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Comparing UserCode/cbrown/Development/Plotting/Modules/ZbTools.C (file contents):
Revision 1.9 by buchmann, Wed Nov 14 10:46:45 2012 UTC vs.
Revision 1.16 by buchmann, Wed Nov 28 17:51:14 2012 UTC

#	Line 23 | Line 23 | using namespace PlottingSetup;
23		namespace ZbData {
24		vector<float> data_over_mc;
25
26	<	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120");
26	>	TCut ZplusBsel("pt1>20&&pt2>20&&mll>60&&mll<120&&id1==id2");
27		TCut LeadingB("Zb3010_bTagProbCSVBP[0]>0.898");
28		TCut EtaB("abs(Zb3010_pfJetGoodEta[0])<1.3");
29	<	TCut PhiZcut("abs(pfJetDphiZ[0])>2.7");
29	>	TCut PhiZcut("abs(Zb3010_pfJetDphiZ[0])>2.7");
30
31		}
32
33	+	class ZbPointResult {
34	+	public:
35	+	ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value Data, Value MC);
36	+	float PtLow;
37	+	float PtHigh;
38	+	float AlphaLow;
39	+	float AlphaHigh;
40	+	string variable;
41	+	Value Data;
42	+	Value MC;
43	+	Value Ratio;
44	+	};
45	+
46	+	ZbPointResult::ZbPointResult(string var, float ptlow, float pthigh, float alphalow, float alphahigh, Value data, Value mc) :
47	+	variable(var), PtLow(ptlow), PtHigh(pthigh), AlphaLow(alphalow), AlphaHigh(alphahigh), Data(data), MC(mc) {
48	+	Ratio = data/mc;
49	+	}
50	+
51	+	std::ostream &operator<<(std::ostream &ostr, ZbPointResult &b)
52	+	{
53	+	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();
54	+	return ostr;
55	+	}
56	+
57	+
58	+	class ZbResultContainer {
59	+	public:
60	+	string name;
61	+	vector<ZbPointResult> MPF_Rabs_location;
62	+	Value MPF_Result_FaceValue;
63	+	Value Rabs_Result_FaceValue;
64	+	Value MPF_Result_Extrapolated;
65	+	Value Rabs_Result_Extrapolated;
66	+
67	+	ZbResultContainer(string name);
68	+	ZbResultContainer(const ZbResultContainer &old);
69	+	};
70	+
71	+
72	+	ZbResultContainer::ZbResultContainer(string _name) {
73	+	name=_name;
74	+	cout<< "Result Container for \"" << name << "\" has been initialized" << endl;
75	+
76	+	}
77	+
78	+	std::ostream &operator<<(std::ostream &ostr, ZbResultContainer &b)
79	+	{
80	+	ostr << "Results for " << b.name << endl;
81	+	ostr << " MPF and Rabs locations: " << endl;
82	+	for(int i=0;i<b.MPF_Rabs_location.size();i++) ostr << "   " << b.MPF_Rabs_location[i] << endl;
83	+	ostr << " Results: " << endl;
84	+	ostr << "   Face Value: " << endl;
85	+	ostr << "     MPF " << b.MPF_Result_FaceValue << endl;
86	+	ostr << "     Rabs " << b.Rabs_Result_FaceValue << endl;
87	+	ostr << "   Extrapolated: " << endl;
88	+	ostr << "     MPF " << b.MPF_Result_Extrapolated << endl;
89	+	ostr << "             Rabs " << b.Rabs_Result_Extrapolated << endl;
90	+
91	+	return ostr;
92	+	}
93	+
94	+
95	+
96		using namespace ZbData;
97
98
#	Line 101 | Line 164 | void draw_kin_variable(string variable,
164		delete ckin;
165		}
166
104	–	Value getfrom2Dmap(TH2F *map, int ixbin, int iybin) {
105	–	Value sum(0,0);
106	–	for(int iy=1;iy<=iybin;iy++) {
107	–	sum=sum+Value(map->GetBinContent(ixbin,iy),map->GetBinError(ixbin,iy));
108	–	}
109	–	return sum;
110	–	}
111	–
167		void print_all_b_yields() {
168		cout << "Basic selection with a b jet" << endl;
169		print_yield(ZplusBsel&&"Zb3010_pfJetGoodNumBtag>0");
#	Line 120 | Line 175 | void print_all_b_yields() {
175		print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
176		cout << "10<ptZ<1000 GeV" << endl;
177		print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000");
178	+	cout << "#alpha < 0.35" << endl;
179	+	print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.35");
180		cout << "#alpha < 0.3" << endl;
181		print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.3");
182		cout << "#alpha < 0.2" << endl;
#	Line 132 | Line 189 | void print_all_b_yields() {
189		//  print_yield(ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"(Zb3010_alpha)<0.05");
190		}
191
192	<	void DrawEvilCutFlow() {
192	>	void TEST_DrawEvilCutFlow() {
193		stringstream MegaCut;
194
195		MegaCut << "   1*(" << (const char*) (ZplusBsel&&TCut("Zb3010_pfJetGoodNumBtag>0")) << ")";
#	Line 220 | Line 277 | void draw_Zb_kin_vars() {
277		draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>125&&pt<1000",40,0,2,"#alpha","Official/alpha_pt_125_to_1000",1);
278		draw_kin_variable("Zb3010_alpha",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>30&&pt<1000",40,0,2,"#alpha","Official/alpha_pt_30_to_1000",1);
279
280	<	draw_kin_variable("pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&"pt>10&&pt<1000&&pfBJetDphiZ[0]>0",30,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",0);
280	>	draw_kin_variable("Zb3010_pfBJetDphiZ[0]",ZplusBsel&&LeadingB&&"pt>10&&pt<1000&&pfBJetDphiZ[0]>0",30,0,3.2,"#delta#phi (Z,b lead)","DeltaPhiZBlead",0);
281
282		/*
