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root/cvsroot/UserCode/cbrown/AnalysisFramework/Plotting/Modules/SUSYScan.C
Revision: 1.45
Committed: Wed Oct 19 10:34:40 2011 UTC (13 years, 6 months ago) by buchmann
Content type: text/plain
Branch: MAIN
CVS Tags: Honeypot, cbaf_2p1ifb
Changes since 1.44: +1 -1 lines
Log Message:
evaluate PDF uncertainties for SMS and mSUGRA not only for mSUGRA

File Contents

# Content
1 #include <iostream>
2 #include <vector>
3 #include <sys/stat.h>
4 #include <fstream>
5 #include <pthread.h>
6
7 #include <TCut.h>
8 #include <TROOT.h>
9 #include <TCanvas.h>
10 #include <TMath.h>
11 #include <TColor.h>
12 #include <TPaveText.h>
13 #include <TRandom.h>
14 #include <TH1.h>
15 #include <TH2.h>
16 #include <TF1.h>
17 #include <TSQLResult.h>
18 #include <TProfile.h>
19 #include <TKey.h>
20
21 //#include "TTbar_stuff.C"
22 using namespace std;
23
24 using namespace PlottingSetup;
25
26 void susy_scan_axis_labeling(TH2F *histo) {
27 histo->GetXaxis()->SetTitle("m_{#Chi_{2}^{0}}-m_{LSP}");
28 histo->GetXaxis()->CenterTitle();
29 histo->GetYaxis()->SetTitle("m_{#tilde{q}}");
30 histo->GetYaxis()->CenterTitle();
31 }
32
33 bool isThreadActive=false;
34
35 struct limit_args {
36 float mceff;
37 float toterr;
38 int ibin;
39 string mcjzb;
40 vector<float> sigmas;
41 string plotfilename;
42 };
43
44 void* compute_one_upper_limit_wrapper(void* data) {
45 isThreadActive=true;
46 limit_args* args = (limit_args*) data;
47 std::cout << "Thread to compute limits has been started" << std::endl;
48 args->sigmas=compute_one_upper_limit(args->mceff,args->toterr,args->ibin,args->mcjzb,args->plotfilename,true);
49 std::cout << "Thread to compute limits has finished" << std::endl;
50 isThreadActive=false;
51 return NULL;
52 }
53
54 void do_limit_wrapper(float mceff,float toterr,int ibin,string mcjzb,vector<float> &sigmas,string plotfilename) {
55 pthread_t limitthread;
56 limit_args limargs={mceff,toterr,ibin,mcjzb,sigmas,plotfilename};
57 pthread_create( &limitthread, NULL, compute_one_upper_limit_wrapper, (void*) &limargs);
58 int counter=0;
59 int counterinterval=5;
60 sleep(1); //waiting a second for the process to become active
61 while(counter<limitpatience*60 && isThreadActive) {
62 std::cout << "Limits are being calculated; Checking round " << counter/counterinterval << " ( corresponds to " << seconds_to_time(counter) << " ) , patience will end in " << seconds_to_time(60*limitpatience-counter) << std::endl;
63 counter+=counterinterval;
64 sleep(counterinterval);
65 }
66
67 if(!isThreadActive) {
68 cout << "Thread finished sucessfully" << endl;
69 pthread_join( limitthread, NULL );
70 std::cout<< __FUNCTION__ << " : going to save sigmas " << std::endl;
71 sigmas=limargs.sigmas;
72 } else {
73 pthread_cancel(limitthread);
74 std::cout << "DID NOT TERMINATE IN TIME - ABORTED!" << std::endl;
75 sigmas.push_back(-1);sigmas.push_back(-1);sigmas.push_back(-1);
76 }
77 }
78
79 void prepare_scan_axis(TH2 *variablemap,bool ismSUGRA) {
80 variablemap->GetXaxis()->SetTitle("m_{glu}");
81 variablemap->GetYaxis()->SetTitle("m_{LSP}");
82
83 if(ismSUGRA) {
84 variablemap->GetXaxis()->SetTitle("m_{0}");
85 variablemap->GetYaxis()->SetTitle("m_{1/2}");
86 }
87
88 variablemap->GetXaxis()->CenterTitle();
89 variablemap->GetYaxis()->CenterTitle();
90 }
91
92 void set_SUSY_style() {
93 Int_t MyPalette[100];
94 Double_t r[] = {0., 0.0, 1.0, 1.0, 1.0};
95 Double_t g[] = {0., 0.0, 0.0, 1.0, 1.0};
96 Double_t b[] = {0., 1.0, 0.0, 0.0, 1.0};
97 Double_t stop[] = {0., .25, .50, .75, 1.0};
