfJetGoodEta[0])<1.3");
28	>	TCut PhiZcut("abs(ZbCHS3010_pfJetDphiZ[0])>2.7");
29
30		}
31
32	+	TCut STDWEIGHT;
33	+
34	+	class ZbPointResult {
35	+	public:
36	+	ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value Data, Value MC);
37	+	float PtLow;
38	+	float PtHigh;
39	+	float AlphaLow;
40	+	float AlphaHigh;
41	+	string variable;
42	+	Value Data;
43	+	Value MC;
44	+	Value Ratio;
45	+	};
46	+
47	+	ZbPointResult::ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value data, Value mc) :
48	+	variable(var), PtLow(ptlow), PtHigh(pthigh), AlphaLow(alphalow), AlphaHigh(alphahigh), Data(data), MC(mc) {
49	+	Ratio = data/mc;
50	+	}
51	+
52	+	std::ostream &operator<<(std::ostream &ostr, ZbPointResult &b)
53	+	{
54	+	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();
55	+	return ostr;
56	+	}
57	+
58	+
59	+	class ZbResultContainer {
60	+	public:
61	+	string name;
62	+	vector<ZbPointResult> MPF_Rabs_location;
63	+	Value MPF_Result_FaceValue;
64	+	Value Rabs_Result_FaceValue;
65	+	Value MPF_Result_Extrapolated;
66	+	Value Rabs_Result_Extrapolated;
67	+
68	+	ZbResultContainer(string name);
69	+	ZbResultContainer(const ZbResultContainer &old);
70	+	};
71	+
72	+
73	+	ZbResultContainer::ZbResultContainer(string _name) {
74	+	name=_name;
75	+	cout<< "Result Container for \"" << name << "\" has been initialized" << endl;
76	+
77	+	}
78	+
79	+	std::ostream &operator<<(std::ostream &ostr, ZbResultContainer &b)
80	+	{
81	+	ostr << "Results for " << b.name << endl;
82	+	ostr << " MPF and Rabs locations: " << endl;
83	+	for(int i=0;i<b.MPF_Rabs_location.size();i++) ostr << "   " << b.MPF_Rabs_location[i] << endl;
84	+	ostr << " Results: " << endl;
85	+	ostr << "   Face Value: " << endl;
86	+	ostr << "     MPF " << b.MPF_Result_FaceValue << endl;
87	+	ostr << "     Rabs " << b.Rabs_Result_FaceValue << endl;
88	+	ostr << "   Extrapolated: " << endl;
89	+	ostr << "     MPF " << b.MPF_Result_Extrapolated << endl;
90	+	ostr << "             Rabs " << b.Rabs_Result_Extrapolated << endl;
91	+
92	+	return ostr;
93	+	}
94	+
95	+
96	+
97		using namespace ZbData;
98
99	<	void print_yield(TCut cut) {
99	>
100	>	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*  DELETE EVERYTHING BETWEEN THIS LINE /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
101	>	void SpecialCutFlow(string identifier);
102	>
103	>	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*            AND THIS LINE             /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
104	>
105	>
106	>	class CutYields{
107	>	public:
108	>	float data;
109	>	float Zb;
110	>	float Zc;
111	>	float Zl;
112	>	float tt;
113	>	float SiTo;
114	>	float Dibosons;
115	>	float WJets;
116	>	float Other;
117	>
118	>	CutYields();
119	>	};
120	>
121	>	CutYields::CutYields() {
122	>	this->data=0;
123	>	this->Zb=0;
124	>	this->Zc=0;
125	>	this->Zl=0;
126	>	this->tt=0;
127	>	this->SiTo=0;
128	>	this->Dibosons=0;
129	>	this->WJets=0;
130	>	this->Other=0;
131	>	}
132	>
133	>	std::ostream &operator<<(std::ostream &ostr, CutYields y)
134	>	{
135	>	return ostr << y.data << ";" << y.Zb << ";" << y.Zc << ";" << y.Zl << ";" << y.tt << ";" << y.SiTo << ";" << y.Dibosons << ";" << y.WJets << ";" << endl;
136	>	}
137	>
138	>
139	>	CutYields print_yield(TCut cut) {
140	>
141	>	CutYields Yield;
142		TH1F *data  = allsamples.Draw("data",    "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,data,luminosity);
143	<	cout << "  Yields for " << (const char*) cut << endl;
144	<	cout << "     data: " << data->Integral() << endl;
143	>	dout << "  Yields for " << (const char*) cut << endl;
144	>	//  dout << "     data: " << data->Integral() << endl;
145	>
146	>	Yield.data=data->Integral();
147		THStack mcm = allsamples.DrawStack("mc", "mll",1,0,10000000, "m_{ll} [GeV]", "events", cut,mc,luminosity);
148		int nhists = mcm.GetHists()->GetEntries();
41	–	cout << "Going to loop over " << nhists << " histograms " << endl;
149		TFile *test = new TFile("test.root","RECREATE");
150		mcm.Write();
151		test->Close();
152		for (int i = 0; i < nhists; i++) {
153		TH1* hist = static_cast<TH1*>(mcm.GetHists()->At(i));
154	<	cout << "     " << hist->GetName() << ": " << hist->Integral() << endl;
154	>	string name=hist->GetName();
155	>	if(Contains(name,"t_bar_t")) Yield.tt+=hist->Integral();
156	>	if(Contains(name,"W_Jets")) Yield.WJets+=hist->Integral();
157	>	if(Contains(name,"Single_top")) Yield.SiTo+=hist->Integral();
158	>	if(Contains(name,"Dibosons")) Yield.Dibosons+=hist->Integral();
159	>	if(Contains(name,"Z_l_")) Yield.Zl+=hist->Integral();
160	>	if(Contains(name,"Z_c_")) Yield.Zc+=hist->Integral();
161	>	if(Contains(name,"Z_b_")) Yield.Zb+=hist->Integral();
162		}
163	+
164	+	cout << Yield << endl;
165		cout << endl << endl;
166	+
167		delete data;
168	+	CleanLegends();
169	+	DeleteStack(mcm);
170	+
171	+	return Yield;
172		}
173
174		void draw_kin_variable(string variable, TCut cut, int nbins, float min, float max, string xlabel, string saveas, bool dologscale, string speciallabel="") {
54	–
175		TCanvas *ckin = new TCanvas("ckin","kin variable canvas");
176	<	ckin->SetLogy(dologscale);
176	>	if(dologscale) ckin->SetLogy(1);
177		TH1F *datahisto = allsamples.Draw("datahisto",variable,nbins,min,max, xlabel, "events",cut,data,luminosity);
178		datahisto->SetMarkerSize(DataMarkerSize);
179		THStack mcstack = allsamples.DrawStack("mcstack",variable,nbins,min,max, xlabel, "events",cut,mc,luminosity);
180		if(dologscale) datahisto->SetMaximum(3*datahisto->GetMaximum());
181		else datahisto->SetMaximum(1.5*datahisto->GetMaximum());
182	<	TText *speciall;
183	<	if(speciallabel!="") {
184	<	speciall = new TText(0.2,0.8,speciallabel.c_str());
185	<	speciall->Draw();
182	>
183	>	float SumMC=0.0;
184	>	TIter nextH(mcstack.GetHists());
185	>	TH1F* h;
186	>	while ( h = (TH1F*)nextH() ) {
187	>	SumMC += h->Integral();
188		}
189	+	float scale = datahisto->Integral()/SumMC;
190	+
191	+	// Re-scale stack to data integral
192	+	nextH = TIter(mcstack.GetHists());
193	+
194	+	while ( h = (TH1F*)nextH() ) {
195	+	h->Scale(scale);
196	+	}
197	+
198	+	TText *speciall;
199		datahisto->Draw("e1");
200		ckin->Update();
201	<	mcstack.Draw("same");
201	>	mcstack.Draw("histo,same");
202		datahisto->Draw("same,e1");
203		TLegend *kinleg = allsamples.allbglegend();
204	+
205		kinleg->Draw();
206
207		TPad *kinpad = new TPad("kinpad","kinpad",0,0,1,1);
208		kinpad->cd();
209	<	kinpad->SetLogy(dologscale);
209	>	if(dologscale) kinpad->SetLogy(1);
210		datahisto->Draw("e1");
211	<	mcstack.Draw("same");
211	>	mcstack.Draw("histo,same");
212		datahisto->Draw("same,e1");
213		datahisto->Draw("same,axis");
214		kinleg->Draw();
215		DrawPrelim();
216		saveas="kin/"+saveas;
217	<	save_with_ratio(datahisto,mcstack,kinpad->cd(),saveas);
85	<
86	<
217	>	kinpad->cd();
218
219	+	if(speciallabel!="") {
220	+	speciall = write_title(speciallabel);
221	+	speciall->SetX(0.18);
222	+	speciall->SetTextAlign(11);
223	+	speciall->SetTextSize(0.03);
224	+	speciall->SetY(0.85);
225	+	speciall->Draw();
226	+	}
227
228	<	ZbData::data_over_mc.push_back(datahisto->Integral()/CollapseStack(mcstack)->Integral());
228	>	save_with_ratio(datahisto,mcstack,kinpad->cd(),saveas);
229
230		datahisto->Delete();
231	+	delete kinleg;
232		delete ckin;
233	<	}
234	<
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	<
233	>	CleanLegends();
234	>	DeleteStack(mcstack);
235		}
236
237		void print_all_b_yields() {
238	+	vector<CutYields> yields;
239		cout << "Basic selection with a b jet" << endl;
240	<	print_yield(ZplusBsel&&"pfJetGoodNumBtag>0");
240	>	yields.push_back(print_yield(ZplusBsel&&"ZbCHS3010_pfJetGoodNumBtag>0"));
241		cout << "Leading jet is a b-jet " << endl;
242	<	print_yield(ZplusBsel&&LeadingB);
242	>	yields.push_back(print_yield(ZplusBsel&&LeadingB));
243		cout << "|#eta_{b}|<1.3 " << endl;
244	<	print_yield(ZplusBsel&&LeadingB&&EtaB);
244	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB));
245		cout << "|#delta#phi(b<Z)|>2.7" << endl;
246	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
247	<	cout << "10<ptZ<1000 GeV" << endl;
248	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000");
246	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut));
247	>	cout << "30<ptZ<1000 GeV" << endl;
248	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"));
249	>	cout << "#alpha < 0.35" << endl;
250	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.35"));
251		cout << "#alpha < 0.3" << endl;
252	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.3");
253	<	cout << "#alpha < 0.2" << endl;
254	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.2");
252	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.3"));
253	>	/*  cout << "#alpha < 0.2" << endl;
254	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.2"));
255		cout << "#alpha < 0.15" << endl;
256	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.15");
256	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.15"));
257		cout << "#alpha < 0.1" << endl;
258	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.1");
259	<	cout << "#alpha < 0.05" << endl;
260	<	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"alpha<0.05");
258	>	yields.push_back(print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000"&&"(ZbCHS3010_alpha)<0.1"));*/
259	>
260	>	for(int iy=0;iy<yields.size();iy++) {
261	>	cout << yields[iy] << endl;
262	>	}
263		}
264
265	+	void DrawEvilCutFlow() {
266	+	stringstream MegaCut;
267	+
268	+	MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut("ZbCHS3010_pfJetGoodNumBtag>0")) << ")";
269	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB) << ")";
270	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB) << ")";
271	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut) << ")";
272	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000")) << ")";
273	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.3")) << ")";
274	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.2")) << ")";
275	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.15")) << ")";
276	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.1")) << ")";
277	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.05")) << ")";
278	+	MegaCut << " ";
279	+
280	+	TCanvas *can = new TCanvas("can","can");
281	+	can->SetLogy(1);
282	+	TCut basecut("mll>6||mll<10");
283	+
284	+
285	+
286	+	TLegend *leg = allsamples.allbglegend();
287	+
288	+
289	+	TH1F *data  = allsamples.Draw("data",    MegaCut.str(),11,-0.5,10.5, "", "events", basecut,data,luminosity);
290	+	THStack mcm = allsamples.DrawStack("mc", MegaCut.str(),11,-0.5,10.5, "", "events", basecut,mc,luminosity);
291	+
292	+	float runningsum=0;
293	+	for(int i=data->GetNbinsX();i>0;i--) {
294	+	runningsum+=data->GetBinContent(i);
295	+	data->SetBinContent(i,runningsum);
296	+	}
297	+
298	+	float minimum=data->GetMaximum();
299	+
300	+	TH1F* h;
301	+	TIter nextOF(mcm.GetHists());
302	+	while ( h = (TH1F*)nextOF() ) {
303	+	float runningsum=0;
304	+	minimum=data->GetMaximum();//done deliberately at each step so get the minimum of the last (!) contribution
305	+	for(int i=h->GetNbinsX();i>0;i--) {
306	+	runningsum+=h->GetBinContent(i);
307	+	h->SetBinContent(i,runningsum);
308	+	if(runningsum<minimum&&runningsum>0) minimum=runningsum;
309	+	}
310	+	}
311	+
312	+
313	+
314	+	data->SetMinimum(0.05*minimum);
315	+	can->cd(1)->SetBottomMargin(0.25);
316	+	data->GetXaxis()->SetBinLabel(1,"Pre-selection");
317	+	data->GetXaxis()->SetBinLabel(2,"Contains b jet");
318	+	data->GetXaxis()->SetBinLabel(3,"Leading jet is b-jet");
319	+	data->GetXaxis()->SetBinLabel(4,"|#eta_{b}|<1.3 ");
