1 /**************************************************************************
2 * Copyright(c) 1998-2002, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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12 * about the suitability of this software for any purpose. It is *
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14 **************************************************************************/
18 //_________________________________________________________________________
19 // This is a set of histogram
20 // utilities for the EMCAL
21 // to make some common
24 //*-- Authors: J.L. Klay (LLNL) & Aleksei Pavlinov (WSU)
26 #include "AliEMCALHistoUtilities.h"
37 #include <THnSparse.h>
40 #include <TGraphErrors.h>
44 #include <TObjArray.h>
45 #include <TObjString.h>
48 #include <TLorentzVector.h>
49 #include <Gtypes.h> // color, line style and so on
52 //#include "AliESDCaloCluster.h"
53 //#include "AliEMCALRecPoint.h"
54 //#include "AliRunLoader.h"
55 #include "AliHeader.h"
56 #include "AliGenEventHeader.h"
57 #include "AliGenPythiaEventHeader.h"
61 ClassImp(AliEMCALHistoUtilities)
63 AliEMCALHistoUtilities::AliEMCALHistoUtilities(const char *name, const char *tit) : TNamed(name,tit)
68 AliEMCALHistoUtilities::~AliEMCALHistoUtilities()
73 TList* AliEMCALHistoUtilities::MoveHistsToList(const char* name, Bool_t putToBrowser)
77 TIter nextHist(gDirectory->GetList());
78 TList *list = new TList;
81 while((objHist=nextHist())){
82 if (!objHist->InheritsFrom("TH1")) continue;
83 ((TH1*)objHist)->SetDirectory(0); // Remove from gROOT
85 gDirectory->GetList()->Remove(objHist);
87 if(putToBrowser) gROOT->GetListOfBrowsables()->Add((TObject*)list);
91 void AliEMCALHistoUtilities::FillH1(TList *l, Int_t ind, Double_t x, Double_t w, Double_t error)
98 if(ind>=0 && ind < l->GetSize()){
99 hid = (TH1*)l->At(ind);
100 if(error <= 0.0) { // standard way
103 bin = hid->FindBin(x);
104 hid->SetBinContent(bin,w);
105 hid->SetBinError(bin,error);
110 void AliEMCALHistoUtilities::FillH2(TList *l, Int_t ind, Double_t x, Double_t y, Double_t w)
115 if(ind>=0 && ind < l->GetSize()){
116 hid = (TH2*)l->At(ind);
121 void AliEMCALHistoUtilities:: FillHnSparse(TList *l, Int_t ind, Double_t* x, Double_t w)
123 // Nov 02,2010: fill THnSparse hist
124 static THnSparse* hsp=0;
125 if(l==0 || x==0) return;
126 if(ind>=0 && ind < l->GetSize()){
127 hsp = dynamic_cast<THnSparse *>(l->At(ind));
128 if(hsp) hsp->Fill(x,w);
132 int AliEMCALHistoUtilities::SaveListOfHists(TList *mylist,const char* name,Bool_t kSingleKey,const char* opt)
134 //write histograms to file
135 printf(" Name of out file |%s|\n", name);
137 if(mylist && mylist->GetSize() && strlen(name)){
139 if(nf.Contains(".root") == kFALSE) nf += ".root";
140 TFile file(nf.Data(),opt);
141 TIter nextHist(mylist);
146 mylist->Write(mylist->GetName(),TObject::kSingleKey);
150 while((objHist=nextHist())) { // loop over list
151 if(objHist->InheritsFrom("TH1")) {
152 TH1* hid = (TH1*)objHist;
156 printf("Save hist. %s \n",hid ->GetName());
159 printf("%i hists. save to file -> %s\n", nh,file.GetName());
164 printf("AliEMCALHistoUtilities::SaveListOfHists : N O S A V I N G \n");