98 Int_t FI = TColor::CreateGradientColorTable(5, stop, r, g, b, 110);
99 for (int i=0;i<100;i++) MyPalette[i] = FI+i;
100
101 gStyle->SetPalette(100, MyPalette);
102
103 float rightmargin=gStyle->GetPadRightMargin();
104 gStyle->SetPadRightMargin(0.15);
105
106 }
107
108 float get_xs(float mglu, float mlsp, string massgluname, string massLSPname, map < pair<float, float>, map<string, float> > &xsec, string mcjzb, bool requireZ) {
109 float weightedpointxs=0;
110 stringstream addcut;
111 addcut << "(TMath::Abs("<<massgluname<<"-"<<mglu<<")<5)&&(TMath::Abs("<<massLSPname<<"-"<<mlsp<<")<5)";
112 cout << "About to calculate the process efficiencies " << endl;
113 /* for(int iproc=1;iproc<=10;iproc++) {
114 float process_xs = GetXSecForPointAndChannel(mglu,mlsp,xsec,iproc);
115 stringstream addcutplus;
116 addcutplus<<addcut.str()<<"&&(pfJetGoodNum=="<<iproc<<")";
117 write_warning(__FUNCTION__,"replaced process with pfJetGoodNum for testing purposes only!");
118 (scansample.collection)[0].events->Draw("eventNum",addcutplus.str().c_str(),"goff");
119 float nprocessevents = (scansample.collection)[0].events->GetSelectedRows();
120 float nselectedprocessevents,nselectedprocesseventserr;
121 cout << "nprocessevents = " << nprocessevents << endl;
122 MCefficiency((scansample.collection)[0].events,nselectedprocessevents,nselectedprocesseventserr,mcjzb,requireZ,1,addcutplus.str(),-1);//1 is the number to normalize to :-)
123 float weight=0;
124 if(nprocessevents>0) weight=(process_xs)/(nprocessevents);//*luminosity;
125 weightedpointxs+=weight*nselectedprocessevents;
126 }
127 return weightedpointxs;
128 */
129 return 1.0;
130 }
131
132 void establish_SUSY_limits(string mcjzb,string datajzb,vector<float> jzb_cut,bool requireZ, float peakerror, TFile *fsyst, int ibin,float njobs=-1, float jobnumber=-1) {
133 bool runninglocally=true;
134 if(njobs>-1&&jobnumber>-1) {
135 runninglocally=false;
136 dout << "Running on the GRID (this is job " << jobnumber << "/" << njobs << ") for a jzb cut at " << jzb_cut[ibin] << endl;
137 } else {
138 dout << "Running locally " << endl;
139 dout << "This will take a really, really long time - if you want to see the results within hours instead of weeks try running the worker script on the grid (DistributedModelCalculation/Limits/)" << endl;
140 }
141
142 string massgluname="MassGlu";
143 string massLSPname="MassLSP";
144 jzbSel=jzb_cut[ibin];
145 geqleq="geq";
146 automatized=true;
147 mcjzbexpression=mcjzb;
148
149 string prefix="SMS_";
150 // up to here, everything is set up for SMS; now we need to switch stuff around if we're dealing with an mSUGRA scan!
151 bool ismSUGRA=false;
152 TIter nextkey(fsyst->GetListOfKeys());
153 TKey *key;
154 while ((key = (TKey*)nextkey()))
155 {
156 TObject *obj = key->ReadObj();
157 if(Contains((string)(obj->GetName()),"mSUGRA")) ismSUGRA=true;
158 }
159
160 map < pair<float, float>, map<string, float> > xsec;
161
162 if(ismSUGRA) {
163 massgluname="M0"; // this is the "x axis" in the limit plot (like the gluino in the SMS case)
164 massLSPname="M12"; // this is the "y axis" in the limit plot (like the LSP in the SMS case)
165 mglustart=m0start;
166 xsec=getXsec("/scratch/buchmann/C/scale_xsection_nlo1.0_m0_m12_10_0_1v1.txt");
167 write_warning(__FUNCTION__,"Don't have the correct XS file yet");
168 mgluend=m0end;
169 mglustep=m0step;
170 mLSPstart=m12start;
171 mLSPend=m12end;
172 mLSPstep=m12step;
173 prefix="mSUGRA_";
174 cout << "mSUGRA scan has been set up." << endl;
175 } else {