320	+	data->GetXaxis()->SetBinLabel(5,"|#delta#phi(b,Z)|>2.7");
321	+	data->GetXaxis()->SetBinLabel(6,"30<p_{T}^{Z}<1000 GeV");
322	+	data->GetXaxis()->SetBinLabel(7,"#alpha < 0.3");
323	+	data->GetXaxis()->SetBinLabel(8,"#alpha < 0.2");
324	+	data->GetXaxis()->SetBinLabel(9,"#alpha < 0.15");
325	+	data->GetXaxis()->SetBinLabel(10,"#alpha < 0.1");
326	+	data->GetXaxis()->SetBinLabel(11,"#alpha < 0.05");
327	+	data->GetXaxis()->LabelsOption("v");
328	+
329	+	data->Draw("e1");
330	+	mcm.Draw("histo,same");
331	+	data->Draw("same,e1,axis");
332	+	data->Draw("same,e1");
333	+	//  data->Draw("same,TEXT");
334	+
335	+	leg->Draw();
336	+
337	+	DrawPrelim();
338	+
339	+	CompleteSave(can,"CutFlow");
340	+	CleanLegends();
341	+	DeleteStack(mcm);
342	+
343	+	}
344	+
345		void draw_Zb_kin_vars() {
346	<	draw_kin_variable("pfBJetDphiZ",ZplusBsel&&LeadingB,100,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",1);
347	<	draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Z p_{T}","Zpt",1);
348	<	draw_kin_variable("pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Sub-Leading Jet Pt","Jet2Pt",1);
349	<	draw_kin_variable("pfJetGoodPtlBtag[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",50,0,200,"Leading Jet Pt (B)","LeadingJetPt",1);
350	<	draw_kin_variable("alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,2,"#alpha","alpha",1);
346	>
347	>	draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000"),25,0,200,"Z p_{T}","Official/Zpt",1);
348	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[1]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000"),25,0,200,"Sub-Leading Jet Pt","Official/Jet2Pt",1);
349	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000"),25,0,200,"Leading Jet Pt (B)","Official/LeadingJetPt",1);
350	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[1]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000"),20,0,2,"p_{T}^{J2} / p_{T}^{Z}","Official/SubLeadingJetPt_Over_ZPt",1);
351	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<50"),   40,0,2,"#alpha","Official/alpha_pt_30_to_50",1);
352	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>50&&pt<75"),  40,0,2,"#alpha","Official/alpha_50_to_75",1);
353	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>75&&pt<125"), 40,0,2,"#alpha","Official/alpha_pt_75_to_125",1);
354	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>125&&pt<1000"),40,0,2,"#alpha","Official/alpha_pt_125_to_1000",1);
355	>	draw_kin_variable("ZbCHS3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000"),40,0,2,"#alpha","Official/alpha_pt_30_to_1000",1);
356	>
357	>	draw_kin_variable("ZbCHS3010_pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&TCut("pt>30&&pt<1000&&pfBJetDphiZ[0]>0"),30,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",0);
358		}
359
360		void draw_mpf_vars() {
361	<	ZbData::data_over_mc.clear();
362	<	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");
363	<	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");
364	<	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");
365	<	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");
366	<	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");
367	<
368	<	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");
369	<	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");
370	<	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");
371	<	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");
213	<	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");
361	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.3"), 20,0.0,2.0,"Z+b MPF","mpf_alpha_smaller_0p3",0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV");
362	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.2"), 20,0.0,2.0,"Z+b MPF","mpf_alpha_smaller_0p2",0,"#alpha<0.2, 30 GeV < p_{T}^{Z} < 1000 GeV");
363	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.15"),20,0.0,2.0,"Z+b MPF","mpf_alpha_smaller_0p15",0,"#alpha<0.15, 30 GeV < p_{T}^{Z} < 1000 GeV");
364	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.1"), 20,0.0,2.0,"Z+b MPF","mpf_alpha_smaller_0p1",0,"#alpha<0.1, 30 GeV < p_{T}^{Z} < 1000 GeV");
365	>	draw_kin_variable("mpf",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.05"),20,0.0,2.0,"Z+b MPF","mpf_alpha_smaller_0p05",0,"#alpha<0.05, 30 GeV < p_{T}^{Z} < 1000 GeV");
366	>
367	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.3"), 20,0.0,2.0,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p3",    0,"#alpha<0.3, 30 GeV < p_{T}^{Z} < 1000 GeV");
368	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.2"), 20,0.0,2.0,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p2",    0,"#alpha<0.2, 30 GeV < p_{T}^{Z} < 1000 GeV");
369	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.15"),20,0.0,2.0,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p15",   0,"#alpha<0.15, 30 GeV < p_{T}^{Z} < 1000 GeV");
370	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.1"), 20,0.0,2.0,"p_{T} b-jet / p_{T} Z","ptb_over_ptz___alpha_smaller_0p1",    0,"#alpha<0.1, 30 GeV < p_{T}^{Z} < 1000 GeV");
371	>	draw_kin_variable("ZbCHS3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut("pt>30&&pt<1000&&ZbCHS3010_alpha<0.05"),20,0.0,2.0,"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");
372		}
373
374	<	Value get_Zb_data_over_mc(string variable, TCut cut) {
374	>	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) {
375		//  write_warning(__FUNCTION__,"Debugging this function, therefore always returning 3.1415+/-1.010101"); return Value(3.1415,1.010101);
376	<	TH1F *hdata  = allsamples.Draw("hdata",variable,1000,0,30, "#alpha [GeV]", "events", cut,data,luminosity);
377	<	TH1F *hmc    = allsamples.Draw("hmc" , variable,1000,0,30, "#alpha [GeV]", "events", cut,mc,  luminosity);
376	>	TCanvas *cn = new TCanvas("cn","cn");
377	>	string varname="MPF";
378	>
379	>	bool DoFit=false;
380	>	bool UseFit=false;
381	>
382	>
383	>	if(Contains(variable,"pfJetGood")) varname="R_{abs}";
384	>	//  TH1F *hdata  = allsamples.Draw("hdata",variable,1200,0,30, varname, "events",  cut,data,luminosity);
385	>	//  TH1F *hmc    = allsamples.Draw("hmc" , variable,1200,0,30, varname, "events", cut, mc,  luminosity);
386	>	TH1F *hdata  = allsamples.Draw("hdata",variable,1200,0.5,1.5, varname, "events",  cut,data,luminosity); // making it more precise
387	>	TH1F *hmc    = allsamples.Draw("hmc" , variable,1200,0.5,1.5, varname, "events", cut, mc,  luminosity); // making it more precise
388	>	hmc->SetLineColor(kBlue);
389
390		float a=hdata->GetMean();
391		float b=hmc->GetMean();
#	Line 224 | Line 393 | Value get_Zb_data_over_mc(string variabl
393		float db=hmc->GetMeanError();
394		float factor = a / b;
395		float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
396	+
397	+	TF1 *gaus_data = new TF1("gaus_data","gaus",0.7,1.3);
398	+	TF1 *gaus_mc = new TF1("gaus_mc","gaus",0.7,1.3);
399	+	if(DoFit) {
400	+	gaus_data->SetParameter(0,hdata->GetMaximum());
401	+	gaus_data->SetParameter(2,hdata->GetMean());
402	+	gaus_data->SetParameter(1,hdata->GetRMS());
403	+	hdata->Fit(gaus_data);
404	+
405	+	gaus_mc->SetParameter(0,hmc->GetMaximum());
406	+	gaus_mc->SetParameter(1,hmc->GetMean());
407	+	gaus_mc->SetParameter(2,hmc->GetRMS());
408	+	hmc->Fit(gaus_mc);
409	+	}
410	+
411	+	cn->cd();
412	+	hdata->Rebin(0.05*1200/(1.5-0.5));
413	+	hmc->Rebin(0.05*1200/(1.5-0.5));
414	+	hdata->GetYaxis()->SetTitle("events / 0.05");
415	+	hdata->SetMarkerColor(kRed);
416	+	if(DoFit) {
417	+	gaus_mc->SetLineColor(kBlue);
418	+	gaus_data->SetLineColor(kRed);
419	+	}
420	+
421	+	hdata->GetXaxis()->SetRangeUser(0,2);
422	+	hdata->GetYaxis()->SetTitleOffset(1.3);
423	+	hdata->Draw("e1");
424	+
425	+	hmc->Scale(hdata->Integral()/hmc->Integral());
426	+	if(hmc->GetMaximum()>hdata->GetMaximum()) hdata->SetMaximum((hmc->GetMaximum()+sqrt((double)hmc->GetMaximum()))*1.2);
427	+
428	+	hmc->Draw("histo,same");
429	+	hdata->Draw("e1,same");
430	+	if(DoFit) {
431	+	gaus_data->Draw("same");
432	+	gaus_mc->Draw("same");
433	+	}
434	+
435	+	stringstream summary;
436	+	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 << "}{";
437	+	summary << "#splitline{mc:   " << std::setprecision(4) << b << " #pm " << std::setprecision(4) << db << "}{#splitline{ratio: " << factor;
438	+	summary << " #pm " << error;
439	+	if(DoFit) {
440	+	summary << "}{#splitline{}{#splitline{data fit: " << std::setprecision(4) << gaus_data->GetParameter(1) << "+/-";
441	+	summary << std::setprecision(4) << gaus_data->GetParError(1) << "}{#splitline{";
442	+	summary << "mc fit:" << std::setprecision(4) << gaus_mc->GetParameter(1) << "#pm" << std::setprecision(4) << gaus_mc->GetParError(1) << "}{ratio: ";
443	+	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)) ) << "}}}}";
444	+	summary << "}}}}";
445	+	} else {
446	+	summary << "}{}}}}}";
447	+	}
448	+
449	+	if(UseFit) {
450	+	write_error(__FUNCTION__,"Requested using fit result for final result - not implemented yet!");
451	+	assert(0);
452	+	}
453	+
454	+
455	+	TText *infobox = write_title(summary.str());
456	+	infobox->SetX(0.75);
457	+	infobox->SetTextSize(0.03);
458	+	infobox->SetY(0.75);
459	+	infobox->Draw();
460	+
461	+
462	+	DrawPrelim();
463	+	CompleteSave(cn,ContainerName+"/ResponsePlots/"+saveas);
464	+
465	+	res.MPF_Rabs_location.push_back(ZbPointResult(variable,pt1,pt2,a1,a2,Value(a,da),Value(b,db)));
466	+	cout << "Data;" << a << ";"<<da<<";MC;"<<b<<";"<<db<<endl;
467	+	delete cn;
468		delete hdata;
469		delete hmc;
470	+
471		return Value(factor,error);
472		}
473
474	+	int nFakes=1;
475	+
476	+	float PurityInclusive=0.05;
477	+	float PurityLoose=0.20;
478	+	float PurityMedium=0.54;
479	+	float PurityTight=0.82;
480	+
481	+
482	+	void DeterminePurity(TCut basecut, int nptcuts, float ptcuts[], string AlphaVariable, string ContainerName, float FaceValueToBeTakenAt) {
483	+
484	+	bool ComputePurity=false;
485
486	+	if(ContainerName=="inclusive") ComputePurity=true;
487	+	if(ContainerName=="loose") ComputePurity=true;
488	+	if(ContainerName=="medium") ComputePurity=true;
489	+	if(ContainerName=="reference") ComputePurity=true;
490	+
491	+	if(!ComputePurity) return;
492	+
493	+	stringstream specialcut;
494	+	specialcut << "((pt>30&& pt< 1000) && (" << AlphaVariable << "<" << FaceValueToBeTakenAt << "))";
495	+
496	+	THStack mcm    = allsamples.DrawStack("mcm" , "mpf",1200,0,30, "MPF", "events", TCut(basecut && specialcut.str().c_str()), mc,  luminosity);
497	+	int nhists = mcm.GetHists()->GetEntries();
498	+
499	+	float total=0;
500	+	float Zb=0;
501	+
502	+	for (int i = 0; i < nhists; i++) {
503	+	TH1* hist = static_cast<TH1*>(mcm.GetHists()->At(i));
504	+	string name=hist->GetName();
505	+	if(Contains(name,"t_bar_t")) total+=hist->Integral();
506	+	if(Contains(name,"W_Jets")) total+=hist->Integral();
507	+	if(Contains(name,"Single_top")) total+=hist->Integral();
508	+	if(Contains(name,"Dibosons")) total+=hist->Integral();
509	+	if(Contains(name,"Z_l_")) total+=hist->Integral();
510	+	if(Contains(name,"Z_c_")) total+=hist->Integral();
511	+	if(Contains(name,"Z_b_")) {
512	+	total+=hist->Integral();
513	+	Zb+=hist->Integral();
514	+	}
515	+	}
516	+
517	+	float purity=Zb/total;
518	+	dout << "Determined a purity of " << 100*purity << " % for the container " << ContainerName << endl;
519	+
520	+	if(ContainerName=="inclusive") PurityInclusive=purity;
521	+	if(ContainerName=="loose") PurityLoose=purity;
522	+	if(ContainerName=="medium") PurityMedium=purity;
523	+	if(ContainerName=="reference") PurityTight=purity;
524	+
525	+	DeleteStack(mcm);
526	+	}
527
528	<	void new_data_mc_agreement_2d() {
528	>	string NiceAlphaPrint(float alpha) {
529	>	//get in : 0.3, return 0p3 ...