169 void AliEMCALHistoUtilities::AddToNameAndTitle(TNamed *h, const char *name, const char *title)
173 if(name && strlen(name)) h->SetName(Form("%s%s",h->GetName(),name));
174 if(title && strlen(title)) h->SetTitle(Form("%s%s",h->GetTitle(),title));
177 void AliEMCALHistoUtilities::AddToNameAndTitleToList(TList *l, const char *name, const char *title)
182 for(int i=0; i<l->GetSize(); i++) {
183 TObject *o = l->At(i);
184 if(o->InheritsFrom("TNamed")) {
185 TNamed *h = dynamic_cast<TNamed *>(o);
186 AddToNameAndTitle(h, name, title);
192 void AliEMCALHistoUtilities::ResetListOfHists(TList *l)
196 for(int i=0; i<l->GetSize(); i++) {
197 TH1F* h = (TH1F*)l->At(i);
202 TLatex *AliEMCALHistoUtilities::Lat(const char *text, Float_t x,Float_t y, Int_t align, Float_t tsize, short tcolor)
206 TLatex *latex = new TLatex;
207 latex->SetTextAlign(align);
208 latex->SetTextSize(tsize);
209 latex->SetTextColor(tcolor);
210 latex->DrawLatex(x, y1, text);
211 printf("<I> AliEMCALHistoUtilities::lat() -> %s gPad->GetLogy() %i\n",
212 text, gPad->GetLogy());
216 TGraph *AliEMCALHistoUtilities::DrawGraph(Int_t n, Double_t *x, Double_t *y, Int_t markerColor,
217 Int_t markerStyle, const char* opt, const char* tit, const char* xTit,const char* yTit, Int_t ifun,
218 const char *optFit, const char *fun)
221 chopt='L' : A simple polyline between every points is drawn
222 chopt='F' : A fill area is drawn ('CF' draw a smooth fill area)
223 chopt='A' : Axis are drawn around the graph
224 chopt='C' : A smooth Curve is drawn
225 chopt='*' : A Star is plotted at each point
226 chopt='P' : Idem with the current marker
227 chopt='B' : A Bar chart is drawn at each point
228 chopt='1' : ylow=rwymin
229 chopt='X+' : The X-axis is drawn on the top side of the plot.
230 chopt='Y+' : The Y-axis is drawn on the right side of the plot.
233 The list of fit options is given in parameter option.
234 option = "W" Set all errors to 1
235 = "U" Use a User specified fitting algorithm (via SetFCN)
236 = "Q" Quiet mode (minimum printing)
237 = "V" Verbose mode (default is between Q and V)
238 = "B" Use this option when you want to fix one or more parameters
239 and the fitting function is like "gaus","expo","poln","landau".
240 = "R" Use the Range specified in the function range
241 = "N" Do not store the graphics function, do not draw
242 = "0" Do not plot the result of the fit. By default the fitted function
243 is drawn unless the option"N" above is specified.
244 = "+" Add this new fitted function to the list of fitted functions
245 (by default, any previous function is deleted)
246 = "C" In case of linear fitting, not calculate the chisquare
248 = "F" If fitting a polN, switch to minuit fitter
249 = "ROB" In case of linear fitting, compute the LTS regression
250 coefficients (robust(resistant) regression), using
251 the default fraction of good points
252 "ROB=0.x" - compute the LTS regression coefficients, using
253 0.x as a fraction of good points
256 printf("AliEMCALHistoUtilities::drawGraph started \n");
257 printf("Drawing opt |%s| : Fitting opt |%s|\n", opt, optFit);
259 TGraph *gr = new TGraph(n, x, y);
260 gr->SetMarkerColor(markerColor);
261 gr->SetLineColor(markerColor);
262 gr->SetMarkerStyle(markerStyle);
