]> git.uio.no Git - u/mrichter/AliRoot.git/blame - PWGHF/vertexingHF/macros/AddTaskCFVertexingHFCascade.C
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
PWGHFbase converted to native cmake
[u/mrichter/AliRoot.git] / PWGHF / vertexingHF / macros / AddTaskCFVertexingHFCascade.C
CommitLineData
928c0b11 1const Double_t ymin = -1.2 ;
2const Double_t ymax = 1.2 ;
3const Double_t cosminTS = -1.05;
4const Double_t cosmaxTS = 1.05;
5const Double_t cosmin = 0.7;
6const Double_t cosmax = 1.02;
367e9aa3 7const Double_t cTmin = 0; // micron
928c0b11 8const Double_t cTmax = 300; // micron
367e9aa3 9const Double_t dcamin = 0; // micron
928c0b11 10const Double_t dcamax = 600; // micron
11const Double_t d0xd0min = -80000; // micron
367e9aa3 12const Double_t d0xd0max = 100000; // micron
13const Double_t phimin = 0.0;
14const Int_t mintrackrefsTPC = 2 ;
15const Int_t mintrackrefsITS = 3 ;
16const Int_t charge = 1 ;
17const Int_t minclustersTPC = 50 ;
18// cuts
19const Double_t ptmin = 0.1;
20const Double_t ptmax = 9999.;
21const Double_t etamin = -0.9;
22const Double_t etamax = 0.9;
23const Double_t zmin = -15;
24const Double_t zmax = 15;
928c0b11 25const Int_t minITSClusters = 5;
26
27const Float_t centmin_0_10 = 0.;
28const Float_t centmax_0_10 = 10.;
ad02b758 29const Float_t centmin_10_60 = 10.;
30const Float_t centmax_10_60 = 60.;
31const Float_t centmin_60_100 = 60.;
32const Float_t centmax_60_100 = 100.;
928c0b11 33const Float_t centmax = 100.;
34const Float_t fakemin = -0.5;
ba223ad1 35const Float_t fakemax = 2.5.;
928c0b11 36const Float_t cosminXY = 0.95;
37const Float_t cosmaxXY = 1.0;
38const Float_t normDecLXYmin = 0;
39const Float_t normDecLXYmax = 20;
40const Float_t multmin_0_20 = 0;
41const Float_t multmax_0_20 = 20;
42const Float_t multmin_20_50 = 20;
43const Float_t multmax_20_50 = 50;
ba223ad1 44const Float_t multmin_50_80 = 50;
45const Float_t multmax_50_80 = 80;
46const Float_t multmin_80_100 = 80;
47const Float_t multmax_80_100 = 100;
fd25e7aa 48const Float_t multmin_100_400 = 100;
49const Float_t multmax_100_400 = 400;
ba223ad1 50
367e9aa3 51
52//----------------------------------------------------
53
8e66ce5d 54AliCFTaskVertexingHF *AddTaskCFVertexingHFCascade(const char* cutFile = "DStartoKpipiCuts010.root", TString cutObjectName="DStartoKpipiCuts", TString suffix="suf", Int_t configuration = AliCFTaskVertexingHF::kCheetah, Bool_t isKeepDfromB=kFALSE, Bool_t isKeepDfromBOnly=kFALSE, Int_t pdgCode = 413, Char_t isSign = 2, Bool_t useWeight=kTRUE, Bool_t useFlatPtWeight=kFALSE, Bool_t useZWeight=kFALSE, Bool_t useNchWeight=kFALSE, Bool_t useNtrkWeight=kFALSE, TString estimatorFilename="", Int_t multiplicityEstimator = AliCFTaskVertexingHF::kNtrk10, Bool_t isPPData=kFALSE, Bool_t isPPbData=kFALSE, Double_t refMult=9.26, Bool_t isFineNtrkBin=kFALSE)
367e9aa3 55{
928c0b11 56 printf("Adding CF task using cuts from file %s\n",cutFile);
57 if (configuration == AliCFTaskVertexingHF::kSnail){
58 printf("The configuration is set to be SLOW --> all the variables will be used to fill the CF\n");
59 }
60 else if (configuration == AliCFTaskVertexingHF::kCheetah){
61 printf("The configuration is set to be FAST --> using only pt, y, ct, phi, zvtx, centrality, fake, multiplicity to fill the CF\n");
62 }
63 else{
64 printf("The configuration is not defined! returning\n");
65 return;
66 }
67
68 gSystem->Sleep(2000);
367e9aa3 69
ba223ad1 70 // isSign = 0 --> D* only
71 // isSign = 1 --> D*bar only
72 // isSign = 2 --> D* + D*bar
367e9aa3 73
74 TString expected;
75 if (isSign == 0 && pdgCode < 0){
ba223ad1 76 AliError(Form("Error setting PDG code (%d) and sign (0 --> D* only): they are not compatible, returning"));
367e9aa3 77 return 0x0;
78 }
79 else if (isSign == 1 && pdgCode > 0){
ba223ad1 80 AliError(Form("Error setting PDG code (%d) and sign (1 --> D*bar only): they are not compatible, returning"));