176 cout << "SMS scan has been set up." << endl;
177 write_warning(__FUNCTION__,"Don't have the correct XS file yet");
178 xsec=getXsec("/scratch/buchmann/C/scale_xsection_nlo1.0_m0_m12_10_0_1v1.txt");
179 }
180
181 set_SUSY_style();
182
183 TCanvas *limcanvas = new TCanvas("limcanvas","Limit canvas");
184
185 int Npoints=0;
186 for(int mglu=mglustart;mglu<=mgluend;mglu+=mglustep) {
187 for (int mlsp=mLSPstart;mlsp<=mLSPend&&(ismSUGRA||mlsp<=mglu);mlsp+=mLSPstep) Npoints++;
188 }
189 TH2F *mceff = (TH2F*)fsyst->Get((prefix+"efficiencymap"+any2string(jzb_cut[ibin])).c_str());
190 //write_warning(__FUNCTION__,"Currently the efficiencymap name was switched to Pablo's convention. This NEEDS to be switched BACK!");TH2F *mceff = (TH2F*)fsyst->Get(("efficiency_jzbdiff"+any2string(jzb_cut[ibin])).c_str());
191 TH2F *fullerr = (TH2F*)fsyst->Get((prefix+"systotmap"+any2string(jzb_cut[ibin])).c_str());
192 TH2F *NEvents = (TH2F*)fsyst->Get((prefix+"Neventsmap"+any2string(jzb_cut[ibin])).c_str());
193
194 TH2F *limitmap = new TH2F((prefix+"limitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//observed limit
195 TH2F *explimitmap = new TH2F((prefix+"explimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit
196 TH2F *exp1plimitmap = new TH2F((prefix+"exp1plimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit + 1 sigma
197 TH2F *exp2plimitmap = new TH2F((prefix+"exp2plimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit + 2 sigma
198 TH2F *exp1mlimitmap = new TH2F((prefix+"exp1mlimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit - 1 sigma
199 TH2F *exp2mlimitmap = new TH2F((prefix+"exp2mlimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit - 2 sigma
200
201 TH2F *exclmap = new TH2F((prefix+"exclusionmap"+any2string(jzb_cut[ibin])).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
202 TH2F *xsmap = new TH2F((prefix+"crosssectionmap"+any2string(jzb_cut[ibin])).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
203
204 if(!fullerr || !mceff || !NEvents) {
205 write_error(__FUNCTION__,"The supplied systematics file did not contain the correct histograms - please check the file");
206 dout << "mc eff address: " << mceff << " , error address: " << fullerr << " , NEvents address: " << NEvents << endl;
207 delete limcanvas;
208 return;
209 }
210
211 bool doexpected=true;
212
213 int ipoint=-1;
214 for(int mglu=mglustart;mglu<=mgluend;mglu+=mglustep) {
215 for (int mlsp=mLSPstart;mlsp<=mLSPend&&(ismSUGRA||mlsp<=mglu);mlsp+=mLSPstep)
216 {
217 ipoint++;
218 if(!runninglocally&&!do_this_point(ipoint,Npoints,jobnumber,njobs)) continue;
219 float currmceff=mceff->GetBinContent(mceff->FindBin(mglu,mlsp));
220 float currtoterr=(fullerr->GetBinContent(fullerr->FindBin(mglu,mlsp)))*currmceff;
221 float nevents=NEvents->GetBinContent(NEvents->FindBin(mglu,mlsp));
222 dout << "Looking at point " << ipoint << " / " << Npoints << " with masses " << massgluname << " = " << mglu << " and " << massLSPname << " = " << mlsp << endl;
223 dout << "Found : MCeff=" << currmceff << " and total error=" << currtoterr << " and Nevents=" << nevents << endl;
224 string plotfilename=(string)(TString(massgluname)+TString(any2string(mglu))+TString("__")+TString(massLSPname)+TString(any2string(mlsp))+TString(".png"));
225 if(currmceff<=0||currtoterr<=0||nevents==0) {
226 dout << " Nothing to work with, skipping this point." << endl;
227 continue;
228 }
229 vector<float> sigmas;
230 //do_limit_wrapper(currmceff,currtoterr,ibin,mcjzb,sigmas,plotfilename); // no threading right now.