267 if(ctmp.Contains("A")) {
268 gr->GetHistogram()->SetXTitle(xTit);
269 gr->GetHistogram()->SetYTitle(yTit);
273 TString sf("pol"); sf += ifun;
274 gr->Fit(sf.Data(),optFit);
275 printf("\n ** Fit by Polynomial of degree %i : %s **\n", ifun, sf.Data());
276 } else if(!ctmp.Contains("no",TString::kIgnoreCase)){
277 printf("\n ** ifun %i : %s **\n", ifun, fun);
278 gr->Fit(fun, optFit);
284 TGraphErrors *AliEMCALHistoUtilities::DrawGraphErrors(const Int_t n,Double_t *x,Double_t *y,Double_t *ex,
285 Double_t *ey, Int_t markerColor, Int_t markerStyle, const char* opt, const char* tit,
286 const char* xTit,const char* yTit, Int_t ifun, const char *optFit, const char *fun)
289 printf("AliEMCALHistoUtilities::drawGraphErrors started \n");
290 printf("Drawing opt |%s| : ifun %i: Fitting opt |%s|, fun |%s|\n",
291 opt, ifun, optFit, fun);
293 TGraphErrors *gr = new TGraphErrors(n, x,y,ex,ey);
294 gr->SetMarkerColor(markerColor);
295 gr->SetLineColor(markerColor);
296 gr->SetMarkerStyle(markerStyle);
297 if(tit&&strlen(tit)>0) gr->SetTitle(tit);
300 if(ctmp.Contains("A")) {
301 gr->GetHistogram()->SetXTitle(xTit);
302 gr->GetHistogram()->SetYTitle(yTit);
306 TString sf("pol"); sf += ifun;
307 gr->Fit(sf.Data(),optFit);
308 printf("\n ** Fit by Polynomial of degree %i : %s **\n", ifun, sf.Data());
310 gr->Fit(fun, optFit);
311 printf("\n ** Fit by %s **\n", fun);
315 printf("\n ** ifun %i : %s **\n", ifun, fun);
316 gr->Fit(fun, optFit);
325 TF1* AliEMCALHistoUtilities::GetResolutionFunction(const char *opt, TString &latexName)
331 if (sopt.Contains("FRES1")) {
332 fres = new TF1("fres","[0]+[1]/sqrt(x)", 0.0, 101.);
333 latexName = "#frac{#sigma_{E}}{E} = A+#frac{B}{#sqrt{E}}";
334 } else if(sopt.Contains("FRES2")) {
335 fres = new TF1("fres","sqrt([0]*[0]+[1]*[1]/x)", 0.0, 101.);
336 latexName = "#sqrt{A^{2}+#frac{B^{2}}{E}}";
339 fres->SetParName(0,"A");
340 fres->SetParName(1,"B");
342 fres->SetParameter(0, 2.0);
343 fres->SetParameter(1, 6.6);
344 fres->SetLineWidth(2);
345 fres->SetLineColor(kRed);
350 void AliEMCALHistoUtilities::InitChain(TChain *chain, const char* nameListOfFiles, Int_t nFileMax)
352 // Read name of files from text file with nameListOfFiles and added to the chain
353 if(chain==0 || nameListOfFiles==0) return;
356 fin.open(nameListOfFiles);
357 if (!fin.is_open()) {
358 cout << "Input file "<<nameListOfFiles<<" cannot be opened.\n";
362 Int_t nfiles = 0; // number of files in chain
363 char nf[200]; // name of current file
364 while (!fin.getline(nf,200).eof()) {
365 if(!fin.good()) break;
368 cout<<nfiles<<" "<<nf<<endl;
369 if(nFileMax && nfiles>=nFileMax) break;
373 cout << " \n ********** <I> Accepted file "<< nfiles << "********* \n"<<endl;
374 // chainEsd->Print();
378 //AliRunLoader* AliEMCALHistoUtilities::InitKinematics(const Int_t nev, const char* galiceName)
381 // // nev == 0 - new file
382 // static AliRunLoader *rl = 0;
384 // if((rl == 0 || nev==0) && galiceName) {
385 // //printf("<I> AliEMCALHistoUtilities::InitKinematics() : nev %i : rl %p : %s (IN)\n",
386 // // nev, rl, galiceName);
388 // rl->UnloadgAlice();
391 // rl = AliRunLoader::Open(galiceName,AliConfig::GetDefaultEventFolderName(),"read");
392 // rl->LoadgAlice(); // obligatory