283		draw_kin_variable("pt1",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000",20,0,200,"p_{T}^{l1}","Lep/pt1",1);
#	Line 254 | Line 311 | void draw_mpf_vars() {
311		draw_kin_variable("Zb3010_pfJetGoodPt[0]/pt",ZplusBsel&&LeadingB&&EtaB&&PhiZcut&&"pt>10&&pt<1000"&&"Zb3010_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");
312		}
313
314	<	Value get_Zb_data_over_mc(string variable, TCut cut) {
314	>	/*double GetMedian(TH1F *histo) {
315	>	int numBins = histo->GetXaxis()->GetNbins();
316	>	Double_t x[numBins];
317	>	Double_t y[numBins];
318	>	for (int i = 1; i <= numBins; i++) {
319	>	x[i] = histo->GetBinCenter(i);
320	>	y[i] = histo->GetBinContent(i);
321	>	}
322	>	return TMath::Median(numBins, &x, &y);
323	>	}*/
324	>
325	>	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) {
326		//  write_warning(__FUNCTION__,"Debugging this function, therefore always returning 3.1415+/-1.010101"); return Value(3.1415,1.010101);
327	<	TH1F *hdata  = allsamples.Draw("hdata",variable,1000,0,30, "#alpha [GeV]", "events", cut,data,luminosity);
328	<	TH1F *hmc    = allsamples.Draw("hmc" , variable,1000,0,30, "#alpha [GeV]", "events", cut,mc,  luminosity);
327	>	TCanvas *cn = new TCanvas("cn","cn");
328	>	string varname="MPF";
329	>	if(Contains(variable,"pfJetGood")) varname="R_{abs}";
330	>	TH1F *hdata  = allsamples.Draw("hdata",variable,1200,0,30, varname, "events",  cut,data,luminosity);
331	>	TH1F *hmc    = allsamples.Draw("hmc" , variable,1200,0,30, varname, "events", cut, mc,  luminosity);
332	>	hmc->SetLineColor(kBlue);
333
334	<	hdata->Fit("gaus","QE");
263	<	hmc->Fit("gaus","QE");
264	<	TF1 *fdata = (TF1*) hdata->GetFunction("gaus");
265	<	TF1 *fmc   = (TF1*) hmc->GetFunction("gaus");
266	<
267	<	/*  float a=hdata->GetMean();
334	>	float a=hdata->GetMean();
335		float b=hmc->GetMean();
336		float da=hdata->GetMeanError();
337	<	float db=hmc->GetMeanError();*/
271	<	float a = fdata->GetParameter(1);
272	<	float da = fdata->GetParError(1);
273	<	float b = fmc->GetParameter(1);
274	<	float db = fmc->GetParError(1);
337	>	float db=hmc->GetMeanError();
338		float factor = a / b;
339		float error = TMath::Sqrt(  (1/(b*b)) * (da*da) + ((a*a)/(b*b))*db*db);
340	+
341	+	TF1 *gaus_data = new TF1("gaus_data","gaus",0.7,1.3);
342	+	gaus_data->SetParameter(0,hdata->GetMaximum());
343	+	gaus_data->SetParameter(2,hdata->GetMean());
344	+	gaus_data->SetParameter(1,hdata->GetRMS());
345	+	hdata->Fit(gaus_data);
346	+	TF1 *gaus_mc = new TF1("gaus_mc","gaus",0.7,1.3);
347	+	gaus_mc->SetParameter(0,hmc->GetMaximum());
348	+	gaus_mc->SetParameter(1,hmc->GetMean());
349	+	gaus_mc->SetParameter(2,hmc->GetRMS());
350	+	hmc->Fit(gaus_mc);
351	+
352	+
353	+	cn->cd();
354	+	hdata->GetYaxis()->SetTitle("events / 0.1");
355	+	hdata->SetMarkerColor(kRed);
356	+	/*  hdata->Rebin(4);
357	+	hmc->Rebin(4);
358	+
359	+	gaus_mc->SetParameter(0,gaus_mc->GetParameter(0)*4);//rebinning
360	+	gaus_data->SetParameter(0,gaus_data->GetParameter(0)*4);//rebinning
361	+	*/
362	+	gaus_mc->SetLineColor(kBlue);
363	+	gaus_data->SetLineColor(kRed);
364	+
365	+	hdata->GetXaxis()->SetRangeUser(0,2);
366	+	hdata->GetYaxis()->SetTitleOffset(1.3);
367	+	hdata->Draw("e1");
368	+	hmc->Draw("histo,same");
369	+	hdata->Draw("e1,same");
370	+	gaus_data->Draw("same");
371	+	gaus_mc->Draw("same");
372	+	stringstream summary;
373	+	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 << "}{";
374	+	summary << "#splitline{mc:   " << std::setprecision(4) << b << " #pm " << std::setprecision(4) << db << "}{#splitline{ratio: " << factor;
375	+	summary << " #pm " << error << "}{#splitline{}{#splitline{data fit: " << std::setprecision(4) << gaus_data->GetParameter(1) << "+/-";
376	+	summary << std::setprecision(4) << gaus_data->GetParError(1) << "}{#splitline{";
377	+	summary << "mc fit:" << std::setprecision(4) << gaus_mc->GetParameter(1) << "+/-" << std::setprecision(4) << gaus_mc->GetParError(1) << "}{ratio: ";
378	+	summary << gaus_data->GetParameter(1)/gaus_mc->GetParameter(1) << "+/-" << 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)) ) << "}}}}}}}}";
379	+
380	+	TText *infobox = write_title(summary.str());
381	+	infobox->SetX(0.75);
382	+	infobox->SetTextSize(0.03);
383	+	infobox->SetY(0.75);
384	+	infobox->Draw();
385	+
386	+
387	+	DrawPrelim();
388	+	CompleteSave(cn,ContainerName+"/ResponsePlots/"+saveas);
389	+
390	+	res.MPF_Rabs_location.push_back(ZbPointResult(variable,pt1,pt2,a1,a2,Value(a,da),Value(b,db)));
391	+	cout << "Data;" << a << ";"<<da<<";MC"<<b<<";"<<db<<endl;
392	+	delete cn;
393		delete hdata;
394		delete hmc;
395
280	–	//    cout << a << "+/-" << da << "        " << b << "=/-" << db << endl;
281	–
396		return Value(factor,error);
397		}
398