231 sigmas=compute_one_upper_limit(currmceff,currtoterr,ibin,mcjzb,plotfilename,true);
232 if(sigmas[0]>0) limitmap->Fill(mglu,mlsp,sigmas[0]); //anything else is an error code
233 if(sigmas.size()>1) {
234 explimitmap->Fill(mglu,mlsp,sigmas[1]);
235 exp1plimitmap->Fill(mglu,mlsp,sigmas[2]);
236 exp1mlimitmap->Fill(mglu,mlsp,sigmas[3]);
237 exp2plimitmap->Fill(mglu,mlsp,sigmas[4]);
238 exp2mlimitmap->Fill(mglu,mlsp,sigmas[5]);
239 }
240
241 dout << "An upper limit has been added for this point ( " << massgluname << " = " << mglu << " and " << massLSPname << " = " << mlsp << " ) at " << sigmas[0] << endl;
242 if(ismSUGRA) { // for SMS this is a bit easier at the moment - we have a reference XS file which we use when plotting
243 dout << "Computing exclusion status" << endl;
244 float rel_limit=0;
245 float xs=get_xs(mglu,mlsp,massgluname,massLSPname,xsec,mcjzb,requireZ);
246 if(xs>0) rel_limit=sigmas[0]/xs;
247 // stringstream addcut;
248 // addcut << "(TMath::Abs("<<massgluname<<"-"<<mglu<<")<5)&&(TMath::Abs("<<massLSPname<<"-"<<mlsp<<")<5)";
249 // vector<float> xs_weights = processMCefficiency((scansample.collection)[0].events,mcjzb,requireZ,nevents, addcut.str());
250 exclmap->Fill(mglu,mlsp,rel_limit);
251 xsmap->Fill(mglu,mlsp,xs);
252 }
253 }
254 }
255
256 prepare_scan_axis(limitmap,ismSUGRA);
257 TFile *outputfile=new TFile(("output/DistributedLimitsFromSystematics_job"+string(any2string(jobnumber))+"_of_"+string(any2string(njobs))+".root").c_str(),"UPDATE");//needs to be "UPDATE" as we can get to this point for different JZB cuts and don't want to erase the previous data :-)
258 outputfile->cd();
259 limitmap->Write();
260 if(doexpected) {
261 explimitmap->Write();
262 exp1plimitmap->Write();
263 exp1mlimitmap->Write();
264 exp2plimitmap->Write();
265 exp2mlimitmap->Write();
266 }
267 if(ismSUGRA) {
268 exclmap->Write();
269 xsmap->Write();
270 }
271 outputfile->Close();
272 delete limcanvas;
273 }
274
275 void establish_SUSY_limits(string mcjzb,string datajzb,vector<float> jzb_cut,bool requireZ, float peakerror, string fsystfilename, float njobs=-1, float jobnumber=-1) {
276 dout << "Starting the SUSY scan from systematics file now with all " << jzb_cut.size() << " bin(s)" << " and using " << fsystfilename << endl;
277 TFile *fsyst = new TFile(fsystfilename.c_str());
278 if(!fsyst) {
279 write_error(__FUNCTION__,"You provided an invalid systematics file. Please change it ... ");
280 return;
281 }
282 for(int ibin=0;ibin<jzb_cut.size();ibin++) {
283 establish_SUSY_limits(mcjzb,datajzb,jzb_cut,requireZ, peakerror, fsyst, ibin,njobs, jobnumber);
284 }
285 }
286
287
288
289
290 void scan_SUSY_parameter_space(string mcjzb,string datajzb,vector<float> jzb_cut,bool requireZ, float peakerror, int ibin,float njobs=-1, float jobnumber=-1, bool systematicsonly=false,bool efficiencyonly=false) {
291 bool runninglocally=true;
292 if(njobs>-1&&jobnumber>-1) {
293 runninglocally=false;
294 dout << "Running on the GRID (this is job " << jobnumber << "/" << njobs << ") for a jzb cut at " << jzb_cut[ibin] << endl;
295 } else {
296 dout << "Running locally " << endl;
297 dout << "This will take a really, really long time - if you want to see the results THIS month try running the LimitWorkerScript on the grid (DistributedModelCalculation/Limits/)" << endl;
298 }
299
300 jzbSel=jzb_cut[ibin];
301 geqleq="geq";
302 automatized=true;
303 mcjzbexpression=mcjzb;
304
305 string massgluname="MassGlu";
306 string massLSPname="MassLSP";
307
308 string prefix="SMS_";
309 // up to here, everything is set up for SMS; now we need to switch stuff around if we're dealing with an mSUGRA scan!