393 // //printf("<I> AliEMCALHistoUtilities::InitKinematics() : nev %i : rl %p : %s (OUT)\n",
394 // //nev, rl, galiceName);
397 // rl->GetEvent(nev);
398 // rl->LoadKinematics();
399 // /* Get what you need after that
401 // AliStack *stack=rl->Stack();
402 // AliESDCaloCluster * clus = esd->GetCaloCluster(n);
403 // Int_t label = clus->GetLabel(); // what is this
404 // TParticle *primary=stack->Particle(label);
410 //AliRunLoader* AliEMCALHistoUtilities::GetRunLoader(const Int_t nev, const Char_t* galiceName,
411 // const Char_t* eventFolderName, AliRunLoader* rlOld)
414 // // nev == 0 - new file
415 // AliRunLoader *rl = 0;
417 // if(nev==0 && galiceName) {
418 // printf("<I> AliEMCALHistoUtilities::GetLoader() : nev %i : %s (IN)\n",
421 // rlOld->UnloadgAlice();
424 // TString folderName(eventFolderName);
425 // if(folderName.Length() == 0) folderName = AliConfig::GetDefaultEventFolderName();
426 // rl = AliRunLoader::Open(galiceName, folderName.Data(),"read");
427 // rl->LoadgAlice(); // obligatory
428 // printf("<I> AliEMCALHistoUtilities::GetLoader() : nev %i : %s : %s (OUT)\n",
429 // nev, galiceName, folderName.Data());
433 // if(rl) rl->LoadgAlice(); // obligatory
434 // // if(rl) rl->GetEvent(nev);
438 Double_t AliEMCALHistoUtilities::GetMomentum(const char* nameListOfFiles)
440 // Get momentum value from string - like /....100GEV/..
441 Double_t p=-1; // negative if undefined
442 TString st(nameListOfFiles);
445 Ssiz_t ind1 = st.Index("GEV"), ind2=0;
447 for(Int_t i=2; i<=10; i++) {
448 ind2 = st.Index("/",ind1-i);
449 if(ind2>0 && ind2<ind1) break;
451 TString mom = st(ind2+1, ind1-ind2-1);
452 if(mom.IsFloat()) p = mom.Atof();
453 printf(" dir |%s| : mom |%s| : p %f : ind2,1 %i->%i\n", st.Data(), mom.Data(), p, ind2, ind1);
459 int AliEMCALHistoUtilities::ParseString(const TString &topt, TObjArray &Opt)
461 // Moved from AliEMCALGeometry
463 Ssiz_t begin, index, end, end2;
464 begin = index = end = end2 = 0;
465 TRegexp separator("[^ ;,\\t\\s/]+");
466 while ( (begin < topt.Length()) && (index != kNPOS) ) {
467 // loop over given options
468 index = topt.Index(separator,&end,begin);
469 if (index >= 0 && end >= 1) {
470 TString substring(topt(index,end));
471 Opt.Add(new TObjString(substring.Data()));
475 return Opt.GetEntries();
479 //Bool_t AliEMCALHistoUtilities::GetLorentzVectorFromESDCluster(TLorentzVector &v, const AliESDCaloCluster* cl)
482 // static Double_t e=0.0;
483 // static Float_t pos[3];
484 // static TVector3 gpos;
485 // if(cl==0) return kFALSE;
487 // e = Double_t(cl->E());
489 // printf(" negative cluster energy : %f \n", e);
492 // cl->GetPosition(pos);
493 // gpos.SetXYZ(Double_t(pos[0]), Double_t(pos[1]), Double_t(pos[2]));
495 // v.SetVectM(gpos, 0.0);
500 //Bool_t AliEMCALHistoUtilities::GetLorentzVectorFromRecPoint(TLorentzVector &v, const AliEMCALRecPoint *rp)
503 // static Double_t e=0.0;
504 // static TVector3 gpos;
505 // if(rp==0) return kFALSE;
507 // e = Double_t(rp->GetPointEnergy());
509 // printf(" negative rec.point energy : %f \n", e);
512 // rp->GetGlobalPosition(gpos);
514 // v.SetVectM(gpos, 0.0);
521 void AliEMCALHistoUtilities::DrawHist(TH1* hid,int lineWidth,int lineColor,const char* opt, int lineStyle)