399	+	ZbResultContainer new_data_mc_agreement_2d(string AlphaVariable, string ContainerName, TCut BTagCut, TCut BTagWgt) {
400	+	ZbResultContainer results(ContainerName);
401	+
402	+	cutWeight=TCut("(weight*(weight<1000)*(is_data+(!is_data)))")*BTagWgt;
403	+	LeadingB=BTagCut;
404
286	–
287	–	void new_data_mc_agreement_2d() {
405		gStyle->SetOptFit(0);
406		TCut basecut(ZplusBsel&&LeadingB&&EtaB&&PhiZcut);
407	<	const int nalphacuts=5;
408	<	float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3};
409	<	int PointThree=-1;
410	<	for(int i=0;i<nalphacuts;i++) {
411	<	if((alphacuts[i]-0.3)<0.01) PointThree=i-1;
412	<	}
413	<	if(PointThree<0) {
297	<	write_warning(__FUNCTION__,"alpha=0.3 MUST BE ONE OF THE ALPHA VALUES!");
298	<	assert(PointThree<0);
299	<	}
407	>	//  const int nalphacuts=6;
408	>	//  float alphacuts[nalphacuts] = {0.1,0.15,0.2,0.25,0.3,0.35};
409	>
410	>	//  const int nptcuts=5;
411	>	//  float ptcuts[nptcuts]={30,50,75,125,1000};
412	>
413	>	write_info(__FUNCTION__,"JUST TESTING - PLEASE REMOVE THIS LINE");const int nalphacuts=2;float alphacuts[nalphacuts] = {0.1,0.3};const int nptcuts=3;float ptcuts[nptcuts]={30,75,1000};
414
301	–	const int nptcuts=5;
302	–	float ptcuts[nptcuts]={30,50,75,125,1000};
415
416		float MPF_Results[nalphacuts][nptcuts];
417		float MPF_Errors[nalphacuts][nptcuts];
#	Line 310 | Line 422 | void new_data_mc_agreement_2d() {
422		for(int ia=0;ia<nalphacuts;ia++) {
423		for(int ipt=0;ipt<nptcuts-1;ipt++) {
424		stringstream specialcut;
425	<	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (Zb3010_alpha<" << alphacuts[ia] << "))";
425	>	float alow,ahigh;
426	>	if(ia>0) {
427	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << " && " << AlphaVariable << ">" << alphacuts[ia-1] << "))";
428	>	alow=alphacuts[ia-1];
429	>	ahigh=alphacuts[ia];
430	>	} else {
431	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<" << alphacuts[ia] << "))";
432	>	alow=0;
433	>	ahigh=alphacuts[ia];
434	>	}
435		cout << specialcut.str() << endl;
436	<	Value MPF_data_over_mc = get_Zb_data_over_mc("mpf",TCut(basecut && specialcut.str().c_str()));
437	<	Value RABS_data_over_mc = get_Zb_data_over_mc("Zb3010_pfJetGoodPt[0]/pt",TCut(basecut && specialcut.str().c_str()));
436	>	Value MPF_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"mpf","",TCut(basecut && specialcut.str().c_str()),"MPF___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__alpha_"+any2string(alphacuts[ia]), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
437	>	Value RABS_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"Zb3010_pfJetGoodPt[0]/pt","",TCut(basecut && specialcut.str().c_str()),"Rabs___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__alpha_"+any2string(alphacuts[ia]), ptcuts[ipt], ptcuts[ipt+1],alow,ahigh);
438
439		MPF_Results[ia][ipt]=MPF_data_over_mc.getValue();
440		MPF_Errors[ia][ipt]=MPF_data_over_mc.getError();
#	Line 329 | Line 450 | void new_data_mc_agreement_2d() {
450		float RABS_ExtraPolatedResults[nptcuts];
451
452		TCanvas *can = new TCanvas("can");
453	+	can->cd(1)->SetLeftMargin(0.15);
454
455		TGraphErrors *MPF_FinalGraph = new TGraphErrors();
456		TGraphErrors *RABS_FinalGraph = new TGraphErrors();
457	<	TGraphErrors *FaceValueAtPoint3 = new TGraphErrors();
457	>	TGraphErrors *MPF_FaceValueAtPoint3 = new TGraphErrors();
458	>	TGraphErrors *RABS_FaceValueAtPoint3 = new TGraphErrors();
459
460		for(int ipt=0;ipt<nptcuts-1;ipt++) {
461
#	Line 341 | Line 464 | void new_data_mc_agreement_2d() {
464		cout << "Going to create histo for " << filename.str() << endl;
465		TGraphErrors *mpf_gr =new TGraphErrors();
466		TGraphErrors *rabs_gr =new TGraphErrors();
467	+
468	+	int rabs_counter=0;
469	+	int mpf_counter=0;
470	+
471		for(int ia=0;ia<nalphacuts;ia++) {
472		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;
473	<	mpf_gr->SetPoint(ia,alphacuts[ia],MPF_Results[ia][ipt]);     // avoiding empty bins (nan's)
474	<	mpf_gr->SetPointError(ia,0,MPF_Errors[ia][ipt]);             // avoiding empty bins (nan's)
475	<	rabs_gr->SetPoint(ia,alphacuts[ia],RABS_Results[ia][ipt]); // avoiding empty bins (nan's)
476	<	rabs_gr->SetPointError(ia,0,RABS_Errors[ia][ipt]);         // avoiding empty bins (nan's)
477	<	}
478	<	cout << "About to add a point in pt (" << ptcuts[ipt]+ptcuts[ipt+1] << " ) to face value : " << MPF_Results[PointThree][ipt] << endl;
479	<	FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1]),MPF_Results[PointThree][ipt]);
480	<	FaceValueAtPoint3->SetPointError(ipt,0,MPF_Errors[PointThree][ipt]);
473	>	if(MPF_Results[ia][ipt]==MPF_Results[ia][ipt] && MPF_Errors[ia][ipt]==MPF_Errors[ia][ipt]) { // remove nan's
474	>	mpf_gr->SetPoint(mpf_counter,alphacuts[ia],MPF_Results[ia][ipt]);