367e9aa3 81 return 0x0;
82 }
83 else if (isSign > 2 || isSign < 0){
84 AliError(Form("Sign not valid (%d, possible values are 0, 1, 2), returning"));
85 return 0x0;
86 }
87
4b29db6c 88 TFile* fileCuts = TFile::Open(cutFile);
ba223ad1 89 if(!fileCuts || (fileCuts && !fileCuts->IsOpen())){
90 AliError("Wrong cut file");
91 return 0x0;
92 }
93
8b530e87 94 AliRDHFCutsDStartoKpipi *cutsDStartoKpi = (AliRDHFCutsDStartoKpipi*)fileCuts->Get(cutObjectName.Data());
367e9aa3 95
96 // check that the fKeepD0fromB flag is set to true when the fKeepD0fromBOnly flag is true
97 // for now the binning is the same than for all D's
98 if(isKeepDfromBOnly) isKeepDfromB = true;
99
100 Double_t ptmin_0_6;
101 Double_t ptmax_0_6;
102 Double_t ptmin_6_8;
103 Double_t ptmax_6_8;
104 Double_t ptmin_8_16;
105 Double_t ptmax_8_16;
106 Double_t ptmin_16_24;
107 Double_t ptmax_16_24;
108
109 ptmin_0_6 = 0.0 ;
110 ptmax_0_6 = 6.0 ;
111 ptmin_6_8 = 6.0 ;
112 ptmax_6_8 = 8.0 ;
113 ptmin_8_16 = 8.0 ;
114 ptmax_8_16 = 16.0 ;
115 ptmin_16_24 = 16.0 ;
116 ptmax_16_24 = 24.0 ;
117
ba223ad1 118
367e9aa3 119 //CONTAINER DEFINITION
120 Info("AliCFTaskVertexingHF","SETUP CONTAINER");
367e9aa3 121 const Double_t phimax = 2*TMath::Pi();
928c0b11 122 UInt_t nstep = 10; //number of selection steps: MC with limited acceptance, MC, Acceptance, Vertex, Refit, Reco (no cuts), RecoAcceptance, RecoITSClusters (RecoAcceptance included), RecoPPR (RecoAcceptance+RecoITSCluster included), RecoPID
123
124 //const UInt_t ipT, iy, icosThetaStar, ipTpi, ipTk, icT, idca, id0xd0, ipointing, iphi, izvtx, icent, ifake, ipointingXY, iNormDecayLXY, imult;
ba223ad1 125 const Int_t nbiny = 24 ; //bins in y
126 const Int_t nbincosThetaStar = 42 ; //bins in cosThetaStar
127 const Int_t nbincT = 15 ; //bins in cT
128 const Int_t nbindca = 20 ; //bins in dca
129 const Int_t nbind0xd0 = 90 ; //bins in d0xd0
130 const Int_t nbinpointing = 50 ; //bins in cosPointingAngle
131 const Int_t nbinphi = 18 ; //bins in Phi
132 const Int_t nbinzvtx = 30 ; //bins in z vertex
133 const Int_t nbincent = 28; //bins in centrality
134 const Int_t nbincent_0_10 = 4; //bins in centrality between 0 and 10
135 const Int_t nbincent_10_60 = 20; //bins in centrality between 10 and 60
136 const Int_t nbincent_60_100 = 4; //bins in centrality between 60 and 100
137 const Int_t nbinfake = 3; //bins in fake
138 const Int_t nbinpointingXY = 50; //bins in cosPointingAngleXY
139 const Int_t nbinnormDecayLXY = 20; //bins in NormDecayLengthXY
140 const Int_t nbinmult = 49; //bins in multiplicity (total number)
141 const Int_t nbinmult_0_20 = 20; //bins in multiplicity between 0 and 20
142 const Int_t nbinmult_20_50 = 15; //bins in multiplicity between 20 and 50
fd25e7aa 143 const Int_t nbinmult_50_80 = 10; //bins in multiplicity between 50 and 80
144 const Int_t nbinmult_80_100 = 4; //bins in multiplicity between 80 and 100
145 const Int_t nbinmult_100_400 = 3; //bins in multiplicity between 100 and 400
146 if(isPPbData) nbinmult += nbinmult_100_400;
ba223ad1 147
367e9aa3 148
928c0b11 149 //the sensitive variables, their indices
367e9aa3 150
928c0b11 151 const Int_t nvarTot = 16 ; //number of variables on the grid:pt, y, cosThetaStar, pTpi, pTk, cT, dca, d0pi, d0K, d0xd0, cosPointingAngle, phi, z, centrality, fake, cosPointingAngleXY, normDecayLengthXY, multiplicity
152
153 // variables' indices
154 const UInt_t ipT = 0;
155 const UInt_t iy = 1;
156 const UInt_t icosThetaStar = 2;
157 const UInt_t ipTpi = 3;
158 const UInt_t ipTk = 4;
159 const UInt_t icT = 5;
160 const UInt_t idca = 6;
161 const UInt_t id0xd0 = 7;
162 const UInt_t ipointing = 8;
163 const UInt_t iphi = 9;
164 const UInt_t izvtx = 10;
165 const UInt_t icent = 11;
166 const UInt_t ifake = 12;
167 const UInt_t ipointingXY = 13;
168 const UInt_t inormDecayLXY = 14;
169 const UInt_t imult = 15;
170