310 bool ismSUGRA=false;
311 if(Contains((scansample.collection)[0].samplename,"mSUGRA")) ismSUGRA=true;
312 if(ismSUGRA) {
313 massgluname="M0"; // this is the "x axis" in the limit plot (like the gluino in the SMS case)
314 massLSPname="M12"; // this is the "y axis" in the limit plot (like the LSP in the SMS case)
315 mglustart=m0start;
316 mgluend=m0end;
317 mglustep=m0step;
318 mLSPstart=m12start;
319 mLSPend=m12end;
320 mLSPstep=m12step;
321 prefix="mSUGRA_";
322 cout << "mSUGRA scan has been set up." << endl;
323 } else {
324 cout << "SMS scan has been set up." << endl;
325 }
326
327 Int_t MyPalette[100];
328 Double_t r[] = {0., 0.0, 1.0, 1.0, 1.0};
329 Double_t g[] = {0., 0.0, 0.0, 1.0, 1.0};
330 Double_t b[] = {0., 1.0, 0.0, 0.0, 1.0};
331 Double_t stop[] = {0., .25, .50, .75, 1.0};
332 Int_t FI = TColor::CreateGradientColorTable(5, stop, r, g, b, 110);
333 for (int i=0;i<100;i++) MyPalette[i] = FI+i;
334
335 gStyle->SetPalette(100, MyPalette);
336
337 TH2F *limitmap = new TH2F((prefix+"limitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//observed limit
338 TH2F *explimitmap = new TH2F((prefix+"explimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit
339 TH2F *exp1plimitmap = new TH2F((prefix+"exp1plimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit + 1 sigma
340 TH2F *exp2plimitmap = new TH2F((prefix+"exp2plimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit + 2 sigma
341 TH2F *exp1mlimitmap = new TH2F((prefix+"exp1mlimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit - 1 sigma
342 TH2F *exp2mlimitmap = new TH2F((prefix+"exp2mlimitmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);//expected limit - 2 sigma
343
344 TH2F *exclmap = new TH2F((prefix+"exclusionmap"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
345 TH2F *sysjesmap = new TH2F((prefix+"sysjes"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
346 TH2F *sysjsumap = new TH2F((prefix+"sysjsu"+any2string(jzbSel)).c_str(), "",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
347 TH2F *sysresmap = new TH2F((prefix+"sysresmap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
348 TH2F *efficiencymap = new TH2F((prefix+"efficiencymap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
349 TH2F *noscefficiencymap = new TH2F((prefix+"nosc_efficiencymap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
350 TH2F *Neventsmap = new TH2F((prefix+"Neventsmap"+any2string(jzbSel)).c_str(),"", (mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
351 TH2F *ipointmap = new TH2F((prefix+"ipointmap"+any2string(jzbSel)).c_str(),"", (mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
352 TH2F *syspdfmap = new TH2F((prefix+"syspdfmap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
353 TH2F *systotmap = new TH2F((prefix+"systotmap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
354 TH2F *sysstatmap = new TH2F((prefix+"sysstatmap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
355
356 TH2F *timemap = new TH2F((prefix+"timemap"+any2string(jzbSel)).c_str(),"",(mgluend-mglustart)/mglustep+1,mglustart-0.5*mglustep,mgluend+0.5*mglustep,(mLSPend-mLSPstart)/mLSPstep+1,mLSPstart-0.5*mLSPstep,mLSPend+0.5*mLSPstep);
357
358 write_warning(__FUNCTION__,"CURRENTLY SWITCHING AUTOMATIZED MODE OFF!");automatized=false;
359
360 float rightmargin=gStyle->GetPadRightMargin();
361 gStyle->SetPadRightMargin(0.15);
362
363 TCanvas *limcanvas = new TCanvas("limcanvas","Limit canvas");
364
365
366 bool doexpected=true;
367
368 int Npoints=0;
369 for(int mglu=mglustart;mglu<=mgluend;mglu+=mglustep) {
370 for (int mlsp=mLSPstart;mlsp<=mLSPend&&(ismSUGRA||mlsp<=mglu);mlsp+=mLSPstep) Npoints++;
371 }
372
373 int ipoint=-1;
374 for(int mglu=mglustart;mglu<=mgluend;mglu+=mglustep) {
375 for (int mlsp=mLSPstart;mlsp<=mLSPend&&(ismSUGRA||mlsp<=mglu);mlsp+=mLSPstep)
376 {
377 ipoint++;
378 if(!runninglocally&&!do_this_point(ipoint,Npoints,jobnumber,njobs)) continue;
379 float result=-987,resulterr=-987;
380 int scanfileindex=0;
381 int m0trees = PlottingSetup::m0end;
382 int m12trees = PlottingSetup::m12end;
383 if(!ismSUGRA) {
384 m0trees = PlottingSetup::mgluend;
385 m12trees = PlottingSetup::mLSPend;
386 }
387
388 int a = int((PlottingSetup::ScanXzones*mlsp)/(m12trees+1));
389 int b = int((PlottingSetup::ScanYzones*mglu)/(m0trees+1));
390 scanfileindex=PlottingSetup::ScanYzones*a+b;
391 cout << "Going to require file having a=" << a << " and b=" << b << endl;
392 stringstream filetoload;
393 filetoload << "/shome/buchmann/ntuples/";
394 if(ismSUGRA) {
395 filetoload << "mSUGRA/mSUGRA_clean_splitup_" << any2string(a) << "_" << any2string(b) << ".root";
396 } else {
397 filetoload << "SMS/SMS_clean_splitup_" << any2string(a) << "_" << any2string(b) << ".root";
398 }
399 if(!Contains(((scansample.collection)[(scansample.collection).size()-1]).filename,"_"+any2string(a)+"_"+any2string(b))) {
400 cout << "The last sample is NOT the same one as the current one, possibly popping off last one and adding the new one." << endl;
401 if((scansample.collection).size()>1) {
402 scansample.RemoveLastSample();
403 }
404 scanfileindex=(scansample.collection).size();
405 //New: Loading file when necessary, not before (avoiding high memory usage and startup times)
406 if(scanfileindex!=0) scansample.AddSample(filetoload.str(),"scansample",1,1,false,true,scanfileindex,kRed);
407 } else {
408 cout << "Last sample is the same as the current one. Recycling it." << endl;
409 scanfileindex=(scansample.collection).size()-1;
410 }
411
412 clock_t start,finish;
413 start = clock(); // starting the clock to measure how long the computation takes!