530	>	stringstream res;
531	>	res << int(alpha) << "p" << int(100*alpha);
532	>	return res.str();
533	>	}
534	>
535	>	ZbResultContainer new_data_mc_agreement_2d(bool gofast, string AlphaVariable, string ContainerName, TCut BTagCut, TCut BTagWgt, float FaceValueToBeTakenAt) {
536	>
537	>
538	>	if(gofast) write_info(__FUNCTION__,"Fast mode activated for "+ContainerName);
539	>	ZbResultContainer results(ContainerName);
540	>
541	>	cutWeight=STDWEIGHT*BTagWgt;
542	>	LeadingB=BTagCut;
543	>
544	>
545	>	gStyle->SetOptFit(0);
546		TCut basecut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
547	+	const int nalphacuts=6;
548	+	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3,0.35};
549	+
550
237	–	const int nalphacuts=5;
238	–	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3};
551		const int nptcuts=5;
552	<	float ptcuts[nptcuts]={10,50,100,200,1000};
552	>	float ptcuts[nptcuts]={30,50,75,125,1000};
553	>
554	>	DeterminePurity(basecut, nptcuts,ptcuts, AlphaVariable, ContainerName, FaceValueToBeTakenAt);
555
556		float MPF_Results[nalphacuts][nptcuts];
557		float MPF_Errors[nalphacuts][nptcuts];
#	Line 245 | Line 559 | void new_data_mc_agreement_2d() {
559		float RABS_Errors[nalphacuts][nptcuts];
560
561
562	<	for(int ia=0;ia<nalphacuts;ia++) {
562	>	for(int ia=0;ia<nalphacuts && !gofast;ia++) {
563		for(int ipt=0;ipt<nptcuts-1;ipt++) {
564		stringstream specialcut;
565	<	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (alpha<" << alphacuts[ia] << "))";
566	<	Value MPF_data_over_mc = get_Zb_data_over_mc("mpf",TCut(basecut && specialcut.str().c_str()));
567	<	Value RABS_data_over_mc = get_Zb_data_over_mc("pfJetGoodPt[0]/pt",TCut(basecut && specialcut.str().c_str()));
565	>	float alow,ahigh;
566	>	if(ia>0) {
567	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << " && " << AlphaVariable << ">" << alphacuts[ia-1] << "))";
568	>	alow=alphacuts[ia-1];
569	>	ahigh=alphacuts[ia];
570	>	} else {
571	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << "))";
572	>	alow=0;
573	>	ahigh=alphacuts[ia];
574	>	}
575	>	cout << specialcut.str() << endl;
576	>	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(NiceAlphaPrint(alphacuts[ia])), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
577	>	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(NiceAlphaPrint(alphacuts[ia])), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
578
579		MPF_Results[ia][ipt]=MPF_data_over_mc.getValue();
580		MPF_Errors[ia][ipt]=MPF_data_over_mc.getError();
#	Line 258 | Line 582 | void new_data_mc_agreement_2d() {
582		RABS_Results[ia][ipt]=RABS_data_over_mc.getValue();
583		RABS_Errors[ia][ipt]=RABS_data_over_mc.getError();
584
585	<	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;
585	>	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;
586		}
587		}
588
#	Line 266 | Line 590 | void new_data_mc_agreement_2d() {
590		float RABS_ExtraPolatedResults[nptcuts];
591
592		TCanvas *can = new TCanvas("can");
593	+	can->cd(1)->SetLeftMargin(0.15);
594
595		TGraphErrors *MPF_FinalGraph = new TGraphErrors();
596		TGraphErrors *RABS_FinalGraph = new TGraphErrors();
597	+	TGraphErrors *MPF_FaceValueAtPoint3 = new TGraphErrors();
598	+	TGraphErrors *RABS_FaceValueAtPoint3 = new TGraphErrors();
599
600		for(int ipt=0;ipt<nptcuts-1;ipt++) {
601
#	Line 277 | Line 604 | void new_data_mc_agreement_2d() {
604		cout << "Going to create histo for " << filename.str() << endl;
605		TGraphErrors *mpf_gr =new TGraphErrors();
606		TGraphErrors *rabs_gr =new TGraphErrors();
607	<	for(int ia=0;ia<nalphacuts;ia++) {
608	<	mpf_gr->SetPoint(ia,alphacuts[ia],MPF_Results[ia][ipt]);
609	<	mpf_gr->SetPointError(ia,0,MPF_Errors[ia][ipt]);
610	<	rabs_gr->SetPoint(ia,alphacuts[ia],RABS_Results[ia][ipt]);
611	<	rabs_gr->SetPointError(ia,0,RABS_Errors[ia][ipt]);
612	<	}
613	<
614	<	mpf_gr->SetMarkerStyle(21);
615	<	mpf_gr->SetMarkerColor(kBlue);
616	<	mpf_gr->Draw("AP");
617	<	mpf_gr->Fit("pol1");
618	<	TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
619	<	float mpf_a=mpf_pol->GetParameter(0);
620	<	float mpf_b=mpf_pol->GetParameter(1);
621	<	MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
622	<	MPF_FinalGraph->SetPointError(ipt,0,mpf_pol->GetParError(0));
623	<
624	<	MPF_ExtraPolatedResults[ipt]=mpf_a;
625	<
626	<	stringstream mpf_info;
627	<	mpf_info << "#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (MPF) }}{Extrapolated value: " << std::setprecision(3) << mpf_a << "}";
628	<	TText *mpf_mark = write_title(mpf_info.str());
629	<	mpf_mark->SetX(0.75);
630	<	mpf_mark->SetTextSize(0.03);
631	<	mpf_mark->SetY(0.75);
632	<	mpf_mark->Draw();
633	<
634	<	string filenamebkp=filename.str();
635	<	filename << "__MPF";
636	<	CompleteSave(can,filename.str());
637	<	cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
638	<
639	<	filename.str("");
640	<
641	<	rabs_gr->SetMarkerStyle(21);
642	<	rabs_gr->SetMarkerColor(kBlue);
643	<	rabs_gr->Draw("AP");
644	<	rabs_gr->Fit("pol1");
645	<	TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
646	<	float rabs_a=rabs_pol->GetParameter(0);
647	<	float rabs_b=rabs_pol->GetParameter(1);
648	<	RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
649	<	RABS_FinalGraph->SetPointError(ipt,0,rabs_pol->GetParError(0));
650	<	cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
651	<
652	<
653	<	stringstream rabs_info;
654	<	rabs_info << "#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (R_{abs}) }}{Extrapolated value: " << std::setprecision(3) << rabs_a << "}";
655	<	TText *rabs_mark = write_title(rabs_info.str());
656	<	rabs_mark->SetX(0.75);
657	<	rabs_mark->SetTextSize(0.03);
658	<	rabs_mark->SetY(0.75);
659	<	rabs_mark->Draw();
660	<
661	<	RABS_ExtraPolatedResults[ipt]=rabs_a;
662	<	filename << filenamebkp << "__RABS";
663	<	CompleteSave(can,filename.str());
664	<	cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
665	<	}
666	<
667	<	MPF_FinalGraph->SetMarkerStyle(21);
668	<	MPF_FinalGraph->SetMarkerColor(kRed);
669	<	MPF_FinalGraph->Fit("pol0");
670	<	TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
671	<	MPF_FinalGraph->Draw("AP");
672	<	stringstream mpf_result;
673	<	mpf_result << "C_{abs}= " << mpf_pol0->GetParameter(0) << " #pm " << mpf_pol0->GetParError(0);
674	<	TText *rmpf_final_mark = write_title(mpf_result.str());
675	<	rmpf_final_mark->SetX(0.75);
676	<	rmpf_final_mark->SetY(0.75);
677	<	rmpf_final_mark->SetTextSize(0.03);
678	<	rmpf_final_mark->Draw();
607	>
608	>	int rabs_counter=0;
609	>	int mpf_counter=0;
610	>
611	>	for(int ia=0;ia<nalphacuts && !gofast;ia++) {
612	>	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;
613	>	if(MPF_Results[ia][ipt]==MPF_Results[ia][ipt] && MPF_Errors[ia][ipt]==MPF_Errors[ia][ipt]) { // remove nan's
614	>	mpf_gr->SetPoint(mpf_counter,alphacuts[ia],MPF_Results[ia][ipt]);
615	>	mpf_gr->SetPointError(mpf_counter,0,MPF_Errors[ia][ipt]);
616	>	mpf_counter++;
617	>	} else {
618	>	dout << "Detected BS for MPF method (bin ignored) : " << endl;
619	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
620	>	cout << "       value (MPF) : " << MPF_Results[ia][ipt] << " +/- " << MPF_Errors[ia][ipt] << endl;
621	>	}
622	>	if(RABS_Results[ia][ipt]==RABS_Results[ia][ipt] && RABS_Errors[ia][ipt]==RABS_Errors[ia][ipt]) {
623	>	rabs_gr->SetPoint(rabs_counter,alphacuts[ia],RABS_Results[ia][ipt]);
624	>	rabs_gr->SetPointError(rabs_counter,0,RABS_Errors[ia][ipt]);
625	>	rabs_counter++;
626	>	} else {
627	>	dout << "Detected BS for RABS method (bin ignored) : " << endl;
628	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
629	>	cout << "       value (RABS) : " << RABS_Results[ia][ipt] << " +/- " << RABS_Errors[ia][ipt] << endl;
630	>	}
631	>	}
632	>
633	>	stringstream specialcut;
634	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << FaceValueToBeTakenAt << "))";
635	>	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);
636	>	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);
637	>	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;
638	>	MPF_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,MPF_data_over_mc.getValue());
639	>	MPF_FaceValueAtPoint3->SetPointError(ipt,0,MPF_data_over_mc.getError());
640	>	RABS_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,RABS_data_over_mc.getValue());
641	>	RABS_FaceValueAtPoint3->SetPointError(ipt,0,RABS_data_over_mc.getError());
642	>
643	>
644	>
645	>	if(!gofast) {
646	>	can->cd();
647	>	mpf_gr->SetMarkerStyle(21);
648	>	mpf_gr->SetMarkerColor(kBlue);
649	>	mpf_gr->Draw("AP");