171 //Setting the bins: pt, ptPi, and ptK are considered seprately because for them you can either define the binning by hand, or using the cuts file
172
367e9aa3 173 //arrays for the number of bins in each dimension
928c0b11 174 Int_t iBin[nvarTot];
ba223ad1 175
8b530e87 176 const Int_t nbinpt = cutsDStartoKpi->GetNPtBins(); // bins in pT
928c0b11 177 iBin[ipT]=nbinpt;
178 iBin[ipTpi]=nbinpt;
179 iBin[ipTk]=nbinpt;
180 Double_t *binLimpT=new Double_t[iBin[ipT]+1];
181 Double_t *binLimpTpi=new Double_t[iBin[ipTpi]+1];
182 Double_t *binLimpTk=new Double_t[iBin[ipTk]+1];
367e9aa3 183 // values for bin lower bounds
8b530e87 184 Float_t* floatbinLimpT = cutsDStartoKpi->GetPtBinLimits();
928c0b11 185 for (Int_t ibin0 = 0 ; ibin0<iBin[ipT]+1; ibin0++){
186 binLimpT[ibin0] = (Double_t)floatbinLimpT[ibin0];
187 binLimpTpi[ibin0] = (Double_t)floatbinLimpT[ibin0];
188 binLimpTk[ibin0] = (Double_t)floatbinLimpT[ibin0];
5b805cec 189 }
928c0b11 190 for(Int_t i=0; i<=nbinpt; i++) printf("binLimpT[%d]=%f\n",i,binLimpT[i]);
191
192 printf("pT: nbin (from cuts file) = %d\n",nbinpt);
8e66ce5d 193
194
928c0b11 195
8e66ce5d 196
197
198
199
200
201 // Fine Ntrk binning setting
202 Double_t *binLimmultFine;
203 Int_t nbinmultTmp=nbinmult;
204 if (isFineNtrkBin) {
205 Int_t nbinLimmultFine = 100;
206 if (isPPbData) nbinLimmultFine = 200;
207 const UInt_t nbinMultFine = nbinLimmultFine;
208 binLimmultFine = new Double_t[nbinMultFine+1];
209 for (Int_t ibin0 = 0; ibin0 < nbinMultFine+1; ibin0++) {
210 binLimmultFine[ibin0] = ibin0;
211 }
212 nbinmultTmp = nbinLimmultFine;
213 }
214 const Int_t nbinmultTot = nbinmultTmp;
215
367e9aa3 216 // defining now the binning for the other variables:
928c0b11 217
ba223ad1 218 AliLog::SetClassDebugLevel("AliCFManager",AliLog::kInfo);
219
928c0b11 220 iBin[iy]=nbiny;
221 iBin[icosThetaStar]=nbincosThetaStar;
222 iBin[icT]=nbincT;
223 iBin[idca]=nbindca;
224 iBin[id0xd0]=nbind0xd0;
225 iBin[ipointing]=nbinpointing;
226 iBin[iphi]=nbinphi;
227 iBin[izvtx]=nbinzvtx;
228 iBin[icent]=nbincent;
229 iBin[ifake]=nbinfake;
230 iBin[ipointingXY]=nbinpointingXY;
231 iBin[inormDecayLXY]=nbinnormDecayLXY;
8e66ce5d 232 iBin[imult]=nbinmultTot;
367e9aa3 233
234 //arrays for lower bounds :
928c0b11 235 Double_t *binLimy=new Double_t[iBin[iy]+1];
236 Double_t *binLimcosThetaStar=new Double_t[iBin[icosThetaStar]+1];
237 Double_t *binLimcT=new Double_t[iBin[icT]+1];
238 Double_t *binLimdca=new Double_t[iBin[idca]+1];
239 Double_t *binLimd0xd0=new Double_t[iBin[id0xd0]+1];
240 Double_t *binLimpointing=new Double_t[iBin[ipointing]+1];
241 Double_t *binLimphi=new Double_t[iBin[iphi]+1];
242 Double_t *binLimzvtx=new Double_t[iBin[izvtx]+1];
243 Double_t *binLimcent=new Double_t[iBin[icent]+1];
244 Double_t *binLimfake=new Double_t[iBin[ifake]+1];
245 Double_t *binLimpointingXY=new Double_t[iBin[ipointingXY]+1];
246 Double_t *binLimnormDecayLXY=new Double_t[iBin[inormDecayLXY]+1];
247 Double_t *binLimmult=new Double_t[iBin[imult]+1];
367e9aa3 248
ba223ad1 249
367e9aa3 250 // y
ba223ad1 251 for(Int_t i=0; i<=nbiny; i++) binLimy[i]=(Double_t)ymin + (ymax-ymin) /nbiny*(Double_t)i ;
367e9aa3 252
ba223ad1 253 // cosThetaStar
254 for(Int_t i=0; i<=nbincosThetaStar; i++) binLimcosThetaStar[i]=(Double_t)cosminTS + (cosmaxTS-cosminTS) /nbincosThetaStar*(Double_t)i ;
255
256 // cT
257 for(Int_t i=0; i<=nbincT; i++) binLimcT[i]=(Double_t)cTmin + (cTmax-cTmin) /nbincT*(Double_t)i ;
367e9aa3 258
ba223ad1 259 // dca
260 for(Int_t i=0; i<=nbindca; i++) binLimdca[i]=(Double_t)dcamin + (dcamax-dcamin) /nbindca*(Double_t)i ;
367e9aa3 261
ba223ad1 262 // d0xd0
263 for(Int_t i=0; i<=nbind0xd0; i++) binLimd0xd0[i]=(Double_t)d0xd0min + (d0xd0max-d0xd0min) /nbind0xd0*(Double_t)i ;
367e9aa3 264
ba223ad1 265 // cosPointingAngle
266 for(Int_t i=0; i<=nbinpointing; i++) binLimpointing[i]=(Double_t)cosmin + (cosmax-cosmin) /nbinpointing*(Double_t)i ;
367e9aa3 267
ba223ad1 268 // Phi