414 stringstream addcut;
415 addcut << "(TMath::Abs("<<massgluname<<"-"<<mglu<<")<5)&&(TMath::Abs("<<massLSPname<<"-"<<mlsp<<")<5)";
416 (scansample.collection)[scanfileindex].events->Draw("eventNum",addcut.str().c_str(),"goff");
417 float nevents = (scansample.collection)[scanfileindex].events->GetSelectedRows();
418 vector<vector<float> > systematics;
419 if(nevents<10) {
420 dout << "This point ("<<ipoint<<") with configuration ("<<massgluname<<"="<<mglu<<" , "<<massLSPname<<"="<<mlsp << ") does not contain enough events and will be skipped."<< endl;
421 continue;
422 } else {
423 dout << "OK! This point ("<<ipoint<<") with configuration ("<<massgluname<<"="<<mglu<<" , "<<massLSPname<<"="<<mlsp << ") contains " << nevents << " and will therefore not be skipped."<< endl;
424 }
425 if(nevents!=0&&efficiencyonly) {
426 Value effwosigcont = MCefficiency((scansample.collection)[scanfileindex].events,result,resulterr,mcjzb,requireZ,nevents,addcut.str(),-1);
427 efficiencymap->Fill(mglu,mlsp,result);
428 noscefficiencymap->Fill(mglu,mlsp,effwosigcont.getValue());
429 noscefficiencymap->SetBinError(mglu,mlsp,effwosigcont.getError());
430 finish = clock();
431 timemap->Fill(mglu,mlsp,((float(finish)-float(start))/CLOCKS_PER_SEC));
432 }
433 Neventsmap->Fill(mglu,mlsp,nevents);
434 ipointmap->Fill(mglu,mlsp,ipoint);
435 if(efficiencyonly) continue;
436
437 do_systematics_for_one_file((scansample.collection)[scanfileindex].events,nevents,"SUSY SCAN", systematics,mcjzb,datajzb,peakerror,requireZ, addcut.str(),true);//mSUGRA is now always true here because we always want to compute PDF systematics
438 float JZBcutat = systematics[0][0];
439 float mceff = systematics[0][1];
440 float mcefferr = systematics[0][2];//MC stat error
441 float toterr = systematics[0][4];
442 float sys_jes = systematics[0][5]; // Jet Energy Scale
443 float sys_jsu = systematics[0][6]; // JZB scale uncertainty
444 float sys_res = systematics[0][7]; // resolution
445 float mcwoscef = systematics[0][8]; // efficiency without signal contamination
446 float mcwoscefr= systematics[0][9]; // error on efficiency without signal contamination
447 float sys_pdf = 0;
448 if(systematics[0].size()>10) sys_pdf = systematics[0][10]; // PDF
449 efficiencymap->Fill(mglu,mlsp,mceff);
450 efficiencymap->SetBinError(efficiencymap->FindBin(mglu,mlsp),mcefferr);
451 noscefficiencymap->Fill(mglu,mlsp,mcwoscef);
452 noscefficiencymap->SetBinError(efficiencymap->FindBin(mglu,mlsp),mcwoscefr);
453
454 if(mceff!=mceff||toterr!=toterr||mceff<0) {
455 dout << "Limits can't be calculated for this configuration (mglu="<<mglu<<" , mlsp="<<mlsp << ") as either the efficiency or its error are not positive numbers! (mceff="<<mceff<<" and toterr="<<toterr<<")"<< endl;
456 continue;
457 } else {
458 if(!systematicsonly&&!efficiencyonly) {
459 dout << "Calculating limit now for "<<massgluname<<"="<<mglu<<" , "<<massLSPname<<"="<<mlsp <<endl;
460 vector<float> sigmas;
461 string plotfilename=(string)(TString((scansample.collection)[scanfileindex].samplename)+TString(massgluname)+TString(any2string(mglu))+TString("__")+TString(massLSPname)+TString(any2string(mlsp))+TString(".png"));
462 do_limit_wrapper(mceff,toterr,ibin,mcjzb,sigmas,plotfilename);
463 cout << "back in " << __FUNCTION__ << endl;
464 if(sigmas[0]>-0.5) { // negative sigmas are the error signature of do_limit_wrapper, so we want to exclude them.