650	>	mpf_gr->Fit("pol1","");
651	>	mpf_gr->GetXaxis()->SetTitle("#alpha");
652	>	mpf_gr->GetXaxis()->CenterTitle();
653	>	mpf_gr->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
654	>	mpf_gr->GetYaxis()->CenterTitle();
655	>	TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
656	>	mpf_pol->SetLineWidth(0);
657	>	TF1 *mpf_pol_complete = new TF1("mpf_pol_complete","[0]+[1]*x");
658	>	mpf_pol_complete->SetParameters(mpf_pol->GetParameters());
659	>	mpf_pol_complete->SetLineWidth(1);
660	>	mpf_pol_complete->SetLineColor(kBlue);
661	>
662	>	float min,max;
663	>	FindMinMax(mpf_gr,min,max);
664	>	TH1F *histo = new TH1F("histo","histo",1,0,0.4);
665	>	histo->GetXaxis()->SetTitle("#alpha");
666	>	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
667	>	histo->GetXaxis()->CenterTitle();
668	>	histo->GetYaxis()->CenterTitle();
669	>	histo->GetYaxis()->SetTitleOffset(1.3);
670	>	histo->SetStats(0);
671	>	histo->GetXaxis()->SetRangeUser(0,0.4);
672	>	histo->GetYaxis()->SetRangeUser(min,max);
673	>	mpf_gr->GetYaxis()->SetRangeUser(min,max);
674	>
675	>	TPolyLine *mpf_fit_uncert = GetFitUncertaintyShape(mpf_gr, "pol1", min, max,0.0,0.4);
676	>	mpf_pol->SetLineColor(TColor::GetColor("#0101DF"));
677	>	mpf_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
678	>	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
679	>	histo->Draw();
680	>	mpf_fit_uncert->Draw("F");
681	>	mpf_fit_uncert->Draw("");
682	>	mpf_gr->Draw("P");
683	>	mpf_pol_complete->Draw("same");
684	>
685	>	float mpf_a=mpf_pol->GetParameter(0);
686	>	float mpf_b=mpf_pol->GetParameter(1);
687	>	MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
688	>	MPF_FinalGraph->SetPointError(ipt,0,mpf_pol->GetParError(0));
689	>
690	>	MPF_ExtraPolatedResults[ipt]=mpf_a;
691	>
692	>	stringstream mpf_info;
693	>	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() << "}";
694	>
695	>	TText *mpf_mark = write_title(mpf_info.str());
696	>	mpf_mark->SetX(0.75);
697	>	mpf_mark->SetTextSize(0.03);
698	>	mpf_mark->SetY(0.75);
699	>	mpf_mark->Draw();
700	>
701	>	string filenamebkp=filename.str();
702	>	filename << "__MPF";
703	>	DrawPrelim();
704	>	CompleteSave(can,ContainerName+"/"+filename.str());
705	>	cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
706	>
707	>	filename.str("");
708	>
709	>	rabs_gr->SetMarkerStyle(21);
710	>	rabs_gr->SetMarkerColor(kRed);
711	>	rabs_gr->Draw("AP");
712	>	rabs_gr->Fit("pol1","");
713	>	rabs_gr->GetXaxis()->SetTitle("#alpha");
714	>	rabs_gr->GetXaxis()->CenterTitle();
715	>	rabs_gr->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
716	>	rabs_gr->GetYaxis()->CenterTitle();
717	>	TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
718	>	rabs_pol->SetLineWidth(0);
719	>	TF1 *rabs_pol_complete = new TF1("rabs_pol_complete","[0]+[1]*x");
720	>	rabs_pol_complete->SetParameters(rabs_pol->GetParameters());
721	>	rabs_pol_complete->SetLineColor(kRed);
722	>	rabs_pol_complete->SetLineWidth(1);
723	>	FindMinMax(rabs_gr,min,max);
724	>	rabs_gr->GetYaxis()->SetRangeUser(min,max);
725	>	histo->GetYaxis()->SetRangeUser(min,max);
726	>	TPolyLine *rabs_fit_uncert = GetFitUncertaintyShape(rabs_gr, "pol1", min, max,0.0,0.4);
727	>	rabs_pol->SetLineColor(TColor::GetColor("#FA5858"));
728	>	rabs_pol->SetFillColor(TColor::GetColor("#FA5858"));
729	>	rabs_fit_uncert->SetLineColor(TColor::GetColor("#FA5858"));
730	>	rabs_fit_uncert->SetFillColor(TColor::GetColor("#FA5858"));
731	>	histo->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
732	>	histo->Draw();
733	>	rabs_fit_uncert->Draw("F");
734	>	rabs_fit_uncert->Draw("");
735	>	rabs_gr->Draw("P");
736	>	rabs_pol_complete->Draw("same");
737	>
738	>	float rabs_a=rabs_pol->GetParameter(0);
739	>	float rabs_b=rabs_pol->GetParameter(1);
740	>	RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
741	>	RABS_FinalGraph->SetPointError(ipt,0,rabs_pol->GetParError(0));
742	>
743	>	cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
744	>
745	>	stringstream rabs_info;
746	>	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() << "}";
747	>	TText *rabs_mark = write_title(rabs_info.str());
748	>	rabs_mark->SetX(0.75);
749	>	rabs_mark->SetTextSize(0.03);
750	>	rabs_mark->SetY(0.75);
751	>	rabs_mark->Draw();
752	>
753	>	RABS_ExtraPolatedResults[ipt]=rabs_a;
754	>	filename << filenamebkp << "__RABS";
755	>	DrawPrelim();
756	>	CompleteSave(can,ContainerName+"/"+filename.str());
757	>	cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
758	>	}
759	>	}
760	>
761	>	float MPFResult;
762	>	float MPFResultError;
763	>
764	>	float RabsResult;
765	>	float RabsResultError;
766	>
767	>	if(!gofast) {
768	>	MPF_FinalGraph->SetMarkerStyle(21);
769	>	MPF_FinalGraph->SetMarkerColor(kBlue);
770	>	MPF_FinalGraph->Fit("pol0",""); // quiet, use minos
771	>
772	>	TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
773	>	TF1 *mpf_pol0_complete = new TF1("mpf_pol0_complete","[0]+[1]*x");
774	>	mpf_pol0_complete->SetLineWidth(1);
775	>	mpf_pol0_complete->SetLineColor(kBlue);
776	>	mpf_pol0->SetLineColor(kBlue);
777	>	MPF_FinalGraph->Draw("AP");
778	>	MPF_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
779	>	MPF_FinalGraph->GetXaxis()->CenterTitle();
780	>	MPF_FinalGraph->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
781	>	MPF_FinalGraph->GetYaxis()->CenterTitle();
782	>	MPF_FinalGraph->Draw("AP");
783	>	mpf_pol0_complete->Draw("same");
784	>
785	>	stringstream mpf_result;
786	>	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)}";
787	>	TText *rmpf_final_mark = write_title(mpf_result.str());
788	>	rmpf_final_mark->SetX(0.75);
789	>	rmpf_final_mark->SetY(0.75);
790	>	rmpf_final_mark->SetTextSize(0.03);
791	>	rmpf_final_mark->Draw();
792	>	DrawPrelim();
793	>	MPFResult=1/mpf_pol0->GetParameter(0);
794	>	MPFResultError=mpf_pol0->GetParError(0)/(mpf_pol0->GetParameter(0)*mpf_pol0->GetParameter(0));
795	>
796	>	stringstream filename2;
797	>	filename2 << "Extrapolation/FINAL_RESULT_MPF";
798	>	CompleteSave(can,ContainerName+"/"+filename2.str());
799	>
800	>	RABS_FinalGraph->SetMarkerStyle(21);
801	>	RABS_FinalGraph->SetMarkerStyle(21);
802	>	RABS_FinalGraph->SetMarkerColor(kRed);
803	>	RABS_FinalGraph->Fit("pol0","QE"); // quiet, use minos
804	>	RABS_FinalGraph->Draw("AP");
805	>	RABS_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
806	>	RABS_FinalGraph->GetXaxis()->CenterTitle();
807	>	RABS_FinalGraph->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
808	>	RABS_FinalGraph->GetYaxis()->CenterTitle();
809	>	RABS_FinalGraph->Draw("AP");
810	>	TF1 *rabs_pol0=(TF1*)RABS_FinalGraph->GetFunction("pol0");
811	>	stringstream rabs_result;
812	>	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})}";;
813	>	TText *rabs_final_mark = write_title(rabs_result.str());
814	>	rabs_final_mark->SetX(0.75);
815	>	rabs_final_mark->SetY(0.75);
816	>	rabs_final_mark->SetTextSize(0.03);
817	>	rabs_final_mark->Draw();
818	>	DrawPrelim();
819	>
820	>	RabsResult=1/rabs_pol0->GetParameter(0);
821	>	RabsResultError=rabs_pol0->GetParError(0)/(rabs_pol0->GetParameter(0)*rabs_pol0->GetParameter(0));
822	>
823	>	filename2.str("");
824	>	filename2 << "Extrapolation/FINAL_RESULT_RABS";
825	>	CompleteSave(can,ContainerName+"/"+filename2.str());
826	>	}
827	>
828	>	can->cd();
829	>	MPF_FaceValueAtPoint3->SetMarkerStyle(21);
830	>	MPF_FaceValueAtPoint3->SetMarkerColor(kBlue);
831	>	MPF_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
832	>	MPF_FaceValueAtPoint3->Draw("AP");
833	>	MPF_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
834	>	MPF_FaceValueAtPoint3->GetXaxis()->CenterTitle();
835	>	MPF_FaceValueAtPoint3->GetYaxis()->SetTitle(((string)"<MPF>__{data}/<MPF>_{mc} for #alpha<"+any2string(FaceValueToBeTakenAt)).c_str());
836	>	MPF_FaceValueAtPoint3->GetYaxis()->CenterTitle();
837	>	MPF_FaceValueAtPoint3->Draw("AP");
838	>	TF1 *faceval_pol0=(TF1*)MPF_FaceValueAtPoint3->GetFunction("pol0");
839	>	faceval_pol0->SetLineColor(kBlue);
840	>	faceval_pol0->SetLineWidth(1);
841	>	faceval_pol0->Draw("same");
842	>	TF1 *faceval_pol0_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
843	>	faceval_pol0_complete->SetParameters(faceval_pol0->GetParameters());
844	>	stringstream faceval_result;
845	>	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 << ")}";;
846	>	TText *faceval_final_mark = write_title(faceval_result.str());
847	>	faceval_final_mark->SetX(0.75);
848	>	faceval_final_mark->SetY(0.75);
849	>	faceval_final_mark->SetTextSize(0.03);
850	>	faceval_final_mark->Draw();
851	>	DrawPrelim();
852	>