269 for(Int_t i=0; i<=nbinphi; i++) binLimphi[i]=(Double_t)phimin + (phimax-phimin) /nbinphi*(Double_t)i ;
367e9aa3 270
ba223ad1 271 // z Primary Vertex
272 for(Int_t i=0; i<=nbinzvtx; i++) {
273 binLimzvtx[i]=(Double_t)zmin + (zmax-zmin) /nbinzvtx*(Double_t)i ;
274 }
928c0b11 275
ba223ad1 276 // centrality
277 for(Int_t i=0; i<=nbincent_0_10; i++) binLimcent[i]=(Double_t)centmin_0_10 + (centmax_0_10-centmin_0_10)/nbincent_0_10*(Double_t)i ;
278 if (binLimcent[nbincent_0_10] != centmin_10_60) {
279 Error("AliCFHeavyFlavourTaskMultiVarMultiStep","Calculated bin lim for cent - 1st range - differs from expected!\n");
280 }
281 for(Int_t i=0; i<=nbincent_10_60; i++) binLimcent[i+nbincent_0_10]=(Double_t)centmin_10_60 + (centmax_10_60-centmin_10_60)/nbincent_10_60*(Double_t)i ;
282 if (binLimcent[nbincent_0_10+nbincent_10_60] != centmin_60_100) {
283 Error("AliCFHeavyFlavourTaskMultiVarMultiStep","Calculated bin lim for cent - 2st range - differs from expected!\n");
284 }
285 for(Int_t i=0; i<=nbincent_60_100; i++) binLimcent[i+nbincent_0_10+nbincent_10_60]=(Double_t)centmin_60_100 + (centmax_60_100-centmin_60_100)/nbincent_60_100*(Double_t)i ;
928c0b11 286
ba223ad1 287 // fake
288 for(Int_t i=0; i<=nbinfake; i++) {
289 binLimfake[i]=(Double_t)fakemin + (fakemax-fakemin)/nbinfake * (Double_t)i;
290 }
291
292 // cosPointingAngleXY
293 for(Int_t i=0; i<=nbinpointingXY; i++) binLimpointingXY[i]=(Double_t)cosminXY + (cosmaxXY-cosminXY) /nbinpointingXY*(Double_t)i ;
294
295 // normDecayLXY
296 for(Int_t i=0; i<=nbinnormDecayLXY; i++) binLimnormDecayLXY[i]=(Double_t)normDecLXYmin + (normDecLXYmax-normDecLXYmin) /nbinnormDecayLXY*(Double_t)i ;
928c0b11 297
928c0b11 298
299 // multiplicity
ba223ad1 300 for(Int_t i=0; i<=nbinmult_0_20; i++) binLimmult[i]=(Double_t)multmin_0_20 + (multmax_0_20-multmin_0_20)/nbinmult_0_20*(Double_t)i ;
301 if (binLimmult[nbinmult_0_20] != multmin_20_50) {
302 Error("AliCFHeavyFlavourTaskMultiVarMultiStep","Calculated bin lim for mult - 1st range - differs from expected!\n");
303 }
304 for(Int_t i=0; i<=nbinmult_20_50; i++) binLimmult[i+nbinmult_0_20]=(Double_t)multmin_20_50 + (multmax_20_50-multmin_20_50)/nbinmult_20_50*(Double_t)i ;
305 if (binLimmult[nbinmult_0_20+nbinmult_20_50] != multmin_50_80) {
306 Error("AliCFHeavyFlavourTaskMultiVarMultiStep","Calculated bin lim for mult - 2nd range - differs from expected!\n");
307 }
308 for(Int_t i=0; i<=nbinmult_50_80; i++) binLimmult[i+nbinmult_0_20+nbinmult_20_50]=(Double_t)multmin_50_80 + (multmax_50_80-multmin_50_80)/nbinmult_50_80*(Double_t)i ;
309 if (binLimmult[nbinmult_0_20+nbinmult_20_50+nbinmult_50_80] != multmin_80_100) {
fd25e7aa 310 Error("AliCFHeavyFlavourTaskMultiVarMultiStep","Calculated bin lim for mult - 3rd range - differs from expected!\n");
ba223ad1 311 }
312 for(Int_t i=0; i<=nbinmult_80_100; i++) binLimmult[i+nbinmult_0_20+nbinmult_20_50+nbinmult_50_80]=(Double_t)multmin_80_100 + (multmax_80_100-multmin_80_100)/nbinmult_80_100*(Double_t)i ;
fd25e7aa 313 if (binLimmult[nbinmult_0_20+nbinmult_20_50+nbinmult_50_80+nbinmult_80_100] != multmin_100_400) {
314 Error("AliCFHeavyFlavourTaskMultiVarMultiStep","Calculated bin lim for mult - 4th range - differs from expected!\n");
315 }
316 if(isPPbData){
317 for (Int_t i = 0; i<=nbinmult_100_400; i++) binLimmult[i+nbinmult_0_20+nbinmult_20_50+nbinmult_50_80+nbinmult_80_100]= (Double_t)multmin_100_400 + (multmax_100_400-multmin_100_400)/nbinmult_100_400*(Double_t)i ;
318 }
367e9aa3 319
320 //one "container" for MC
321 TString nameContainer="";
322 if(!isKeepDfromB) {
ba223ad1 323 nameContainer="CFHFccontainer0";
367e9aa3 324 }
325 else if(isKeepDfromBOnly){
ba223ad1 326 nameContainer="CFHFccontainer0DfromB";
367e9aa3 327 }
328 else {
ba223ad1 329 nameContainer="CFHFccontainer0allD";
928c0b11 330 }
ba223ad1 331 nameContainer += suffix;
928c0b11 332 //Setting up the container grid...