475	>	mpf_gr->SetPointError(mpf_counter,0,MPF_Errors[ia][ipt]);
476	>	mpf_counter++;
477	>	} else {
478	>	dout << "Detected BS for MPF method (bin ignored) : " << endl;
479	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
480	>	cout << "       value (MPF) : " << MPF_Results[ia][ipt] << " +/- " << MPF_Errors[ia][ipt] << endl;
481	>	}
482	>	if(RABS_Results[ia][ipt]==RABS_Results[ia][ipt] && RABS_Errors[ia][ipt]==RABS_Errors[ia][ipt]) {
483	>	rabs_gr->SetPoint(rabs_counter,alphacuts[ia],RABS_Results[ia][ipt]);
484	>	rabs_gr->SetPointError(rabs_counter,0,RABS_Errors[ia][ipt]);
485	>	rabs_counter++;
486	>	} else {
487	>	dout << "Detected BS for RABS method (bin ignored) : " << endl;
488	>	dout << "       alpha: " << alphacuts[ia] << " , pt range: " << ptcuts[ipt] << " < pt < " << ptcuts[ipt+1] << endl;
489	>	cout << "       value (RABS) : " << RABS_Results[ia][ipt] << " +/- " << RABS_Errors[ia][ipt] << endl;
490	>	}
491	>	}
492	>
493	>	stringstream specialcut;
494	>	specialcut << "((pt>" << ptcuts[ipt] << " && pt< " << ptcuts[ipt+1] << ") && (" << AlphaVariable << "<0.3))";
495	>	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_0.3",ptcuts[ipt],ptcuts[ipt+1],0,0.3);
496	>	Value RABS_data_over_mc = get_Zb_data_over_mc(ContainerName,results,"Zb3010_pfJetGoodPt[0]/pt","",TCut(basecut && specialcut.str().c_str()),"Rabs___pt_"+any2string(ptcuts[ipt])+"_"+any2string(ptcuts[ipt+1])+"__INCLUSIVEalpha_0.3",ptcuts[ipt],ptcuts[ipt+1],0,0.3);
497	>	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;
498	>	MPF_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,MPF_data_over_mc.getValue());
499	>	MPF_FaceValueAtPoint3->SetPointError(ipt,0,MPF_data_over_mc.getError());
500	>	RABS_FaceValueAtPoint3->SetPoint(ipt,(ptcuts[ipt]+ptcuts[ipt+1])/2,RABS_data_over_mc.getValue());
501	>	RABS_FaceValueAtPoint3->SetPointError(ipt,0,RABS_data_over_mc.getError());
502
503	+	can->cd();
504		mpf_gr->SetMarkerStyle(21);
505		mpf_gr->SetMarkerColor(kBlue);
506		mpf_gr->Draw("AP");
507	<	mpf_gr->Fit("pol1","QE"); // quiet, use minos
507	>	mpf_gr->Fit("pol1","");
508		mpf_gr->GetXaxis()->SetTitle("#alpha");
509		mpf_gr->GetXaxis()->CenterTitle();
510		mpf_gr->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
511		mpf_gr->GetYaxis()->CenterTitle();
512		TF1 *mpf_pol=(TF1*)mpf_gr->GetFunction("pol1");
513	+	mpf_pol->SetLineWidth(0);
514	+	TF1 *mpf_pol_complete = new TF1("mpf_pol_complete","[0]+[1]*x");
515	+	mpf_pol_complete->SetParameters(mpf_pol->GetParameters());
516	+	mpf_pol_complete->SetLineWidth(1);
517	+	mpf_pol_complete->SetLineColor(kBlue);
518	+	float min,max;
519	+	FindMinMax(mpf_gr,min,max);
520	+	TH1F *histo = new TH1F("histo","histo",1,0,0.4);
521	+	histo->GetXaxis()->SetTitle("#alpha");
522	+	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
523	+	histo->GetXaxis()->CenterTitle();
524	+	histo->GetYaxis()->CenterTitle();
525	+	histo->GetYaxis()->SetTitleOffset(1.3);
526	+	histo->SetStats(0);
527	+	histo->GetXaxis()->SetRangeUser(0,0.4);
528	+	histo->GetYaxis()->SetRangeUser(min,max);
529	+	mpf_gr->GetYaxis()->SetRangeUser(min,max);
530	+
531	+	TPolyLine *mpf_fit_uncert = GetFitUncertaintyShape(mpf_gr, "pol1", min, max,0.0,0.4);
532	+	mpf_pol->SetLineColor(TColor::GetColor("#0101DF"));
533	+	mpf_fit_uncert->SetFillColor(TColor::GetColor("#5353FC"));
534	+	histo->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
535	+	histo->Draw();
536	+	mpf_fit_uncert->Draw("F");
537	+	mpf_fit_uncert->Draw("");
538	+	mpf_gr->Draw("P");
539	+	mpf_pol_complete->Draw("same");
540	+
541		float mpf_a=mpf_pol->GetParameter(0);
542		float mpf_b=mpf_pol->GetParameter(1);
543		MPF_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),mpf_a);
#	Line 369 | Line 546 | void new_data_mc_agreement_2d() {
546		MPF_ExtraPolatedResults[ipt]=mpf_a;
547
548		stringstream mpf_info;
549	<	mpf_info <<  "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (MPF) }}{Extrapolated value: " << std::setprecision(3) << mpf_a << "}}{#chi^{2}/NDF : " << mpf_pol->GetChisquare() << " / " << mpf_pol->GetNDF() << "}";
549	>	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() << "}";
550
551		TText *mpf_mark = write_title(mpf_info.str());
552		mpf_mark->SetX(0.75);
#	Line 380 | Line 557 | void new_data_mc_agreement_2d() {
557		string filenamebkp=filename.str();
558		filename << "__MPF";
559		DrawPrelim();
560	<	CompleteSave(can,filename.str());
560	>	CompleteSave(can,ContainerName+"/"+filename.str());
561		cout << "MPF : " << mpf_a << " + " << mpf_b << " * alpha " << endl;
562
563		filename.str("");
564
565		rabs_gr->SetMarkerStyle(21);
566	<	rabs_gr->SetMarkerColor(kBlue);
390	<	rabs_gr->Fit("pol1","QE"); // quiet, use minos
566	>	rabs_gr->SetMarkerColor(kRed);
567		rabs_gr->Draw("AP");