465 limitmap->Fill(mglu,mlsp,sigmas[0]);
466 if(sigmas.size()>1) {
467 explimitmap->Fill(mglu,mlsp,sigmas[1]);
468 exp1plimitmap->Fill(mglu,mlsp,sigmas[2]);
469 exp1mlimitmap->Fill(mglu,mlsp,sigmas[3]);
470 exp2plimitmap->Fill(mglu,mlsp,sigmas[4]);
471 exp2mlimitmap->Fill(mglu,mlsp,sigmas[5]);
472 }
473
474 sysjesmap->Fill(mglu,mlsp,sys_jes);
475 sysjsumap->Fill(mglu,mlsp,sys_jsu);
476 sysresmap->Fill(mglu,mlsp,sys_res);
477 syspdfmap->Fill(mglu,mlsp,sys_pdf);
478 systotmap->Fill(mglu,mlsp,toterr/mceff);//total relative (!) error
479 sysstatmap->Fill(mglu,mlsp,mcefferr);//total relative (!) error
480 dout << "A limit has been added at " << sigmas[0] << " for m_{glu}="<<mglu << " and m_{lsp}="<<mlsp<<endl;
481 } //end of if sigma is positive
482 finish = clock();
483 timemap->Fill(mglu,mlsp,((float(finish)-float(start))/CLOCKS_PER_SEC));
484
485 //end of not systematics only condition
486 }
487 if(systematicsonly) {
488 sysjesmap->Fill(mglu,mlsp,sys_jes);
489 sysjsumap->Fill(mglu,mlsp,sys_jsu);
490 sysresmap->Fill(mglu,mlsp,sys_res);
491 syspdfmap->Fill(mglu,mlsp,sys_pdf);
492 systotmap->Fill(mglu,mlsp,toterr/mceff);//total relative (!) error
493 sysstatmap->Fill(mglu,mlsp,mcefferr);//total relative (!) error
494 finish = clock();
495 timemap->Fill(mglu,mlsp,((float(finish)-float(start))/CLOCKS_PER_SEC));
496 }
497 }//efficiency is valid
498 }
499 }
500
501 prepare_scan_axis(limitmap,ismSUGRA);
502 prepare_scan_axis(sysjesmap,ismSUGRA);
503 prepare_scan_axis(sysjsumap,ismSUGRA);
504 prepare_scan_axis(sysresmap,ismSUGRA);
505 prepare_scan_axis(syspdfmap,ismSUGRA);
506 prepare_scan_axis(systotmap,ismSUGRA);
507 prepare_scan_axis(sysstatmap,ismSUGRA);
508 prepare_scan_axis(timemap,ismSUGRA);
509
510 if(!systematicsonly&&!efficiencyonly) {
511 limcanvas->cd();
512 limitmap->Draw("COLZ");
513 string titletobewritten="Limits in LSP-Glu plane";
514 if(ismSUGRA) titletobewritten="Limits in m_{1/2}-m_{0} plane";
515 TText *title = write_title(titletobewritten);
516 title->Draw();
517 if(runninglocally) {
518 CompleteSave(limcanvas,"SUSYScan/Limits_JZB_geq"+any2string(jzb_cut[ibin]));
519 } else {
520 TFile *outputfile;
521 if(systematicsonly) outputfile=new TFile(("output/DistributedSystematics_job"+string(any2string(jobnumber))+"_of_"+string(any2string(njobs))+".root").c_str(),"UPDATE");//needs to be "UPDATE" as we can get to this point for different JZB cuts and don't want to erase the previous data :-)
522 else outputfile=new TFile(("output/DistributedLimits_job"+string(any2string(jobnumber))+"_of_"+string(any2string(njobs))+".root").c_str(),"UPDATE");//needs to be "UPDATE" as we can get to this point for
523 limitmap->Write();
524 if(doexpected) {
525 explimitmap->Write();
526 exp1plimitmap->Write();
527 exp1mlimitmap->Write();
528 exp2plimitmap->Write();
529 exp2mlimitmap->Write();
530 }
531 sysjesmap->Write();
532 sysjsumap->Write();
533 sysresmap->Write();
534 efficiencymap->Write();
535 noscefficiencymap->Write();
536 syspdfmap->Write();
537 systotmap->Write();
538 sysstatmap->Write();
539 Neventsmap->Write();
540 ipointmap->Write();
541 timemap->Write();
542 outputfile->Close();
543 }
544 }
545 if(systematicsonly) { // systematics only :
546 limcanvas->cd();
547 sysjesmap->Draw("COLZ");
548 string titletobewritten="Jet Energy scale in LSP-Glu plane";