333
334 AliCFContainer* container;
335
336 if (configuration == AliCFTaskVertexingHF::kSnail){
337 container = new AliCFContainer(nameContainer,"container for tracks",nstep,nvarTot,iBin);
338 //setting the bin limits
339 printf("pt\n");
340 container -> SetBinLimits(ipT,binLimpT);
341 printf("y\n");
342 container -> SetBinLimits(iy,binLimy);
343 printf("cts\n");
344 container -> SetBinLimits(icosThetaStar,binLimcosThetaStar);
345 printf("ptPi\n");
346 container -> SetBinLimits(ipTpi,binLimpTpi);
347 printf("ptK\n");
348 container -> SetBinLimits(ipTk,binLimpTk);
349 printf("cT\n");
350 container -> SetBinLimits(icT,binLimcT);
351 printf("dca\n");
352 container -> SetBinLimits(idca,binLimdca);
353 printf("d0xd0\n");
354 container -> SetBinLimits(id0xd0,binLimd0xd0);
355 printf("pointing\n");
356 container -> SetBinLimits(ipointing,binLimpointing);
357 printf("phi\n");
358 container -> SetBinLimits(iphi,binLimphi);
359 printf("z\n");
360 container -> SetBinLimits(izvtx,binLimzvtx);
361 printf("cent\n");
362 container -> SetBinLimits(icent,binLimcent);
363 printf("fake\n");
364 container -> SetBinLimits(ifake,binLimfake);
365 printf("pointingXY\n");
366 container -> SetBinLimits(ipointingXY,binLimpointingXY);
367 printf("normDecayLXY\n");
368 container -> SetBinLimits(inormDecayLXY,binLimnormDecayLXY);
369 printf("multiplicity\n");
8e66ce5d 370
371 if (isFineNtrkBin) container->SetBinLimits(imult,binLimmultFine);
372 else container -> SetBinLimits(imult,binLimmult);
928c0b11 373
374 container -> SetVarTitle(ipT,"pt");
375 container -> SetVarTitle(iy,"y");
376 container -> SetVarTitle(icosThetaStar, "cosThetaStar");
377 container -> SetVarTitle(ipTpi, "ptpi");
378 container -> SetVarTitle(ipTk, "ptK");
379 container -> SetVarTitle(icT, "ct");
380 container -> SetVarTitle(idca, "dca");
381 container -> SetVarTitle(id0xd0, "d0xd0");
382 container -> SetVarTitle(ipointing, "pointing");
383 container -> SetVarTitle(iphi, "phi");
384 container -> SetVarTitle(izvtx, "zvtx");
385 container -> SetVarTitle(icent, "centrality");
386 container -> SetVarTitle(ifake, "fake");
387 container -> SetVarTitle(ipointingXY, "piointingXY");
388 container -> SetVarTitle(inormDecayLXY, "normDecayLXY");
389 container -> SetVarTitle(imult, "multiplicity");
390 }
391 else if (configuration == AliCFTaskVertexingHF::kCheetah){
392 //arrays for the number of bins in each dimension
393 const Int_t nvar = 8;
394
395 const UInt_t ipTFast = 0;
396 const UInt_t iyFast = 1;
397 const UInt_t icTFast = 2;
398 const UInt_t iphiFast = 3;
399 const UInt_t izvtxFast = 4;
400 const UInt_t icentFast = 5;
401 const UInt_t ifakeFast = 6;
402 const UInt_t imultFast = 7;
403
404 Int_t iBinFast[nvar];
405 iBinFast[ipTFast] = iBin[ipT];
406 iBinFast[iyFast] = iBin[iy];
407 iBinFast[icTFast] = iBin[icT];
408 iBinFast[iphiFast] = iBin[iphi];
409 iBinFast[izvtxFast] = iBin[izvtx];
410 iBinFast[icentFast] = iBin[icent];
411 iBinFast[ifakeFast] = iBin[ifake];
412 iBinFast[imultFast] = iBin[imult];
413
414 container = new AliCFContainer(nameContainer,"container for tracks",nstep,nvar,iBinFast);
415 printf("pt\n");
416 container -> SetBinLimits(ipTFast,binLimpT);
417 printf("y\n");
418 container -> SetBinLimits(iyFast,binLimy);
419 printf("ct\n");
420 container -> SetBinLimits(icTFast,binLimcT);
421 printf("phi\n");
422 container -> SetBinLimits(iphiFast,binLimphi);
423 printf("zvtx\n");
424 container -> SetBinLimits(izvtxFast,binLimzvtx);
425 printf("centrality\n");
426 container -> SetBinLimits(icentFast,binLimcent);
427 printf("fake\n");
428 container -> SetBinLimits(ifakeFast,binLimfake);
429 printf("multiplicity\n");
8e66ce5d 430 if(isFineNtrkBin) container -> SetBinLimits(imultFast,binLimmultFine);
431 else container -> SetBinLimits(imultFast,binLimmult);
928c0b11 432
433 container -> SetVarTitle(ipTFast,"pt");
434 container -> SetVarTitle(iyFast,"y");
435 container -> SetVarTitle(icTFast, "ct");
436 container -> SetVarTitle(iphiFast, "phi");
437 container -> SetVarTitle(izvtxFast, "zvtx");
438 container -> SetVarTitle(icentFast, "centrality");
439 container -> SetVarTitle(ifakeFast, "fake");
440 container -> SetVarTitle(imultFast, "multiplicity");
367e9aa3 441 }
442
367e9aa3 443 container -> SetStepTitle(0, "MCLimAcc");