568	+	rabs_gr->Fit("pol1","");
569		rabs_gr->GetXaxis()->SetTitle("#alpha");
570		rabs_gr->GetXaxis()->CenterTitle();
571		rabs_gr->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
572		rabs_gr->GetYaxis()->CenterTitle();
396	–
573		TF1 *rabs_pol=(TF1*)rabs_gr->GetFunction("pol1");
574	+	rabs_pol->SetLineWidth(0);
575	+	TF1 *rabs_pol_complete = new TF1("rabs_pol_complete","[0]+[1]*x");
576	+	rabs_pol_complete->SetParameters(rabs_pol->GetParameters());
577	+	rabs_pol_complete->SetLineColor(kRed);
578	+	rabs_pol_complete->SetLineWidth(1);
579	+	FindMinMax(rabs_gr,min,max);
580	+	rabs_gr->GetYaxis()->SetRangeUser(min,max);
581	+	histo->GetYaxis()->SetRangeUser(min,max);
582	+	TPolyLine *rabs_fit_uncert = GetFitUncertaintyShape(rabs_gr, "pol1", min, max,0.0,0.4);
583	+	rabs_pol->SetLineColor(TColor::GetColor("#FA5858"));
584	+	rabs_pol->SetFillColor(TColor::GetColor("#FA5858"));
585	+	rabs_fit_uncert->SetLineColor(TColor::GetColor("#FA5858"));
586	+	rabs_fit_uncert->SetFillColor(TColor::GetColor("#FA5858"));
587	+	histo->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc}");
588	+	histo->Draw();
589	+	rabs_fit_uncert->Draw("F");
590	+	rabs_fit_uncert->Draw("");
591	+	rabs_gr->Draw("P");
592	+	rabs_pol_complete->Draw("same");
593	+
594	+
595		float rabs_a=rabs_pol->GetParameter(0);
596		float rabs_b=rabs_pol->GetParameter(1);
597		RABS_FinalGraph->SetPoint(ipt,0.5*(ptcuts[ipt]+ptcuts[ipt+1]),rabs_a);
#	Line 402 | Line 599 | void new_data_mc_agreement_2d() {
599
600		cout << "!+!+!+!+!+!+!+!+!+ Just added a point to the final plot : " << rabs_a << " +/- " << rabs_pol->GetParError(0) << endl;
601
405	–
602		stringstream rabs_info;
603	<	rabs_info << "#splitline{#splitline{#splitline{" << ptcuts[ipt] << " GeV < p_{T}^{Z} < " << ptcuts[ipt+1] << " GeV }{ (R_{abs}) }}{Extrapolated value: " << std::setprecision(3) << rabs_a << "}}{#chi^{2}/NDF : " << rabs_pol->GetChisquare() << " / " << rabs_pol->GetNDF() << "}";
603	>	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() << "}";
604		TText *rabs_mark = write_title(rabs_info.str());
605		rabs_mark->SetX(0.75);
606		rabs_mark->SetTextSize(0.03);
#	Line 412 | Line 608 | void new_data_mc_agreement_2d() {
608		rabs_mark->Draw();
609
610
415	–
611		RABS_ExtraPolatedResults[ipt]=rabs_a;
612		filename << filenamebkp << "__RABS";
613		DrawPrelim();
614	<	CompleteSave(can,filename.str());
614	>	CompleteSave(can,ContainerName+"/"+filename.str());
615		cout << "RABS : " << rabs_a << " + " << rabs_b << " * alpha " << endl;
616		}
617
618		MPF_FinalGraph->SetMarkerStyle(21);
619	<	MPF_FinalGraph->SetMarkerColor(kRed);
620	<	MPF_FinalGraph->Fit("pol0","QE"); // quiet, use minos
619	>	MPF_FinalGraph->SetMarkerColor(kBlue);
620	>	MPF_FinalGraph->Fit("pol0",""); // quiet, use minos
621
622		TF1 *mpf_pol0=(TF1*)MPF_FinalGraph->GetFunction("pol0");
623	+	TF1 *mpf_pol0_complete = new TF1("mpf_pol0_complete","[0]+[1]*x");
624	+	mpf_pol0_complete->SetLineWidth(1);
625	+	mpf_pol0_complete->SetLineColor(kBlue);
626	+	mpf_pol0->SetLineColor(kBlue);
627		MPF_FinalGraph->Draw("AP");
628		MPF_FinalGraph->GetXaxis()->SetTitle("p_{T}^{Z}");
629		MPF_FinalGraph->GetXaxis()->CenterTitle();
630		MPF_FinalGraph->GetYaxis()->SetTitle("<MPF>_{data}/<MPF>_{mc}");
631		MPF_FinalGraph->GetYaxis()->CenterTitle();
632		MPF_FinalGraph->Draw("AP");
633	+	mpf_pol0_complete->Draw("same");
634
635		stringstream mpf_result;
636		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)}";
#	Line 445 | Line 645 | void new_data_mc_agreement_2d() {
645
646		stringstream filename2;
647		filename2 << "Extrapolation/FINAL_RESULT_MPF";
648	<	CompleteSave(can,filename2.str());
648	>	CompleteSave(can,ContainerName+"/"+filename2.str());
649
650
651		RABS_FinalGraph->SetMarkerStyle(21);
#	Line 473 | Line 673 | void new_data_mc_agreement_2d() {
673
674		filename2.str("");
675		filename2 << "Extrapolation/FINAL_RESULT_RABS";
676	<	CompleteSave(can,filename2.str());
676	>	CompleteSave(can,ContainerName+"/"+filename2.str());
677
678		can->cd();
679	<	TCanvas *FaceValueCanvas = new TCanvas("FaceValueCanvas","FaceValueCanvas");
680	<	FaceValueAtPoint3->SetMarkerStyle(21);
681	<	FaceValueAtPoint3->SetMarkerStyle(21);
682	<	FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
683	<	FaceValueAtPoint3->Draw("AP");
684	<	FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
685	<	FaceValueAtPoint3->GetXaxis()->CenterTitle();
686	<	FaceValueAtPoint3->GetYaxis()->SetTitle("data/mc for #alpha<0.3");
687	<	FaceValueAtPoint3->GetYaxis()->CenterTitle();
688	<	FaceValueAtPoint3->Draw("AP");
689	<	TF1 *faceval_pol0=(TF1*)FaceValueAtPoint3->GetFunction("pol0");
679	>	MPF_FaceValueAtPoint3->SetMarkerStyle(21);
680	>	MPF_FaceValueAtPoint3->SetMarkerColor(kBlue);