853	>	float FaceValResult=1/faceval_pol0->GetParameter(0);
854	>	float FaceValResultError=faceval_pol0->GetParError(0)/(faceval_pol0->GetParameter(0)*faceval_pol0->GetParameter(0));
855
856		stringstream filename2;
857	<	filename2 << "Extrapolation/FINAL_RESULT_MPF";
858	<	CompleteSave(can,filename2.str());
857	>	filename2.str("");
858	>	filename2 << "Extrapolation/FINAL_RESULT_MPF_FaceValp3";
859	>	CompleteSave(can,ContainerName+"/"+filename2.str());
860
861	+	can->cd();
862	+	RABS_FaceValueAtPoint3->SetMarkerStyle(21);
863	+	RABS_FaceValueAtPoint3->SetMarkerColor(kRed);
864	+	RABS_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
865	+	RABS_FaceValueAtPoint3->Draw("AP");
866	+	RABS_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
867	+	RABS_FaceValueAtPoint3->GetXaxis()->CenterTitle();
868	+	RABS_FaceValueAtPoint3->GetYaxis()->SetTitle(((string)"<R_{abs}>_{data}/<R_{abs}>_{mc} for #alpha<"+any2string(FaceValueToBeTakenAt)).c_str());
869	+	RABS_FaceValueAtPoint3->GetYaxis()->CenterTitle();
870	+	RABS_FaceValueAtPoint3->Draw("AP");
871	+	TF1 *faceval_pol0RABS=(TF1*)RABS_FaceValueAtPoint3->GetFunction("pol0");
872	+	TF1 *faceval_pol0RABS_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
873	+	faceval_pol0RABS_complete->SetParameters(faceval_pol0RABS->GetParameters());
874	+	faceval_pol0RABS->SetLineWidth(1);
875	+	faceval_pol0RABS->SetLineColor(kRed);
876	+	faceval_pol0RABS_complete->Draw("same");
877	+	stringstream RABSfaceval_result;
878	+	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 << ")}";;
879	+	TText *RABSfaceval_final_mark = write_title(RABSfaceval_result.str());
880	+	RABSfaceval_final_mark->SetX(0.75);
881	+	RABSfaceval_final_mark->SetY(0.75);
882	+	RABSfaceval_final_mark->SetTextSize(0.03);
883	+	RABSfaceval_final_mark->Draw();
884	+	DrawPrelim();
885
886	<	RABS_FinalGraph->SetMarkerStyle(21);
887	<	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();
886	>	float RABSFaceValResult=1/faceval_pol0RABS->GetParameter(0);
887	>	float RABSFaceValResultError=faceval_pol0RABS->GetParError(0)/(faceval_pol0RABS->GetParameter(0)*faceval_pol0RABS->GetParameter(0));
888
889		filename2.str("");
890	<	filename2 << "Extrapolation/FINAL_RESULT_RABS";
891	<	CompleteSave(can,filename2.str());
890	>	filename2 << "Extrapolation/FINAL_RESULT_RABS_FaceValp3";
891	>	CompleteSave(can,ContainerName+"/"+filename2.str());
892
893	+	cout << "FINAL RESULTS: " << endl;
894	+	if(!gofast) cout << "MPF : " << MPFResult  << " +/- " << MPFResultError  << endl;
895	+	if(!gofast) cout << "Rabs: " << RabsResult << " +/- " << RabsResultError << endl;
896	+	cout << "Face value at " << FaceValueToBeTakenAt << " :" << FaceValResult << " +/- " << FaceValResultError << "  (MPF) " << endl;
897	+	cout << "Face value at " << FaceValueToBeTakenAt << " :" << RABSFaceValResult << " +/- " << RABSFaceValResultError << "  (RABS) " << endl;
898
899		delete can;
900
901	+	results.MPF_Result_FaceValue=Value(FaceValResult,FaceValResultError);
902	+	results.Rabs_Result_FaceValue=Value(RABSFaceValResult,RABSFaceValResultError);
903	+	if(!gofast) results.MPF_Result_Extrapolated=Value(MPFResult,MPFResultError);
904	+	if(!gofast) results.Rabs_Result_Extrapolated=Value(RabsResult,RabsResultError);
905	+	cout << results << endl;
906	+	return results;
907	+	}
908	+
909	+
910	+	void DoPUStudy(string identifier) {
911	+
912	+	float numVtxcuts[7]={0,10,15,20};
913	+
914	+	TCanvas *can = new TCanvas("can","can");
915	+	TH1F *malpha[8];
916	+	TH1F *dalpha[8];
917	+	cout << identifier << ";";
918	+	cout << endl;
919	+	for(int i=1;i<5;i++) {
920	+	stringstream sSpecialCut;
921	+	if(i<4) {
922	+	sSpecialCut << "numVtx>" << numVtxcuts[i-1] << " && numVtx<" << numVtxcuts[i];
923	+	cout << numVtxcuts[i-1] << "  < nVtx < " << numVtxcuts[i] << ";";
924	+	} else {
925	+	sSpecialCut << "numVtx>" << numVtxcuts[i-1];
926	+	cout << numVtxcuts[i-1] << ";";
927	+	}
928	+
929	+	sSpecialCut << " && " << identifier << "_alpha<0.3";
930	+	TCut SpecialCut(sSpecialCut.str().c_str());
931	+
932	+
933	+	malpha[i] = allsamples.Draw("malpha"+any2string(i),"mpf",1000,0,2,"MPF","events",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&SpecialCut,mc,luminosity);
934	+	dalpha[i] = allsamples.Draw("dalpha"+any2string(i),"mpf",1000,0,2,"MPF","events",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&SpecialCut,data,luminosity);
935	+
936	+
937	+	float a=dalpha[i]->GetMean();
938	+	float b=malpha[i]->GetMean();
939	+	float da=dalpha[i]->GetMeanError();
940	+	float db=malpha[i]->GetMeanError();
941	+	float factor = a / b;
942	+	float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
943	+
944	+	cout << malpha[i]->GetMean() << ";" << malpha[i]->GetMeanError() << ";" << dalpha[i]->GetMean() << ";" << dalpha[i]->GetMeanError() << ";" << malpha[i]->Integral()<<";"<<dalpha[i]->Integral() << ";"<<factor << ";" << error <<  endl;
945	+	delete malpha[i];
946	+	delete dalpha[i];
947	+	}
948	+
949	+	delete can;
950	+
951	+	}
952	+
953	+	void ScenarioComparison() {
954	+	//very dumb way to do this.
955	+
956	+	TGraphAsymmErrors *gr[5];
957	+	TF1 *fit[5];
958	+	bool dofit=true;
959	+
960	+	TCanvas *can = new TCanvas("can","can",500,500);
961	+
962	+	TLegend *leg = new TLegend(0.2,0.2,0.5,0.45);
963	+	leg->SetBorderSize(0);
964	+	leg->SetFillColor(kWhite);
965	+
966	+	for(int i=0;i<6;i++) {
967	+	gr[i] = new TGraphAsymmErrors();
968	+	double x[4]   = {5,12.5,17.5,25};
969	+	double dxl[4] = {5,2.5,2.5,5};
970	+	double dxh[4] = {5,2.5,2.5,10};
971	+
972	+	string name="";
973	+	string color="";
974	+
975	+	if(i==0) {
976	+	double y[4]   = {1.01935,1.01558,0.996438,1.01901};
977	+	double dyl[4] = {0.0132973,0.0131661,0.017629,0.0319767};
978	+	double dyh[4] = {0.0132973,0.0131661,0.017629,0.0319767};
979	+	name="30/30";
980	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
981	+	color="#a01d99";
982	+	}
983	+	if(i==1) {
984	+	double y[4]   = {1.00577,1.00706,0.991029,0.954098};
985	+	double dyl[4] = {0.0135575,0.0136548,0.0170778,0.0263919};
986	+	double dyh[4] = {0.0135575,0.0136548,0.0170778,0.0263919};
987	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
988	+	name="30/15";
989	+	color="#2464bc";
990	+	}
991	+	if(i==2) {
992	+	double y[4]   = {1.023,1.00648,1.02217,1.03181};
993	+	double dyl[4] = {0.0157372,0.0187778,0.0261512,0.0422295};
994	+	double dyh[4] = {0.0157372,0.0187778,0.0261512,0.0422295};
995	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
996	+	name="15/15";
997	+	color="#f49230";
998	+	}
999	+	if(i==3) {
1000	+	double y[4]   = {1.02029,1.01338,0.999769,1.00357};
1001	+	double dyl[4] = {0.0129509,0.0120127,0.0160537,0.0268972};
1002	+	double dyh[4] = {0.0129509,0.0120127,0.0160537,0.0268972};
1003	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1004	+	name="CHS 30/30";
1005	+	color="#c72f3c";
1006	+	}
1007	+	if(i==4) {
1008	+	double y[4]   = {1.00274,1.01056,0.993214,0.997963};
1009	+	double dyl[4] = {0.0127179,0.0140344,0.0162814,0.0278914};
1010	+	double dyh[4] = {0.0127179,0.0140344,0.0162814,0.0278914};
1011	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1012	+	name="CHS 30/15";
1013	+	color="#7cb433";
1014	+	}
1015	+	if(i==5) {
1016	+	double y[4]   = {1.04103,1.03726,1.04649,1.05383};
1017	+	double dyl[4] = {0.0156465,0.0168194,0.0231982,0.0376114};
1018	+	double dyh[4] = {0.0156465,0.0168194,0.0231982,0.0376114};
1019	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1020	+	name="CHS 15/15";
1021	+	color="#DF013A";
1022	+	}
1023	+
1024	+
1025	+	gr[i]->SetTitle();
1026	+	gr[i]->GetXaxis()->SetTitle("N(Vtx)");
1027	+	gr[i]->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
1028	+	gr[i]->GetXaxis()->CenterTitle();
1029	+	gr[i]->GetYaxis()->CenterTitle();
1030	+	gr[i]->SetName(name.c_str());
1031	+	gr[i]->SetMarkerSize(0.00001);
1032	+	gr[i]->GetYaxis()->SetRangeUser(0.90,1.10);
1033	+	gr[i]->SetLineColor(TColor::GetColor(color.c_str()));
1034	+	gr[i]->SetMarkerColor(TColor::GetColor(color.c_str()));
1035	+	if(dofit) {
1036	+	gr[i]->Fit("pol1");
1037	+	fit[i] = (TF1*)gr[i]->GetFunction("pol1");
1038	+	fit[i]->SetLineColor(TColor::GetColor(color.c_str()));
1039	+	}
1040	+	leg->AddEntry(gr[i],name.c_str(),"l");
1041	+	if(i==0) gr[i]->Draw("AP*");
1042	+	else gr[i]->Draw("P");
1043	+	}
1044	+	leg->Draw();
1045	+	DrawPrelim();
1046	+
1047	+	CompleteSave(can,"ScenarioComparison");
1048	+	delete can;
1049	+
1050	+	}
1051	+
1052	+	void ScenarioComparisonInclusive() {
1053	+	//dumbest way ever to do this. but ok we only need to do it once.