444 container -> SetStepTitle(1, "MC");
445 container -> SetStepTitle(2, "MCAcc");
446 container -> SetStepTitle(3, "RecoVertex");
447 container -> SetStepTitle(4, "RecoRefit");
448 container -> SetStepTitle(5, "Reco");
449 container -> SetStepTitle(6, "RecoAcc");
450 container -> SetStepTitle(7, "RecoITSCluster");
451 container -> SetStepTitle(8, "RecoCuts");
928c0b11 452 container -> SetStepTitle(9, "RecoPID");
367e9aa3 453
928c0b11 454 //return container;
367e9aa3 455
456 //CREATE THE CUTS -----------------------------------------------
457
458 // Gen-Level kinematic cuts
459 AliCFTrackKineCuts *mcKineCuts = new AliCFTrackKineCuts("mcKineCuts","MC-level kinematic cuts");
460
461 //Particle-Level cuts:
462 AliCFParticleGenCuts* mcGenCuts = new AliCFParticleGenCuts("mcGenCuts","MC particle generation cuts");
463 Bool_t useAbsolute = kTRUE;
464 if (isSign != 2){
465 useAbsolute = kFALSE;
466 }
467 mcGenCuts->SetRequirePdgCode(pdgCode, useAbsolute); // kTRUE set in order to include D0_bar
468 mcGenCuts->SetAODMC(1); //special flag for reading MC in AOD tree (important)
469
470 // Acceptance cuts:
471 AliCFAcceptanceCuts* accCuts = new AliCFAcceptanceCuts("accCuts", "Acceptance cuts");
472 AliCFTrackKineCuts *kineAccCuts = new AliCFTrackKineCuts("kineAccCuts","Kine-Acceptance cuts");
473 kineAccCuts->SetPtRange(ptmin,ptmax);
474 kineAccCuts->SetEtaRange(etamin,etamax);
475
476 // Rec-Level kinematic cuts
477 AliCFTrackKineCuts *recKineCuts = new AliCFTrackKineCuts("recKineCuts","rec-level kine cuts");
478
479 AliCFTrackQualityCuts *recQualityCuts = new AliCFTrackQualityCuts("recQualityCuts","rec-level quality cuts");
480
481 AliCFTrackIsPrimaryCuts *recIsPrimaryCuts = new AliCFTrackIsPrimaryCuts("recIsPrimaryCuts","rec-level isPrimary cuts");
482
483 printf("CREATE MC KINE CUTS\n");
484 TObjArray* mcList = new TObjArray(0) ;
485 mcList->AddLast(mcKineCuts);
486 mcList->AddLast(mcGenCuts);
487
488 printf("CREATE ACCEPTANCE CUTS\n");
489 TObjArray* accList = new TObjArray(0) ;
490 accList->AddLast(kineAccCuts);
491
492 printf("CREATE RECONSTRUCTION CUTS\n");
493 TObjArray* recList = new TObjArray(0) ; // not used!!
494 recList->AddLast(recKineCuts);
495 recList->AddLast(recQualityCuts);
496 recList->AddLast(recIsPrimaryCuts);
497
498 TObjArray* emptyList = new TObjArray(0);
499
500 //CREATE THE INTERFACE TO CORRECTION FRAMEWORK USED IN THE TASK
501 printf("CREATE INTERFACE AND CUTS\n");
502 AliCFManager* man = new AliCFManager() ;
503 man->SetParticleContainer(container);
504 man->SetParticleCutsList(0 , mcList); // MC, Limited Acceptance
505 man->SetParticleCutsList(1 , mcList); // MC
506 man->SetParticleCutsList(2 , accList); // Acceptance
507 man->SetParticleCutsList(3 , emptyList); // Vertex
508 man->SetParticleCutsList(4 , emptyList); // Refit
509 man->SetParticleCutsList(5 , emptyList); // AOD
510 man->SetParticleCutsList(6 , emptyList); // AOD in Acceptance
511 man->SetParticleCutsList(7 , emptyList); // AOD with required n. of ITS clusters
512 man->SetParticleCutsList(8 , emptyList); // AOD Reco (PPR cuts implemented in Task)
513 man->SetParticleCutsList(9 , emptyList); // AOD Reco PID
514
515 // Get the pointer to the existing analysis manager via the static access method.
516 //==============================================================================
517 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
518 if (!mgr) {
519 ::Error("AddTaskCompareHF", "No analysis manager to connect to.");
520 return NULL;
521 }
522 //CREATE THE TASK
523 printf("CREATE TASK\n");
524
525 // create the task
8b530e87 526 AliCFTaskVertexingHF *task = new AliCFTaskVertexingHF("AliCFTaskVertexingHF",cutsDStartoKpi);
928c0b11 527 task->SetConfiguration(configuration);
367e9aa3 528 task->SetFillFromGenerated(kFALSE);
529 task->SetCFManager(man); //here is set the CF manager
530 task->SetDecayChannel(21);
ba223ad1 531 task->SetUseFlatPtWeight(useFlatPtWeight);
532 task->SetUseWeight(useWeight);
533 task->SetUseZWeight(useZWeight);
367e9aa3 534 task->SetSign(isSign);
928c0b11 535 task->SetCentralitySelection(kFALSE);
536 task->SetFakeSelection(0);
537 task->SetRejectCandidateIfNotFromQuark(kTRUE); // put to false if you want to keep HIJING D0!!