681	>	MPF_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
682	>	MPF_FaceValueAtPoint3->Draw("AP");
683	>	MPF_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
684	>	MPF_FaceValueAtPoint3->GetXaxis()->CenterTitle();
685	>	MPF_FaceValueAtPoint3->GetYaxis()->SetTitle("<MPF>__{data}/<MPF>_{mc} for #alpha<0.3");
686	>	MPF_FaceValueAtPoint3->GetYaxis()->CenterTitle();
687	>	MPF_FaceValueAtPoint3->Draw("AP");
688	>	TF1 *faceval_pol0=(TF1*)MPF_FaceValueAtPoint3->GetFunction("pol0");
689	>	faceval_pol0->SetLineColor(kBlue);
690	>	faceval_pol0->SetLineWidth(1);
691	>	faceval_pol0->Draw("same");
692	>	TF1 *faceval_pol0_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
693	>	faceval_pol0_complete->SetParameters(faceval_pol0->GetParameters());
694		stringstream faceval_result;
695		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<0.3)}";;
696		TText *faceval_final_mark = write_title(faceval_result.str());
#	Line 501 | Line 705 | void new_data_mc_agreement_2d() {
705
706		filename2.str("");
707		filename2 << "Extrapolation/FINAL_RESULT_MPF_FaceValp3";
708	<	CompleteSave(can,filename2.str());
708	>	CompleteSave(can,ContainerName+"/"+filename2.str());
709	>
710	>	can->cd();
711	>	RABS_FaceValueAtPoint3->SetMarkerStyle(21);
712	>	RABS_FaceValueAtPoint3->SetMarkerColor(kRed);
713	>	RABS_FaceValueAtPoint3->Fit("pol0","QE"); // quiet, use minos
714	>	RABS_FaceValueAtPoint3->Draw("AP");
715	>	RABS_FaceValueAtPoint3->GetXaxis()->SetTitle("p_{T}^{Z}");
716	>	RABS_FaceValueAtPoint3->GetXaxis()->CenterTitle();
717	>	RABS_FaceValueAtPoint3->GetYaxis()->SetTitle("<R_{abs}>_{data}/<R_{abs}>_{mc} for #alpha<0.3");
718	>	RABS_FaceValueAtPoint3->GetYaxis()->CenterTitle();
719	>	RABS_FaceValueAtPoint3->Draw("AP");
720	>	TF1 *faceval_pol0RABS=(TF1*)RABS_FaceValueAtPoint3->GetFunction("pol0");
721	>	TF1 *faceval_pol0RABS_complete = new TF1("faceval_pol0_complete","[0]+[1]*x");
722	>	faceval_pol0RABS_complete->SetParameters(faceval_pol0RABS->GetParameters());
723	>	faceval_pol0RABS->SetLineWidth(1);
724	>	faceval_pol0RABS->SetLineColor(kRed);
725	>	faceval_pol0RABS_complete->Draw("same");
726	>	stringstream RABSfaceval_result;
727	>	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<0.3)}";;
728	>	TText *RABSfaceval_final_mark = write_title(RABSfaceval_result.str());
729	>	RABSfaceval_final_mark->SetX(0.75);
730	>	RABSfaceval_final_mark->SetY(0.75);
731	>	RABSfaceval_final_mark->SetTextSize(0.03);
732	>	RABSfaceval_final_mark->Draw();
733	>	DrawPrelim();
734	>
735	>	float RABSFaceValResult=1/faceval_pol0RABS->GetParameter(0);
736	>	float RABSFaceValResultError=faceval_pol0RABS->GetParError(0)/(faceval_pol0RABS->GetParameter(0)*faceval_pol0RABS->GetParameter(0));
737	>
738	>	filename2.str("");
739	>	filename2 << "Extrapolation/FINAL_RESULT_RABS_FaceValp3";
740	>	CompleteSave(can,ContainerName+"/"+filename2.str());
741
742		cout << "FINAL RESULTS: " << endl;
743		cout << "MPF : " << MPFResult  << " +/- " << MPFResultError  << endl;
744		cout << "Rabs: " << RabsResult << " +/- " << RabsResultError << endl;
745	<	cout << "Face value at 0.3 :" << FaceValResult << " +/- " << FaceValResultError << endl;
745	>	cout << "Face value at 0.3 :" << FaceValResult << " +/- " << FaceValResultError << "  (MPF) " << endl;
746	>	cout << "Face value at 0.3 :" << RABSFaceValResult << " +/- " << RABSFaceValResultError << "  (RABS) " << endl;
747
748		delete can;
749
750	<
750	>	results.MPF_Result_FaceValue=Value(FaceValResult,FaceValResultError);
751	>	results.Rabs_Result_FaceValue=Value(RABSFaceValResult,RABSFaceValResultError);
752	>	results.MPF_Result_Extrapolated=Value(MPFResult,MPFResultError);
753	>	results.Rabs_Result_Extrapolated=Value(RabsResult,RabsResultError);
754	>	cout << results << endl;
755	>	return results;
756		}
757
758
759	<	void DoPUStudy(string identifier) {
759	>	void TEST_DoPUStudy(string identifier) {
760
761		float numVtxcuts[7]={0,10,15,20};
762
#	Line 564 | Line 806 | void DoPUStudy(string identifier) {
806
807		}
808
809	<	void ScenarioComparison() {
810	<
809	>	void TEST_ScenarioComparison() {
810	>	//very dumb way to do this.
811		TGraphAsymmErrors *gr[5];
812		TF1 *fit[5];
813		bool dofit=false;
#	Line 598 | Line 840 | void ScenarioComparison() {
840		double dyl[4] = {0.011,0.009,0.013,0.020};
841		double dyh[4] = {0.011,0.009,0.013,0.020};
842		gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
843	<	name="30/10";
843	>	name="30/15";
844		color="#2464bc";
845		}
846		if(i==2) {
#	Line 654 | Line 896 | void ScenarioComparison() {
896
897		}
898
899	<	void ScenarioComparisonInclusive() {
900	<
899	>	void TEST_ScenarioComparisonInclusive() {
900	>	//dumbest way ever to do this. but ok we only need to do it once.