1054	+	TGraphAsymmErrors *gr[5];
1055	+	TF1 *fit[5];
1056	+	bool dofit=true;
1057	+
1058	+	TCanvas *can = new TCanvas("can","can",500,500);
1059	+
1060	+	TLegend *leg = new TLegend(0.2,0.2,0.65,0.45);
1061	+	leg->SetBorderSize(0);
1062	+	leg->SetFillColor(kWhite);
1063	+
1064	+	for(int i=0;i<6;i++) {
1065	+	gr[i] = new TGraphAsymmErrors();
1066	+	double x[4]   = {5,12.5,17.5,25};
1067	+	double dxl[4] = {5,2.5,2.5,5};
1068	+	double dxh[4] = {5,2.5,2.5,5};
1069	+
1070	+	string name="";
1071	+	string color="";
1072	+
1073	+	if(i==0) {
1074	+	double y[4]   = {1.01093,1.01379,1.0147,1.02766};
1075	+	double dyl[4] = {0.00243596,0.00242534,0.00341941,0.00600663};
1076	+	double dyh[4] = {0.00243596,0.00242534,0.00341941,0.00600663};
1077	+	name="30/30";
1078	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1079	+	color="#a01d99";
1080	+	}
1081	+	if(i==1) {
1082	+	double y[4]   = {1.0068,1.00779,0.999692,0.994484};
1083	+	double dyl[4] = {0.00249233,0.00257169,0.00371399,0.00631138};
1084	+	double dyh[4] = {0.00249233,0.00257169,0.00371399,0.00631138};
1085	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1086	+	name="30/15";
1087	+	color="#2464bc";
1088	+	}
1089	+	if(i==2) {
1090	+	double y[4]   = {1.01208,1.01991,1.02185,1.03479};
1091	+	double dyl[4] = {0.00366745,0.00400001,0.00584054,0.0104661};
1092	+	double dyh[4] = {0.00366745,0.00400001,0.00584054,0.0104661};
1093	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1094	+	name="15/15";
1095	+	color="#f49230";
1096	+	}
1097	+	if(i==3) {
1098	+	double y[4]   = {1.01177,1.01568,1.01616,1.03211};
1099	+	double dyl[4] = {0.00217317,0.00203014,0.00276838,0.00465643};
1100	+	double dyh[4] = {0.00217317,0.00203014,0.00276838,0.00465643};
1101	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1102	+	name="CHS 30/30";
1103	+	color="#c72f3c";
1104	+	}
1105	+	if(i==4) {
1106	+	double y[4]   = {1.00751,1.00964,1.00804,1.01073};
1107	+	double dyl[4] = {0.00224851,0.00215563,0.0029592,0.00499805};
1108	+	double dyh[4] = {0.00224851,0.00215563,0.0029592,0.00499805};
1109	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1110	+	name="CHS 30/15";
1111	+	color="#7cb433";
1112	+	}
1113	+	if(i==5) {
1114	+	double y[4]   = {1.01557,1.0318,1.03535,1.06331};
1115	+	double dyl[4] = {0.00300783,0.00302486,0.00421064,0.00739416};
1116	+	double dyh[4] = {0.00300783,0.00302486,0.00421064,0.00739416};
1117	+	gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
1118	+	name="CHS 15/15";
1119	+	color="#DF013A";
1120	+	}
1121	+
1122	+	gStyle->SetOptFit(0);
1123	+	gr[i]->SetTitle();
1124	+	gr[i]->GetXaxis()->SetTitle("N(Vtx)");
1125	+	gr[i]->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
1126	+	gr[i]->GetXaxis()->CenterTitle();
1127	+	gr[i]->GetYaxis()->CenterTitle();
1128	+	gr[i]->SetName(name.c_str());
1129	+	gr[i]->SetMarkerSize(0.00001);
1130	+	gr[i]->GetYaxis()->SetRangeUser(0.90,1.10);
1131	+	gr[i]->SetLineColor(TColor::GetColor(color.c_str()));
1132	+	gr[i]->SetMarkerColor(TColor::GetColor(color.c_str()));
1133	+	if(dofit) {
1134	+	gr[i]->Fit("pol1");
1135	+	fit[i] = (TF1*)gr[i]->GetFunction("pol1");
1136	+	fit[i]->SetLineColor(TColor::GetColor(color.c_str()));
1137	+	}
1138	+
1139	+	stringstream nameplus;
1140	+	nameplus << name << " (slope: " << std::setprecision(3) << fit[i]->GetParameter(1) << ")";
1141	+
1142	+	leg->AddEntry(gr[i],nameplus.str().c_str(),"l");
1143	+	if(i==0) gr[i]->Draw("AP*");
1144	+	else gr[i]->Draw("P");
1145	+	}
1146	+	leg->Draw();
1147	+	DrawPrelim();
1148	+
1149	+	CompleteSave(can,"ScenarioComparisonInclusive");
1150	+	delete can;
1151	+
1152	+	}
1153	+
1154	+	void compare_selection(string identifier) {
1155	+	bool recognized_scenario=false;
1156	+
1157	+	cout << "Running with identifier " << identifier << endl;
1158	+	if(identifier=="Zb30") {
1159	+	LeadingB=TCut ("Zb30_bTagProbCSVBP[0]>0.898");
1160	+	EtaB=TCut("abs(Zb30_pfJetGoodEta[0])<1.3");
1161	+	PhiZcut=TCut("abs(Zb30_pfJetDphiZ[0])>2.7");
1162	+	recognized_scenario=true;
1163	+	}
1164	+	if(identifier=="Zb3010") {
1165	+	LeadingB=TCut ("Zb3010_bTagProbCSVBP[0]>0.898");
1166	+	EtaB=TCut("abs(Zb3010_pfJetGoodEta[0])<1.3");
1167	+	PhiZcut=TCut("abs(Zb3010_pfJetDphiZ[0])>2.7");
1168	+	recognized_scenario=true;
1169	+	}
1170	+
1171	+	if(identifier=="ZbCHS3010") {
1172	+	LeadingB=TCut ("ZbCHS1510_bTagProbCSVBP[0]>0.898");
1173	+	EtaB=TCut("abs(ZbCHS1510_pfJetGoodEta[0])<1.3");
1174	+	PhiZcut=TCut("abs(ZbCHS1510_pfJetDphiZ[0])>2.7");
1175	+	recognized_scenario=true;
1176	+	}
1177	+
1178	+	if(identifier=="Zb40") {
1179	+	LeadingB=TCut ("Zb40_bTagProbCSVBP[0]>0.898");
1180	+	EtaB=TCut("abs(Zb40_pfJetGoodEta[0])<1.3");
1181	+	PhiZcut=TCut("abs(Zb40_pfJetDphiZ[0])>2.7");
1182	+	recognized_scenario=true;
1183	+	}
1184	+
1185	+	if(identifier=="ZbCHS301030") {
1186	+	LeadingB=TCut ("ZbCHS301030_bTagProbCSVBP[0]>0.898");
1187	+	EtaB=TCut("abs(ZbCHS301030_pfJetGoodEta[0])<1.3");
1188	+	PhiZcut=TCut("abs(ZbCHS301030_pfJetDphiZ[0])>2.7");
1189	+	recognized_scenario=true;
1190	+	}
1191	+
1192	+	if(identifier=="Zb1530") {
1193	+	LeadingB=TCut ("Zb1530_bTagProbCSVBP[0]>0.898");
1194	+	EtaB=TCut("abs(Zb1530_pfJetGoodEta[0])<1.3");
1195	+	PhiZcut=TCut("abs(Zb1530_pfJetDphiZ[0])>2.7");
1196	+	recognized_scenario=true;
1197	+	}
1198	+
1199	+	if(identifier=="ZbCHS301010") {
1200	+	LeadingB=TCut ("ZbCHS301010_bTagProbCSVBP[0]>0.898");
1201	+	EtaB=TCut("abs(ZbCHS301010_pfJetGoodEta[0])<1.3");
1202	+	PhiZcut=TCut("abs(ZbCHS301010_pfJetDphiZ[0])>2.7");
1203	+	recognized_scenario=true;
1204	+	}
1205	+
1206	+	if(identifier=="Zb1510") {
1207	+	LeadingB=TCut ("Zb1510_bTagProbCSVBP[0]>0.898");
1208	+	EtaB=TCut("abs(Zb1510_pfJetGoodEta[0])<1.3");
1209	+	PhiZcut=TCut("abs(Zb1510_pfJetDphiZ[0])>2.7");
1210	+	recognized_scenario=true;
1211	+	}
1212	+
1213	+	if(identifier=="ZbCHS301010") {
1214	+	LeadingB=TCut ("ZbCHS301010_bTagProbCSVBP[0]>0.898");
1215	+	EtaB=TCut("abs(ZbCHS301010_pfJetGoodEta[0])<1.3");
1216	+	PhiZcut=TCut("abs(ZbCHS301010_pfJetDphiZ[0])>2.7");
1217	+	recognized_scenario=true;
1218	+	}
1219	+
1220	+	if(identifier=="ZbMikko") {
1221	+	LeadingB=TCut ("ZbMikko_bTagProbCSVBP[0]>0.898 && ZbMikko__IsClean");
1222	+	EtaB=TCut("abs(ZbMikko_pfJetGoodEta[0])<1.3 && ZbMikko__IsClean");
1223	+	PhiZcut=TCut("abs(ZbMikko_pfJetDphiZ[0])>2.7 && ZbMikko__IsClean");
1224	+	recognized_scenario=true;
1225	+	}
1226	+
1227	+	if(identifier=="ZbCHS3010_SecEta3") {
1228	+	LeadingB=TCut ("ZbCHS3010_SecEta3_bTagProbCSVBP[0]>0.898");
1229	+	EtaB=TCut("abs(ZbCHS3010_SecEta3_pfJetGoodEta[0])<1.3");
1230	+	PhiZcut=TCut("abs(ZbCHS3010_SecEta3_pfJetDphiZ[0])>2.7");
1231	+	recognized_scenario=true;
1232	+	}
1233	+
1234	+	if(identifier=="ZbCHS3010_SecEta5") {
1235	+	LeadingB=TCut ("ZbCHS3010_SecEta5_bTagProbCSVBP[0]>0.898");
1236	+	EtaB=TCut("abs(ZbCHS3010_SecEta5_pfJetGoodEta[0])<1.3");
1237	+	PhiZcut=TCut("abs(ZbCHS3010_SecEta5_pfJetDphiZ[0])>2.7");
1238	+	recognized_scenario=true;
1239	+	}
1240	+
1241	+	if(identifier=="ZbCHS3010_p5Clean") {
1242	+	LeadingB=TCut ("ZbCHS3010_p5Clean_bTagProbCSVBP[0]>0.898 && ZbCHS3010_p5Clean_IsClean");
1243	+	EtaB=TCut("abs(ZbCHS3010_p5Clean_pfJetGoodEta[0])<1.3 && ZbCHS3010_p5Clean_IsClean");
1244	+	PhiZcut=TCut("abs(ZbCHS3010_p5Clean_pfJetDphiZ[0])>2.7 && ZbCHS3010_p5Clean_IsClean");
1245	+	recognized_scenario=true;
1246	+	}
1247	+
1248	+	if(identifier=="ZbCHS3010") {
1249	+	LeadingB=TCut ("ZbCHS3010_bTagProbCSVBP[0]>0.898");
1250	+	EtaB=TCut("abs(ZbCHS3010_pfJetGoodEta[0])<1.3");
1251	+	PhiZcut=TCut("abs(ZbCHS3010_pfJetDphiZ[0])>2.7");
1252	+	recognized_scenario=true;
1253	+	}
1254	+	if(identifier=="ZbCHS3010") {
1255	+	LeadingB=TCut ("ZbCHS3010_bTagProbCSVBP[0]>0.898");
1256	+	EtaB=TCut("abs(ZbCHS3010_pfJetGoodEta[0])<1.3");
1257	+	PhiZcut=TCut("abs(ZbCHS3010_pfJetDphiZ[0])>2.7");
1258	+	recognized_scenario=true;
1259	+	}
1260	+	if(identifier=="ZbCHS30") {
1261	+	LeadingB=TCut ("ZbCHS30_bTagProbCSVBP[0]>0.898");
1262	+	EtaB=TCut("abs(ZbCHS30_pfJetGoodEta[0])<1.3");
1263	+	PhiZcut=TCut("abs(ZbCHS30_pfJetDphiZ[0])>2.7");
1264	+	recognized_scenario=true;
1265	+	}
1266	+
1267	+	assert(recognized_scenario);
1268	+
1269	+	cout << "Cuts: " << endl;
1270	+	cout << "   " << (const char*) LeadingB << endl;
1271	+	cout << "   " << (const char*) EtaB << endl;
1272	+	cout << "   " << (const char*) PhiZcut << endl;
1273	+
1274	+	cout << endl << endl;
1275	+
1276	+	//  ScenarioComparison();
1277	+	//  ScenarioComparisonInclusive();
1278	+
1279	+	//    DoPUStudy(identifier);
1280	+	//    SpecialCutFlow(identifier);
1281	+
1282	+	//    draw_kin_variable("pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",17000,30,200,"Z p_{T}","Official/"+identifier+"/Zpt__"+identifier,1);
1283	+	//    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);
1284	+	//    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);
1285	+	//    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);
1286	+	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);
1287	+	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);
1288	+	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);
1289	+	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);
1290	+	draw_kin_variable(identifier+"_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut,20,0,2,"#alpha","Official/"+identifier+"/alpha_full__"+identifier,1);
1291	+	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);
1292	+
1293	+	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");
1294	+	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");
1295	+	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}");
1296	+
1297	+	}
1298	+
1299	+	void GetNumberEventsInsideOutsideAlphaWindow(TCut specialcut, string title) {
1300	+
1301	+	//  TCut cut =  ZplusBsel&&LeadingB&&PhiZcut&&specialcut&&TCut("ZbCHS3010_alpha<0.3");
1302	+	TCut cut = specialcut;
1303	+	TCut in  =  EtaB;
1304	+	TCut out =  TCut("abs(ZbCHS3010_pfJetGoodEta[0])>1.3");
1305	+
1306	+	TH1F *data_IN  = allsamples.Draw("data_IN",    "mll",1,0,150, "nothing [GeV]", "events", cut&&in, data,luminosity);
1307	+	TH1F *data_OUT = allsamples.Draw("data_OUT",   "mll",1,0,150, "nothing [GeV]", "events", cut&&out,data,luminosity);
1308	+	TH1F *mc_IN    = allsamples.Draw("mc_IN",      "mll",1,0,150, "nothing [GeV]", "events", cut&&in, mc  ,luminosity);
1309	+	TH1F *mc_OUT   = allsamples.Draw("mc_OUT",     "mll",1,0,150, "nothing [GeV]", "events", cut&&out,mc  ,luminosity);
1310	+
1311	+	dout << title << " : " << endl;
1312	+	dout << "  Data: In " << data_IN->Integral() << " vs out " << data_OUT->Integral() << endl;
1313	+	dout << "  MC  : In " << mc_IN->Integral()   << " vs out " << mc_OUT->Integral()   << endl;
1314	+	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;
1315	+	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;
1316	+
1317	+	delete data_IN;
1318	+	delete data_OUT;
1319	+	delete mc_IN;
1320	+	delete mc_OUT;
1321	+	}
1322	+
1323	+	void TEST_GetNumberEventsInsideOutsideAlphaWindow() {
1324	+	TCanvas *ca = new TCanvas("ca","ca");
1325	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1326	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1327	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1328	+
1329	+	cout << "BASE SELECTION" << endl;
1330	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1331	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1332	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1333	+
1334	+	cout << "BASE SELECTION: Z+b" << endl;
1335	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1336	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1337	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2"), "ee/mm");
1338	+
1339	+	cout << "Leading B" << endl;
1340	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1341	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1342	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1343	+
1344	+	cout << "PhiZcut" << endl;
1345	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1346	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1347	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1348	+
1349	+	cout << "alpha cut" << endl;
1350	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0")&&TCut("ZbCHS3010_alpha<0.3"), "ee");
1351	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1")&&TCut("ZbCHS3010_alpha<0.3"), "mm");
1352	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2")&&TCut("ZbCHS3010_alpha<0.3"), "ee/mm");
1353	+
1354	+	delete ca;
1355	+
1356
1357		}
1358	+
1359	+
1360
1361	+
1362	+	void do_basic_ZB_analysis(bool DoCompleteAnalysis) {
1363	+	STDWEIGHT=TCut(cutWeight);
1364	+	cutWeight=TCut(STDWEIGHT*TCut("ZbCHS3010_BTagWgtT"));
1365	+	cout << "The lepton requirement is " << (const char*) leptoncut << endl;
1366	+	bool doquick=false;
1367	+
1368	+	TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
1369	+
1370	+	//   ScenarioComparison();
1371	+	//   ScenarioComparisonInclusive();
1372
1373	+	//   compare_selection("ZbCHS3010_p5Clean");
1374	+	//   compare_selection("ZbCHS3010");
1375	+	//   compare_selection("Zb30");
1376	+	//   compare_selection("Zb3010");
1377	+	//   compare_selection("Zb1510");
1378	+	//   compare_selection("ZbCHS30");
1379	+	//   compare_selection("ZbCHS3010");
1380	+	//   compare_selection("ZbCHS3010");
1381	+	//   compare_selection("ZbCHS301010");
1382	+	//   compare_selection("ZbCHS3010_SecEta3");
1383	+	//   compare_selection("ZbCHS3010_SecEta5");
1384	+	//   compare_selection("Zb1510");
1385	+	//   compare_selection("ZbCHS301010");
1386	+	//   compare_selection("ZbMikko");
1387	+	//   compare_selection("ZbCHS3010");
1388	+	//   compare_selection("Zb40");
1389	+
1390	+	if(!doquick) {
1391	+	//draw_kin_variable("mll","",28,60.0,200.0,"m_{ll}","mll",1,"");//nice and quick test to see if the normalization is ok (i.e. all data is processed etc.)