538 task->SetUseMCVertex(kFALSE); // put to true if you want to do studies on pp
ba223ad1 539 //task->SetPtWeightsFromDataPbPb276overLHC12a17a();
540
928c0b11 541
367e9aa3 542 if (isKeepDfromB && !isKeepDfromBOnly) task->SetDselection(2);
928c0b11 543 if (isKeepDfromB && isKeepDfromBOnly) task->SetDselection(1);
367e9aa3 544
5b37c6e5 545 TF1* funcWeight = 0x0;
546 if (task->GetUseWeight()) {
928c0b11 547 funcWeight = (TF1*)fileCuts->Get("funcWeight");
5b37c6e5 548 if (funcWeight == 0x0){
549 Printf("FONLL Weights will be used");
550 }
551 else {
552 task->SetWeightFunction(funcWeight);
553 Printf("User-defined Weights will be used. The function being:");
f174c850 554 task->GetWeightFunction()->Print();
5b37c6e5 555 }
556 }
557
8e66ce5d 558 if(useNchWeight || useNtrkWeight){
559 TH1F *hNchPrimaries;
560 TH1F *hNchMeasured;
561 if (isPPbData) hNchPrimaries = (TH1F*)fileCuts->Get("hNtrUnCorrEvWithCandWeight");
562 else hNchPrimaries = (TH1F*)fileCuts->Get("hGenPrimaryParticlesInelGt0");
563 hNchMeasured = (TH1F*)fileCuts->Get("hNchMeasured");
ba223ad1 564 if(hNchPrimaries) {
565 task->SetUseNchWeight(kTRUE);
566 task->SetMCNchHisto(hNchPrimaries);
8e66ce5d 567 if(isPPbData) task->SetUseNchTrackletsWeight();
ba223ad1 568 } else {
569 AliFatal("Histogram for multiplicity weights not found");
570 return 0x0;
571 }
8e66ce5d 572 if(hNchMeasured) task->SetMeasuredNchHisto(hNchMeasured);
573 if(useNtrkWeight) task->SetUseNchTrackletsWeight();
ba223ad1 574 }
f26726ed 575
576 task->SetMultiplicityEstimator(multiplicityEstimator);
577 if(estimatorFilename.EqualTo("") ) {
578 printf("Estimator file not provided, multiplicity corrected histograms will not be filled\n");
579 task->SetUseZvtxCorrectedNtrkEstimator(kFALSE);
580 } else{
8e66ce5d 581 TFile* fileEstimator=TFile::Open(estimatorFilename.Data());
582 if(!fileEstimator) {
583 AliFatal("File with multiplicity estimator not found");
584 return;
585 }
586 task->SetUseZvtxCorrectedNtrkEstimator(kTRUE);
587 task->SetReferenceMultiplcity(refMult);
588
589 if (isPPbData) { //load multiplicity estimators for pPb
590 task->SetIsPPbData(kTRUE);
591 const Char_t* periodNames[2] = {"LHC13b", "LHC13c"};
592 TProfile *multEstimatorAvg[2];
593 for (Int_t ip=0; ip < 2; ip++) {
594 multEstimatorAvg[ip] = (TProfile*)(fileEstimator->Get(Form("SPDmult10_%s",periodNames[ip]))->Clone(Form("SPDmult10_%s_clone",periodNames[ip])));
595 if (!multEstimatorAvg[ip]) {
596 AliFatal(Form("Multiplicity estimator for %s not found! Please check your estimator file",periodNames[ip]));
597 return;
598 }
599 }
600 task->SetMultiplVsZProfileLHC13b(multEstimatorAvg[0]);
601 task->SetMultiplVsZProfileLHC13c(multEstimatorAvg[1]);
602
603 } else { //load multiplicity estimators for pp
604 const Char_t* periodNames[4] = {"LHC10b", "LHC10c", "LHC10d", "LHC10e"};
605 TProfile* multEstimatorAvg[4];
606
607 for(Int_t ip=0; ip<4; ip++) {
608 multEstimatorAvg[ip] = (TProfile*)(fileEstimator->Get(Form("SPDmult10_%s",periodNames[ip]))->Clone(Form("SPDmult10_%s_clone",periodNames[ip])));
609 if (!multEstimatorAvg[ip]) {
610 AliFatal(Form("Multiplicity estimator for %s not found! Please check your estimator file",periodNames[ip]));
611 return;
612 }
613 }
614 task->SetMultiplVsZProfileLHC10b(multEstimatorAvg[0]);
615 task->SetMultiplVsZProfileLHC10c(multEstimatorAvg[1]);
616 task->SetMultiplVsZProfileLHC10d(multEstimatorAvg[2]);
617 task->SetMultiplVsZProfileLHC10e(multEstimatorAvg[3]);
618 }
619 }
8b530e87 620 Printf("***************** CONTAINER SETTINGS *****************");
621 Printf("decay channel = %d",(Int_t)task->GetDecayChannel());
622 Printf("FillFromGenerated = %d",(Int_t)task->GetFillFromGenerated());
623 Printf("Dselection = %d",(Int_t)task->GetDselection());
624 Printf("UseWeight = %d",(Int_t)task->GetUseWeight());
625 if (task->GetUseWeight()) {
626 if(funcWeight) Printf("User-defined Weight function");
627 else Printf("FONLL will be used for the weights");
628 }
629
630 Printf("Use Nch weight = %d",(Int_t)task->GetUseNchWeight());
631 Printf("Sign = %d",(Int_t)task->GetSign());
632 Printf("Centrality selection = %d",(Int_t)task->GetCentralitySelection());
633 Printf("Fake selection = %d",(Int_t)task->GetFakeSelection());
634 Printf("RejectCandidateIfNotFromQuark selection = %d",(Int_t)task->GetRejectCandidateIfNotFromQuark());