901		TGraphAsymmErrors *gr[5];
902		TF1 *fit[5];
903		bool dofit=true;
#	Line 688 | Line 930 | void ScenarioComparisonInclusive() {
930		double dyl[4] = {0.00235044,0.00225264,0.00313574,0.00541047};
931		double dyh[4] = {0.00235044,0.00225264,0.00313574,0.00541047};
932		gr[i] = new TGraphAsymmErrors(4,x,y,dxl,dxh,dyl,dyh);
933	<	name="30/10";
933	>	name="30/15";
934		color="#2464bc";
935		}
936		if(i==2) {
#	Line 744 | Line 986 | void ScenarioComparisonInclusive() {
986
987		}
988
989	<	void compare_selection(string identifier) {
989	>	void TEST_compare_selection(string identifier) {
990		bool recognized_scenario=false;
991
992		cout << "Running with identifier " << identifier << endl;
#	Line 874 | Line 1116 | void compare_selection(string identifier
1116
1117		}
1118
1119	<	void do_basic_ZB_analysis() {
1119	>	void GetNumberEventsInsideOutsideAlphaWindow(TCut specialcut, string title) {
1120
1121	+	//  TCut cut =  ZplusBsel&&LeadingB&&PhiZcut&&specialcut&&TCut("Zb3010_alpha<0.3");
1122	+	TCut cut = specialcut;
1123	+	TCut in  =  EtaB;
1124	+	TCut out =  TCut("abs(Zb3010_pfJetGoodEta[0])>1.3");
1125	+
1126	+	TH1F *data_IN  = allsamples.Draw("data_IN",    "mll",1,0,150, "nothing [GeV]", "events", cut&&in, data,luminosity);
1127	+	TH1F *data_OUT = allsamples.Draw("data_OUT",   "mll",1,0,150, "nothing [GeV]", "events", cut&&out,data,luminosity);
1128	+	TH1F *mc_IN    = allsamples.Draw("mc_IN",      "mll",1,0,150, "nothing [GeV]", "events", cut&&in, mc  ,luminosity);
1129	+	TH1F *mc_OUT   = allsamples.Draw("mc_OUT",     "mll",1,0,150, "nothing [GeV]", "events", cut&&out,mc  ,luminosity);
1130	+
1131	+	dout << title << " : " << endl;
1132	+	dout << "  Data: In " << data_IN->Integral() << " vs out " << data_OUT->Integral() << endl;
1133	+	dout << "  MC  : In " << mc_IN->Integral()   << " vs out " << mc_OUT->Integral()   << endl;
1134	+	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;
1135	+	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;
1136	+
1137	+	delete data_IN;
1138	+	delete data_OUT;
1139	+	delete mc_IN;
1140	+	delete mc_OUT;
1141	+	}
1142	+
1143	+	void TEST_GetNumberEventsInsideOutsideAlphaWindow() {
1144	+	TCanvas *ca = new TCanvas("ca","ca");
1145	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1146	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1147	+	//   GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1148	+
1149	+	cout << "BASE SELECTION" << endl;
1150	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==0"), "ee");
1151	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2&&id1==1"), "mm");
1152	+	GetNumberEventsInsideOutsideAlphaWindow(TCut("id1==id2"), "ee/mm");
1153	+
1154	+	cout << "BASE SELECTION: Z+b" << endl;
1155	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1156	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1157	+	GetNumberEventsInsideOutsideAlphaWindow(ZplusBsel&&TCut("id1==id2"), "ee/mm");
1158	+
1159	+	cout << "Leading B" << endl;
1160	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1161	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1162	+	GetNumberEventsInsideOutsideAlphaWindow(LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1163	+
1164	+	cout << "PhiZcut" << endl;
1165	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0"), "ee");
1166	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1"), "mm");
1167	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2"), "ee/mm");
1168	+
1169	+	cout << "alpha cut" << endl;
1170	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==0")&&TCut("Zb3010_alpha<0.3"), "ee");
1171	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2&&id1==1")&&TCut("Zb3010_alpha<0.3"), "mm");
1172	+	GetNumberEventsInsideOutsideAlphaWindow(PhiZcut&&LeadingB&&ZplusBsel&&TCut("id1==id2")&&TCut("Zb3010_alpha<0.3"), "ee/mm");
1173	+
1174	+	delete ca;
1175	+
1176	+
1177	+	}
1178	+
1179	+
1180	+
1181	+
1182	+	void do_basic_ZB_analysis(bool DoCompleteAnalysis) {
1183	+
1184	+	//https://twiki.cern.ch/twiki/bin/viewauth/CMS/BtagPOG#2011_Data_and_MC
1185	+	//https://twiki.cern.ch/twiki/pub/CMS/BtagPOG/SFb-ttbar_payload.txt
1186	+
1187	+	cout << "The lepton requirement is " << (const char*) leptoncut << endl;
1188	+	bool doquick=true;
1189
1190		TCanvas *zbcanvas = new TCanvas("zbcanvas","zbcanvas");
1191
#	Line 893 | Line 1203 | void do_basic_ZB_analysis() {
1203		//     compare_selection("Zb3010");
1204		//     compare_selection("Zb40");
1205
1206	<
1207	<	//  print_all_b_yields();
1208	<	//  draw_mpf_vars();
1209	<	//  DrawEvilCutFlow();
1210	<
1211	<	//  draw_Zb_kin_vars();
1212	<
1213	<	new_data_mc_agreement_2d();
1206	>	if(!doquick) {
1207	>	print_all_b_yields();
1208	>	draw_mpf_vars();
1209	>	//  DrawEvilCutFlow();
1210	>
1211	>	draw_Zb_kin_vars();
1212	>
1213	>	}
1214	>
1215	>	//  GetNumberEventsInsideOutsideAlphaWindow();
1216	>
1217	>	dout <<"THIS IS WHERE IT GETS REALLY INTERESTING!!!!" << endl;
1218	>	if(DoCompleteAnalysis) {
1219	>	/* need to run the following scenarios:
1220	>	* - normal
1221	>	* - inclusive
1222	>	* - medium WP
1223	>	* - alpha up
1224	>	* - alpha down
1225	>	*/
1226	>
1227	>	ZbResultContainer inclusive = new_data_mc_agreement_2d("Zb3010_alpha","inclusive",TCut("Zb3010_bTagProbCSVBP[0]>-10000"),TCut("1.0"));
1228	>	ZbResultContainer Reference = new_data_mc_agreement_2d("Zb3010_alpha","reference",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"));
1229	>	ZbResultContainer effmistagUp = new_data_mc_agreement_2d("Zb3010_alpha","effmistagUp",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTUp"));
1230	>	ZbResultContainer effmistagDown = new_data_mc_agreement_2d("Zb3010_alpha","effmistagDown",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtTDown"));
1231	>	ZbResultContainer medium = new_data_mc_agreement_2d("Zb3010_alpha","medium",TCut("Zb3010_bTagProbCSVBP[0]>0.679"),TCut("ZbCHS3010_BTagWgtM"));
1232	>	ZbResultContainer loose = new_data_mc_agreement_2d("Zb3010_alpha","loose",TCut("Zb3010_bTagProbCSVBP[0]>0.244"),TCut("ZbCHS3010_BTagWgtL"));
1233	>	ZbResultContainer AlphaUp = new_data_mc_agreement_2d("Zb3010_alphaUp","AlphaUp",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"));
1234	>	ZbResultContainer AlphaDown = new_data_mc_agreement_2d("Zb3010_alphaDown","AlphaDown",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgtT"));
1235	>
1236	>	//and now let's compute some systematics!