1392	+	//print_all_b_yields();
1393	+	//     draw_mpf_vars();
1394	+	//DrawEvilCutFlow();
1395	+
1396	+	//     draw_Zb_kin_vars();
1397	+
1398	+	}
1399	+
1400	+	//  GetNumberEventsInsideOutsideAlphaWindow();
1401	+
1402	+	if(DoCompleteAnalysis) {
1403	+	/* need to run the following scenarios:
1404	+	* - normal
1405	+	* - inclusive
1406	+	* - medium WP
1407	+	* - alpha up
1408	+	* - alpha down
1409	+	*/
1410	+
1411	+	bool fast=true;bool slow=false;//don't change these
1412	+
1413	+	ZbResultContainer inclusive = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","inclusive",TCut("mll>0"),TCut("1.0"),0.3);
1414	+	ZbResultContainer Reference = new_data_mc_agreement_2d(slow,"ZbCHS3010_alpha","reference",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1415	+
1416	+	ZbResultContainer NeutrinoQ = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","NeutrinoQ",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTUp*(1.0*softMuon)"),0.3);
1417	+	ZbResultContainer ANeutrinoQ = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","ANeutrinoQ",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTUp*(1.0*(1.0-softMuon))"),0.3);
1418	+
1419	+	ZbResultContainer effmistagUp = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","effmistagUp",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTUp"),0.3);
1420	+	ZbResultContainer effmistagDown = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","effmistagDown",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTDown"),0.3);
1421	+	ZbResultContainer medium = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","medium",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.679"),TCut("ZbCHS3010_BTagWgtM"),0.3);
1422	+	ZbResultContainer loose = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","loose",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.244"),TCut("ZbCHS3010_BTagWgtL"),0.3);
1423	+	ZbResultContainer AlphaUp = new_data_mc_agreement_2d(fast,"ZbCHS3010_alphaUp","AlphaUp",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1424	+	ZbResultContainer AlphaDown = new_data_mc_agreement_2d(fast,"ZbCHS3010_alphaDown","AlphaDown",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1425	+
1426	+	ZbResultContainer L5inclusive = new_data_mc_agreement_2d(fast,"ZbCHS3010_alphaL5","L5inclusive",TCut("mll>0"),TCut("1.0"),0.3);
1427	+	ZbResultContainer L5Reference = new_data_mc_agreement_2d(fast,"ZbCHS3010_alphaL5","L5reference",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1428	+
1429	+	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);
1430	+	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);
1431	+	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);
1432	+	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);
1433	+	ZbResultContainer AlphaThresholdVariationDown10inc = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationDown10inc",TCut("mll>0"),                              TCut("1.0"),0.3-0.1*0.3);
1434	+	ZbResultContainer AlphaThresholdVariationUp10inc =   new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationUp10inc",  TCut("mll>0"),                              TCut("1.0"),0.3+0.1*0.3);
1435	+	ZbResultContainer AlphaThresholdVariationDown30inc = new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationDown30inc",TCut("mll>0"),                              TCut("1.0"),0.3-0.3*0.3);
1436	+	ZbResultContainer AlphaThresholdVariationUp30inc =   new_data_mc_agreement_2d(fast,"ZbCHS3010_alpha","AlphaThresholdVariationUp30inc",  TCut("mll>0"),                              TCut("1.0"),0.3+0.3*0.3);
1437	+
1438	+	//and now let's compute some systematics!
1439	+	//1 alpha variation
1440	+	float SysMPF_Alpha_down = Reference.MPF_Result_FaceValue.getValue()-AlphaDown.MPF_Result_FaceValue.getValue();
1441	+	float SysMPF_Alpha_up = Reference.MPF_Result_FaceValue.getValue()-AlphaUp.MPF_Result_FaceValue.getValue();
1442	+
1443	+	//2 btagging efficiency/mistag correction
1444	+	float SysMPF_EFF_down = Reference.MPF_Result_FaceValue.getValue()-effmistagDown.MPF_Result_FaceValue.getValue();
1445	+	float SysMPF_EFF_up = Reference.MPF_Result_FaceValue.getValue()-effmistagUp.MPF_Result_FaceValue.getValue();
1446	+
1447	+	//3 Presence of soft muons (->neutrino question)
1448	+	float SysMPF_Neutrino_up = Reference.MPF_Result_FaceValue.getValue()-NeutrinoQ.MPF_Result_FaceValue.getValue();
1449	+	float SysMPF_Neutrino_down = Reference.MPF_Result_FaceValue.getValue()-ANeutrinoQ.MPF_Result_FaceValue.getValue();
1450	+
1451	+	//4 purity
1452	+	zbcanvas->cd();
1453	+	gStyle->SetOptFit(0);
1454	+	write_info(__FUNCTION__,"Don't know the exact purity at the moment, still needs to be determined!");
1455	+	TH1F *purityhisto = new TH1F("purityhisto","purityhisto",1,0,1);
1456	+	purityhisto->GetXaxis()->SetTitle("Purity");
1457	+	purityhisto->GetYaxis()->SetTitle("C_{abs}");
1458	+	purityhisto->GetXaxis()->CenterTitle();
1459	+	purityhisto->GetYaxis()->CenterTitle();
1460	+
1461	+	TGraphErrors *gSysMPF_Purity = new TGraphErrors();
1462	+
1463	+	gSysMPF_Purity->SetPoint(0,PurityInclusive,inclusive.MPF_Result_FaceValue.getValue());
1464	+	gSysMPF_Purity->SetPointError(0,0.0,inclusive.MPF_Result_FaceValue.getError());
1465	+
1466	+	gSysMPF_Purity->SetPoint(1,PurityLoose,loose.MPF_Result_FaceValue.getValue());//x value?
1467	+	gSysMPF_Purity->SetPointError(1,0.0,loose.MPF_Result_FaceValue.getError());
1468	+	gSysMPF_Purity->SetPoint(2,PurityMedium,medium.MPF_Result_FaceValue.getValue());//x value?
1469	+	gSysMPF_Purity->SetPointError(2,0.0,medium.MPF_Result_FaceValue.getError());
1470	+	gSysMPF_Purity->SetPoint(3,PurityTight,Reference.MPF_Result_FaceValue.getValue());//x value?
1471	+	gSysMPF_Purity->SetPointError(3,0.0,Reference.MPF_Result_FaceValue.getError());
1472	+
1473	+
1474	+	float min,max;
1475	+	FindMinMax(gSysMPF_Purity,min,max);
1476	+	purityhisto->SetStats(0);
1477	+	purityhisto->GetYaxis()->SetRangeUser(min,max);
1478	+
1479	+	gSysMPF_Purity->Fit("pol1");
1480	+	TPolyLine *purity_fit_uncert = GetFitUncertaintyShape(gSysMPF_Purity, "pol1", min, max,0.0,1.0);
1481	+	TF1* pufit = (TF1*)gSysMPF_Purity->GetFunction("pol1");
1482	+
1483	+	TF1* pufit_c = new TF1("pufit_c","[0]+[1]*x");
1484	+	pufit_c->SetParameters(pufit->GetParameters());
1485	+	pufit_c->SetLineColor(TColor::GetColor("#0101DF"));
1486	+	purity_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
1487	+	pufit->SetLineColor(TColor::GetColor("#5353FC"));
1488	+
1489	+	purityhisto->Draw();
1490	+	purity_fit_uncert->Draw("f");
1491	+	gSysMPF_Purity->Draw("P*");
1492	+	pufit_c->Draw("same");
1493	+	DrawPrelim();
1494	+
1495	+	float ExtrapolatedResult=pufit->GetParameter(0)+1.0*pufit->GetParameter(1);
1496	+	float dExtrapolatedResult=sqrt(pufit->GetParError(0)*pufit->GetParError(0)+1.0*1.0*pufit->GetParError(1)*pufit->GetParError(1));
1497	+
1498	+	stringstream summary;
1499	+	summary << "#splitline{Reference: " << std::setprecision(4) << Reference.MPF_Result_FaceValue.getValue() << "+/-" << std::setprecision(4) << Reference.MPF_Result_FaceValue.getError() << "}{";
1500	+	summary << "Extrapolation: " << std::setprecision(4) << ExtrapolatedResult << " +/- " << std::setprecision(4) << dExtrapolatedResult << "}";
1501	+
1502	+	dout << "Have found an extrapolated result at 1.0 of " << ExtrapolatedResult << " ;  will use the difference between this result and the face value as ";
1503	+	dout << "purity-related systematic uncertainty" << endl;
1504	+
1505	+	TText *infobox = write_title(summary.str());
1506	+	infobox->SetX(0.75);
1507	+	infobox->SetTextSize(0.03);
1508	+	infobox->SetY(0.75);
1509	+	infobox->Draw();
1510	+
1511	+	CompleteSave(zbcanvas,"Systematics/Purity");
1512	+
1513	+
1514	+
1515	+	float SysMPF_Purity = abs(ExtrapolatedResult-Reference.MPF_Result_FaceValue.getValue());
1516	+
1517	+	float sys_alpha    = abs(SysMPF_Alpha_down)>abs(SysMPF_Alpha_up)?abs(SysMPF_Alpha_down):abs(SysMPF_Alpha_up);
1518	+	float sys_eff      = abs(SysMPF_EFF_down)>abs(SysMPF_EFF_up)?abs(SysMPF_EFF_down):abs(SysMPF_EFF_up);
1519	+	float sys_purity   = abs(SysMPF_Purity);
1520	+	float sys_neutrino = abs(SysMPF_Neutrino_down)>abs(SysMPF_Neutrino_up)?abs(SysMPF_Neutrino_down):abs(SysMPF_Neutrino_up);
1521	+	float sys          = sqrt(sys_alpha*sys_alpha+sys_eff*sys_eff+sys_purity*sys_purity+sys_neutrino*sys_neutrino);
1522	+
1523	+	dout << "MPF METHOD:" << endl;
1524	+	dout << "   Systematics :    down    up     (selected)" << endl;
1525	+	dout << "      Oversmearing         : " << SysMPF_Alpha_down << "   ,  " << SysMPF_Alpha_up << "   ( " << sys_alpha << ") " << endl;
1526	+	dout << "      eff/mistag variation : " << SysMPF_EFF_down << "   ,  " << SysMPF_EFF_up << "   ( " << sys_eff << ") " << endl;
1527	+	dout << "      purity               : " << SysMPF_Purity << "   ( " << sys_purity << " )" << endl;
1528	+	dout << "      neutrino             : " << SysMPF_Neutrino_down << "   ,  " << SysMPF_Neutrino_up << "   ( " << sys_neutrino << ") " << endl;
1529	+	dout << "      total                : " << sys << "     (note that this is the sys on C_{abs}^{b}, not yet on C_{corr} - there will also be an additional source!)" << endl;
1530	+	dout << endl << endl;
1531	+	dout << "   FINAL RESULTS : " << endl;
1532	+	dout << "     C_{abs}^{b}   = " << Reference.MPF_Result_FaceValue << " (stat) +/- " << sys << " (sys) " << endl;
1533	+	dout << "     C_{abs}^{inc} = " << inclusive.MPF_Result_FaceValue << " (stat) " << endl;
1534	+
1535	+	float sysfinal = Reference.MPF_Result_FaceValue.getValue()/inclusive.MPF_Result_FaceValue.getValue();
1536	+	sysfinal *= sqrt(sys*sys/(Reference.MPF_Result_FaceValue.getValue()*Reference.MPF_Result_FaceValue.getValue()));
1537	+	//yes, this could be simplified but it would look like a bug.