549 if(ismSUGRA) titletobewritten="Limits in m_{1/2}-m_{0} plane";
550 TText *title = write_title(titletobewritten);
551 title->Draw();
552 if(runninglocally) {
553 CompleteSave(limcanvas,"SUSYScan/JES_geq"+any2string(jzb_cut[ibin]));
554 }
555 sysjsumap->Draw("COLZ");
556 titletobewritten="JZB Scale Uncertainty in LSP-Glu plane";
557 if(ismSUGRA) titletobewritten="JZB Scale Uncertainty in m_{1/2}-m_{0} plane";
558 TText *title2 = write_title(titletobewritten);
559 title2->Draw();
560 if(runninglocally) {
561 CompleteSave(limcanvas,"SUSYScan/JSU_geq"+any2string(jzb_cut[ibin]));
562 }
563 sysresmap->Draw("COLZ");
564 titletobewritten="Resolution in LSP-Glu plane";
565 if(ismSUGRA) titletobewritten="Resolution in m_{1/2}-m_{0} plane";
566 TText *title3 = write_title(titletobewritten);
567 title3->Draw();
568 if(runninglocally) {
569 CompleteSave(limcanvas,"SUSYScan/Resolution_geq"+any2string(jzb_cut[ibin]));
570 }
571
572 if(!runninglocally) {
573 TFile *outputfile=new TFile(("output/DistributedSystematics_job"+string(any2string(jobnumber))+"_of_"+string(any2string(njobs))+".root").c_str(),"UPDATE");
574 sysjesmap->Write();
575 sysjsumap->Write();
576 sysresmap->Write();
577 efficiencymap->Write();
578 noscefficiencymap->Write();
579 Neventsmap->Write();
580 ipointmap->Write();
581 syspdfmap->Write();
582 systotmap->Write();
583 sysstatmap->Write();
584 timemap->Write();
585 outputfile->Close();
586 }
587 }//end of systematics only
588 if(efficiencyonly) {
589 limcanvas->cd();
590 efficiencymap->Draw("COLZ");
591 string titletobewritten="Efficiencies in LSP-Glu plane";
592 if(ismSUGRA) titletobewritten="Efficiencies in m_{1/2}-m_{0} plane";
593 TText *title = write_title(titletobewritten);
594 title->Draw();
595 if(runninglocally) {
596 CompleteSave(limcanvas,"SUSYScan/Efficiency_geq"+any2string(jzb_cut[ibin]));
597 }
598 limcanvas->cd();
599 sysjesmap->Draw("COLZ");
600 titletobewritten="N(events) in LSP-Glu plane";
601 if(ismSUGRA) titletobewritten="N(events) in m_{1/2}-m_{0} plane";
602 TText *title2 = write_title(titletobewritten);
603 title2->Draw();
604 if(runninglocally) {
605 CompleteSave(limcanvas,"SUSYScan/Nevents_geq"+any2string(jzb_cut[ibin]));
606 }
607 if(!runninglocally) {
608 TFile *outputfile=new TFile(("output/DistributedSystematics_job"+string(any2string(jobnumber))+"_of_"+string(any2string(njobs))+".root").c_str(),"UPDATE");
609 ipointmap->Write();
610 Neventsmap->Write();
611 noscefficiencymap->Write();
612 efficiencymap->Write();
613 timemap->Write();
614 outputfile->Close();
615 }
616 }//end of efficiencies only
617
618 delete limitmap;
619 delete exclmap;
620 delete sysjesmap;
621 delete sysjsumap;
622 delete sysresmap;
623 delete noscefficiencymap;
624 delete efficiencymap;
625 delete Neventsmap;
626 delete ipointmap;
627 delete syspdfmap;
628 delete systotmap;
629 delete sysstatmap;
630 delete limcanvas;
631 }
632
633 void scan_SUSY_parameter_space(string mcjzb,string datajzb,vector<float> jzb_cut,bool requireZ, float peakerror, float njobs=-1, float jobnumber=-1, bool systonly=false, bool effonly=false) {
634 dout << "Starting the SUSY scan now with all " << jzb_cut.size() << " bin(s)" << endl;
635 for(int ibin=0;ibin<jzb_cut.size();ibin++) {
636 scan_SUSY_parameter_space(mcjzb,datajzb,jzb_cut,requireZ, peakerror, ibin, njobs, jobnumber,systonly,effonly);
637 }
638 }
639