1237	>	//1 alpha variation
1238	>	float SysMPF_Alpha_down = Reference.MPF_Result_FaceValue.getValue()-AlphaDown.MPF_Result_FaceValue.getValue();
1239	>	float SysMPF_Alpha_up = Reference.MPF_Result_FaceValue.getValue()-AlphaUp.MPF_Result_FaceValue.getValue();
1240	>
1241	>	//2 btagging efficiency/mistag correction
1242	>	float SysMPF_EFF_down = Reference.MPF_Result_FaceValue.getValue()-effmistagDown.MPF_Result_FaceValue.getValue();
1243	>	float SysMPF_EFF_up = Reference.MPF_Result_FaceValue.getValue()-effmistagUp.MPF_Result_FaceValue.getValue();
1244	>
1245	>	//3 purity
1246	>	zbcanvas->cd();
1247	>	write_info(__FUNCTION__,"Don't know the exact purity at the moment, still needs to be determined!");
1248	>	TGraphErrors *gSysMPF_Purity = new TGraphErrors();
1249	>	gSysMPF_Purity->SetPoint(0,0.05,inclusive.MPF_Result_FaceValue.getValue());
1250	>	gSysMPF_Purity->SetPointError(0,0.0,inclusive.MPF_Result_FaceValue.getError());
1251	>	gSysMPF_Purity->SetPointError(1,0.20,loose.MPF_Result_FaceValue.getError());//x value?
1252	>	gSysMPF_Purity->SetPointError(1,0.0,loose.MPF_Result_FaceValue.getError());
1253	>	gSysMPF_Purity->SetPointError(2,0.54,medium.MPF_Result_FaceValue.getError());//x value?
1254	>	gSysMPF_Purity->SetPointError(2,0.0,medium.MPF_Result_FaceValue.getError());
1255	>	gSysMPF_Purity->SetPointError(3,0.82,Reference.MPF_Result_FaceValue.getError());//x value?
1256	>	gSysMPF_Purity->SetPointError(3,0.0,Reference.MPF_Result_FaceValue.getError());
1257	>
1258	>	gSysMPF_Purity->GetXaxis()->SetTitle("Purity");
1259	>	gSysMPF_Purity->GetXaxis()->CenterTitle();
1260	>	gSysMPF_Purity->GetYaxis()->SetTitle("C_{abs}");
1261	>	gSysMPF_Purity->GetYaxis()->CenterTitle();
1262	>
1263	>	gSysMPF_Purity->Fit("pol1");
1264	>	gSysMPF_Purity->Draw();
1265	>	CompleteSave(zbcanvas,"Systematics/Purity");
1266	>
1267	>	TF1 *PurityFit = (TF1*)gSysMPF_Purity->GetFunction("pol1");
1268	>	float ExtrapolatedResult=PurityFit->GetParameter(0)+1.0*PurityFit->GetParameter(1);
1269	>
1270	>	float SysMPF_Purity = abs(ExtrapolatedResult-Reference.MPF_Result_FaceValue.getValue());
1271	>
1272	>	float sys_alpha  = abs(SysMPF_Alpha_down)>abs(SysMPF_Alpha_up)?abs(SysMPF_Alpha_down):abs(SysMPF_Alpha_up);
1273	>	float sys_eff    = abs(SysMPF_EFF_down)>abs(SysMPF_EFF_up)?abs(SysMPF_EFF_down):abs(SysMPF_EFF_up);
1274	>	float sys_purity = abs(SysMPF_Purity);
1275	>	float sys        = sqrt(sys_alpha*sys_alpha+sys_eff*sys_eff+sys_purity*sys_purity);
1276	>
1277	>	dout << "MPF METHOD:" << endl;
1278	>	dout << "   Systematics : " << endl;
1279	>	dout << "      Alpha variation      : " << SysMPF_Alpha_down << "   ,  " << SysMPF_Alpha_up << "   ( " << sys_alpha << ") " << endl;
1280	>	dout << "      eff/mistag variation : " << SysMPF_EFF_down << "   ,  " << SysMPF_EFF_up << "   ( " << sys_eff << ") " << endl;
1281	>	dout << "      purity               : " << SysMPF_Purity << "   ( " << sys_purity << " )" << endl;
1282	>	dout << "      total                : " << sys << endl;
1283	>	dout << endl << endl;
1284	>	dout << "   FINAL RESULT : " << endl;
1285	>	dout << "     " << Reference.MPF_Result_FaceValue/inclusive.MPF_Result_FaceValue << " (stat) +/- " << sys << " (sys) " << endl;
1286	>
1287	>	LeadingB=TCut("Zb3010_bTagProbCSVBP[0]>0.898");
1288	>
1289	>	} else {
1290	>	ZbResultContainer Reference = new_data_mc_agreement_2d("Zb3010_alpha","reference",TCut("Zb3010_bTagProbCSVBP[0]>0.898"),TCut("ZbCHS3010_BTagWgt"));
1291	>	}
1292
1293
1294		delete zbcanvas;

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