635 Printf("UseMCVertex selection = %d",(Int_t)task->GetUseMCVertex());
636 Printf("***************END CONTAINER SETTINGS *****************\n");
637
367e9aa3 638
639 //-----------------------------------------------------------//
640 // create correlation matrix for unfolding - only eta-pt //
641 //-----------------------------------------------------------//
642
643 Bool_t AcceptanceUnf = kTRUE; // unfold at acceptance level, otherwise PPR
644
645 Int_t thnDim[4];
646
647 //first half : reconstructed
648 //second half : MC
649
650 thnDim[0] = iBin[0];
651 thnDim[2] = iBin[0];
652 thnDim[1] = iBin[1];
653 thnDim[3] = iBin[1];
654
655 TString nameCorr="";
656 if(!isKeepDfromB) {
ba223ad1 657 nameCorr="CFHFcorr0";
367e9aa3 658 }
659 else if(isKeepDfromBOnly){
ba223ad1 660 nameCorr= "CFHFcorr0KeepDfromBOnly";
367e9aa3 661 }
662 else {
ba223ad1 663 nameCorr="CFHFcorr0allD";
367e9aa3 664
665 }
ba223ad1 666 nameCorr += suffix;
367e9aa3 667
668 THnSparseD* correlation = new THnSparseD(nameCorr,"THnSparse with correlations",4,thnDim);
669 Double_t** binEdges = new Double_t[2];
670
671 // set bin limits
672
928c0b11 673 binEdges[0]= binLimpT;
674 binEdges[1]= binLimy;
367e9aa3 675
676 correlation->SetBinEdges(0,binEdges[0]);
677 correlation->SetBinEdges(2,binEdges[0]);
678
679 correlation->SetBinEdges(1,binEdges[1]);
680 correlation->SetBinEdges(3,binEdges[1]);
681
682 correlation->Sumw2();
683
684 // correlation matrix ready
685 //------------------------------------------------//
686
687 task->SetCorrelationMatrix(correlation); // correlation matrix for unfolding
688
689 // Create and connect containers for input/output
690
691 // ------ input data ------
692 AliAnalysisDataContainer *cinput0 = mgr->GetCommonInputContainer();
693
694 // ----- output data -----
695
696 TString outputfile = AliAnalysisManager::GetCommonFileName();
f26726ed 697 TString output1name="", output2name="", output3name="",output4name="", output5name="";
367e9aa3 698 output2name=nameContainer;
699 output3name=nameCorr;
ba223ad1 700 output4name= "Cuts";
f26726ed 701 output5name= "coutProfDst";
367e9aa3 702 if(!isKeepDfromB) {
ba223ad1 703 outputfile += ":PWG3_D2H_CFtaskDstartoKpipi";
704 output1name="CFHFchist0";
705 output3name+="_cOnly";
706 output4name+="_cOnly";
f26726ed 707 output5name+="_cOnly";
367e9aa3 708 }
709 else if(isKeepDfromBOnly){
ba223ad1 710 outputfile += ":PWG3_D2H_CFtaskDstartoKpiKeepDfromBOnly";
711 output1name="CFHFchist0DfromB";
712 output3name+="_bOnly";
713 output4name+="_bOnly";
f26726ed 714 output5name+="_bOnly";
367e9aa3 715 }
716 else{
ba223ad1 717 outputfile += ":PWG3_D2H_CFtaskDstartoKpiKeepDfromB";
718 output1name="CFHFchist0allD";
719 output3name+="_all";
720 output4name+="_all";
f26726ed 721 output5name+="_all";
367e9aa3 722 }
ba223ad1 723
724 outputfile += suffix;
725 output1name += suffix;
726 output4name += suffix;
f26726ed 727 output5name += suffix;
367e9aa3 728
729 //now comes user's output objects :
730 // output TH1I for event counting
731 AliAnalysisDataContainer *coutput1 = mgr->CreateContainer(output1name, TH1I::Class(),AliAnalysisManager::kOutputContainer,outputfile.Data());
732 // output Correction Framework Container (for acceptance & efficiency calculations)
733 AliAnalysisDataContainer *coutput2 = mgr->CreateContainer(output2name, AliCFContainer::Class(),AliAnalysisManager::kOutputContainer,outputfile.Data());
734 // Unfolding - correlation matrix
735 AliAnalysisDataContainer *coutput3 = mgr->CreateContainer(output3name, THnSparseD::Class(),AliAnalysisManager::kOutputContainer,outputfile.Data());
736 // cuts
737 AliAnalysisDataContainer *coutput4 = mgr->CreateContainer(output4name, AliRDHFCuts::Class(),AliAnalysisManager::kOutputContainer, outputfile.Data());
f26726ed 738 // estimators list
739 AliAnalysisDataContainer *coutput5 = mgr->CreateContainer(output5name, TList::Class(),AliAnalysisManager::kOutputContainer, outputfile.Data());
367e9aa3 740
741 mgr->AddTask(task);
742
743 mgr->ConnectInput(task,0,mgr->GetCommonInputContainer());
744 mgr->ConnectOutput(task,1,coutput1);
745 mgr->ConnectOutput(task,2,coutput2);
746 mgr->ConnectOutput(task,3,coutput3);
747 mgr->ConnectOutput(task,4,coutput4);
f26726ed 748 mgr->ConnectOutput(task,5,coutput5);
367e9aa3 749 return task;
928c0b11 750
367e9aa3 751}