1538	+
1539	+
1540	+
1541	+
1542	+	dout << "Note: Varying the alpha cut (->face value) we get the following results: " << endl;
1543	+	dout << "-30%: " << AlphaThresholdVariationDown30.MPF_Result_FaceValue/AlphaThresholdVariationDown30inc.MPF_Result_FaceValue << " (stat)" << endl;
1544	+	dout << "-10%: " << AlphaThresholdVariationDown10.MPF_Result_FaceValue/AlphaThresholdVariationDown10inc.MPF_Result_FaceValue << " (stat)" << endl;
1545	+	dout << "  0%: " << Reference.MPF_Result_FaceValue/inclusive.MPF_Result_FaceValue << " (stat) +/- " << endl;
1546	+	dout << "+10%: " << AlphaThresholdVariationUp10.MPF_Result_FaceValue/AlphaThresholdVariationUp10inc.MPF_Result_FaceValue << " (stat)" << endl;
1547	+	dout << "+30%: " << AlphaThresholdVariationUp30.MPF_Result_FaceValue/AlphaThresholdVariationUp30inc.MPF_Result_FaceValue << " (stat)" << endl;
1548	+
1549	+	dout << "          XCheck for Rabs, varying the alpha cut (->face value) we get the following results: " << endl;
1550	+	dout << "             -30%: " << AlphaThresholdVariationDown30.Rabs_Result_FaceValue/AlphaThresholdVariationDown30inc.Rabs_Result_FaceValue << " (stat)" << endl;
1551	+	dout << "             -10%: " << AlphaThresholdVariationDown10.Rabs_Result_FaceValue/AlphaThresholdVariationDown10inc.Rabs_Result_FaceValue << " (stat)" << endl;
1552	+	dout << "               0%: " << Reference.Rabs_Result_FaceValue/inclusive.Rabs_Result_FaceValue << " (stat) +/- " << endl;
1553	+	dout << "             +10%: " << AlphaThresholdVariationUp10.Rabs_Result_FaceValue/AlphaThresholdVariationUp10inc.Rabs_Result_FaceValue << " (stat)" << endl;
1554	+	dout << "             +30%: " << AlphaThresholdVariationUp30.Rabs_Result_FaceValue/AlphaThresholdVariationUp30inc.Rabs_Result_FaceValue << " (stat)" << endl;
1555
1556	<	void do_basic_ZB_analysis() {
1557	<	TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
1558	<	write_warning(__FUNCTION__,"TESTING NEW DATA MC AGREEMENT");
1559	<
1560	<	/*
1561	<	write_warning(__FUNCTION__,"Not doing b yields (already implemented)");
1562	<	//  print_all_b_yields();
1563	<	write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
1564	<	//  draw_mpf_vars();
1565	<	write_warning(__FUNCTION__,"Not drawing mpf variables (already implemented)");
1566	<	draw_Zb_kin_vars();
1567	<
1568	<	data_mc_agreement_2d();
1569	<	*/
1570	<	new_data_mc_agreement_2d();
1556	>
1557	>	float sys_alphavar_up   = abs(AlphaThresholdVariationUp30.MPF_Result_FaceValue.getValue()/AlphaThresholdVariationUp30inc.MPF_Result_FaceValue.getValue() - Reference.MPF_Result_FaceValue.getValue()/inclusive.MPF_Result_FaceValue.getValue());
1558	>	float sys_alphavar_down = abs(AlphaThresholdVariationDown30.MPF_Result_FaceValue.getValue()/AlphaThresholdVariationDown30inc.MPF_Result_FaceValue.getValue() - Reference.MPF_Result_FaceValue.getValue()/inclusive.MPF_Result_FaceValue.getValue());
1559	>	float sys_alphavar = sys_alphavar_up>sys_alphavar_down?sys_alphavar_up:sys_alphavar_down;
1560	>
1561	>	dout << " -> Additional systematic (from 30%) : " << sys_alphavar << endl;
1562	>	sysfinal=sqrt(sysfinal*sysfinal+sys_alphavar*sys_alphavar);
1563	>	dout << "Final systematic is : " << sysfinal << endl;
1564	>
1565	>	dout << "   ******************************************** <  FINAL RESULT > ******************************************** " << endl;
1566	>	dout << "     C_{corr}      = " << Reference.MPF_Result_FaceValue/inclusive.MPF_Result_FaceValue << " (stat) +/- " << sysfinal << " (sys) " << endl;
1567	>	dout << "   ******************************************** < /FINAL RESULT > ******************************************** " << endl;
1568	>
1569	>	dout << "Note that if L5 corrections are applied, we get " << L5Reference.MPF_Result_FaceValue/L5inclusive.MPF_Result_FaceValue << " (stat) " << endl;
1570	>
1571	>	LeadingB=TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898");
1572	>
1573	>	} else {
1574	>	ZbResultContainer Reference = new_data_mc_agreement_2d(false,"ZbCHS3010_alpha","reference",TCut("ZbCHS3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"),0.3);
1575	>	}
1576	>
1577
1578		delete zbcanvas;
1579		}
1580	+
1581	+
1582	+
1583	+
1584	+	//*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*  DELETE EVERYTHING BELOW THIS LINE /*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*/*//
1585	+
1586	+
1587	+	const char* concatenate(string bla1, string bla2) {
1588	+	stringstream bla;
1589	+	bla << bla1 << bla2;
1590	+	return bla.str().c_str();
1591	+	}
1592	+
1593	+	void SpecialCutFlow(string identifier) {
1594	+	stringstream MegaCut;
1595	+
1596	+
1597	+
1598	+	MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut(concatenate(identifier,"_pfJetGoodNumBtag>0"))) << ")";
1599	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB) << ")";
1600	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB) << ")";
1601	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut) << ")";
1602	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000").c_str())) << ")";
1603	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.3").c_str())) << ")";
1604	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.2").c_str())) << ")";
1605	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.15").c_str())) << ")";
1606	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.1").c_str())) << ")";
1607	+	MegaCut << " + 1*(" << (const char*) (ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&TCut(((string)"pt>30&&pt<1000&&"+identifier+"_alpha<0.05").c_str())) << ")";
1608	+	MegaCut << " ";
1609	+
1610	+	TCanvas *can = new TCanvas("can","can");
1611	+	can->SetLogy(1);
1612	+	TCut basecut(ZplusBsel);
1613	+
1614	+
1615	+
1616	+	TLegend *leg = allsamples.allbglegend();
1617	+
1618	+
1619	+	TH1F *data  = allsamples.Draw("data",    MegaCut.str(),11,-0.5,10.5, "", "events", basecut,data,luminosity);
1620	+	THStack mcm = allsamples.DrawStack("mc", MegaCut.str(),11,-0.5,10.5, "", "events", basecut,mc,luminosity);
1621	+
1622	+	float runningsum=0;
1623	+	for(int i=data->GetNbinsX();i>0;i--) {
1624	+	runningsum+=data->GetBinContent(i);
1625	+	data->SetBinContent(i,runningsum);
1626	+	}
1627	+
1628	+	float minimum=data->GetMaximum();
1629	+
1630	+	TH1F* h;
1631	+	TIter nextOF(mcm.GetHists());
1632	+
1633	+	float mcsum=0;
1634	+	float zb=0;
1635	+	while ( h = (TH1F*)nextOF() ) {
1636	+	float runningsum=0;
1637	+	minimum=data->GetMaximum();//done deliberately at each step so get the minimum of the last (!) contribution
1638	+	for(int i=h->GetNbinsX();i>0;i--) {
1639	+	runningsum+=h->GetBinContent(i);
1640	+	h->SetBinContent(i,runningsum);
1641	+	if(runningsum<minimum&&runningsum>0) minimum=runningsum;
1642	+	}
1643	+	if(Contains(h->GetName(),"Z_b_")) {
1644	+	zb=h->GetBinContent(h->GetNbinsX());
1645	+	}
1646	+	mcsum+=h->GetBinContent(h->GetNbinsX());
1647	+	}
1648	+
1649	+
1650	+
1651	+	data->SetMinimum(0.05*minimum);
1652	+	can->cd(1)->SetBottomMargin(0.25);
1653	+	data->GetXaxis()->SetBinLabel(1,"Pre-selection");
1654	+	data->GetXaxis()->SetBinLabel(2,"Contains b jet");
1655	+	data->GetXaxis()->SetBinLabel(3,"Leading jet is b-jet");
1656	+	data->GetXaxis()->SetBinLabel(4,"|#eta_{b}|<1.3 ");
1657	+	data->GetXaxis()->SetBinLabel(5,"|#delta#phi(b,Z)|>2.7");
1658	+	data->GetXaxis()->SetBinLabel(6,"30<p_{T}^{Z}<1000 GeV");
1659	+	data->GetXaxis()->SetBinLabel(7,"#alpha < 0.3");
1660	+	data->GetXaxis()->SetBinLabel(8,"#alpha < 0.2");
1661	+	data->GetXaxis()->SetBinLabel(9,"#alpha < 0.15");
1662	+	data->GetXaxis()->SetBinLabel(10,"#alpha < 0.1");
1663	+	data->GetXaxis()->SetBinLabel(11,"#alpha < 0.05");
1664	+	data->GetXaxis()->LabelsOption("v");
1665	+
1666	+	stringstream purityinfo;
1667	+	purityinfo << "Purity: " << std::setprecision(3) << 100*zb/mcsum << " %";
1668	+	stringstream neventsinfo;
1669	+	neventsinfo << "Nevents: " << data->GetBinContent(data->GetNbinsX());
1670	+	TH1F *crap = new TH1F("crap","",1,0,1);
1671	+	crap->SetLineColor(kWhite);
1672	+	leg->AddEntry(crap,purityinfo.str().c_str(),"l");
1673	+	leg->AddEntry(crap,neventsinfo.str().c_str(),"l");
1674	+
1675	+	data->Draw("e1");
1676	+	mcm.Draw("histo,same");
1677	+	data->Draw("same,e1,axis");
1678	+	data->Draw("same,e1");
1679	+	//  data->Draw("same,TEXT");
1680	+
1681	+	leg->Draw();
1682	+
1683	+	DrawPrelim();
1684	+
1685	+	CompleteSave(can,"CutFlow___"+identifier);
1686	+
1687	+	delete crap;
1688	+	delete data;
1689	+	CleanLegends();
1690	+	DeleteStack(mcm);
1691	+
1692	+
1693	+	}

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