527 printf(" Hist. %s : option |%s| \n", hid->GetName(), opt);
528 if(hid && hid->GetEntries()>=1.) {
529 if(lineWidth) hid->SetLineWidth(lineWidth);
530 if(lineColor) hid->SetLineColor(lineColor);
531 if(lineStyle) hid->SetLineStyle(lineStyle);
532 if(sopt.Contains("stat",TString::kIgnoreCase)) hid->SetStats(kTRUE);
535 if (strcmp(opt,"empty")==0) hid->Draw();
536 else printf(" has fewer entries %i or hid is zero\n", (int) hid->GetEntries());
543 TF1* AliEMCALHistoUtilities::Gausi(const char *addName,double xmi,double xma,double N,double mean,double sig,double width)
545 // Fit by gaus where first parameter is the number of events under ga
549 TF1 *f = new TF1(name.Data(), Gi, xmi, xma, 4);
550 f->SetParNames("INTEGRAL","MEAN","SIGMA","WIDTH");
552 f->SetParameter(0,N);
553 f->SetParameter(1,mean);
554 f->SetParameter(2,sig);
556 f->FixParameter(3,width); // width of histogramm bin
560 TF1* AliEMCALHistoUtilities::Gausi(const char *addName, double xmi, double xma, TH1 *h)
562 // You can change parameters after that if you don't like this assumption
563 if(h) return Gausi(addName, xmi, xma, h->Integral(), h->GetMean(),h->GetRMS(), h->GetBinWidth(1));
567 TF1* AliEMCALHistoUtilities::GausiPol2(const char *addName,double xmi,double xma, TF1 *g, TF1* bg)
569 // Fit by gaus where first parameter is the number of events under ga
570 TString name("giPol2");
572 TF1 *f = new TF1(name.Data(), GiPol2, xmi, xma, 7);
573 f->SetParNames("INTEGRAL","MEAN","SIGMA","WIDTH","a0","a1","a2");
576 for(int i=0; i<4; i++) f->SetParameter(i, g->GetParameter(i));
577 f->FixParameter(3,g->GetParameter(3));
581 for(int i=4; i<7; i++) f->SetParameter(i, bg->GetParameter(i+4));
583 f->SetLineColor(kRed);
587 Double_t AliEMCALHistoUtilities::Gi(Double_t *x, Double_t *par)
589 // First parameter is integral (number events under gaus)
590 // Forth parameter (par[3]) is width of histogram bin
591 // gaus(0) is a substitute for [0]*exp(-0.5*((x-[1])/[2])**2)
593 static Double_t c = TMath::Sqrt(2.*TMath::Pi()), y=0.0, f=0.0; // sqrt(2.*pi)
595 y = (x[0]-par[1])/par[2];
596 f = par[0]*par[3]/(par[2]*c) * TMath::Exp(-0.5*y*y);
601 Double_t AliEMCALHistoUtilities::GiPol2(Double_t *x, Double_t *par)
603 // First parameter is integral (number events under gaus)
604 // Forth parameter (par[3]) is width of histogram bin
605 // gaus(0) is a substitute for [0]*exp(-0.5*((x-[1])/[2])**2)
606 // + pol2 -> 7 parameters
607 static Double_t c = TMath::Sqrt(2.*TMath::Pi()), y=0.0, f=0.0; // sqrt(2.*pi)
609 y = (x[0]-par[1])/par[2];
610 f = par[0]*par[3]/(par[2]*c) * TMath::Exp(-0.5*y*y);
612 f += par[4] + par[5]*x[0] + par[6]*x[0]*x[0];
618 Double_t AliEMCALHistoUtilities::GetCorrectionCoefficientForGamma1(const Double_t eRec)
620 // Correction to rec.energy - Jul 15, 2007
621 // E(gamma) = corr * E(eRec);
622 /* corr = p0*(eRec-7.5)+p1*(eRec-7.5)*(eRec-7.5)+p2; 0.0<eRec<10.0
623 1 p0 6.07157e-05 1.15179e-04 -0.00000e+00 1.20997e-03
624 2 p1 1.50019e-04 3.13566e-05 -0.00000e+00 1.22531e-02
625 3 p2 9.99019e-01 4.08251e-04 -0.00000e+00 1.40606e-03
627 corr = p3 + p4*eRec + p5*eRec*eRec
628 1 p3 9.97135e-01 5.31970e-04 1.37962e-09 1.68120e-08
629 2 p4 3.15740e-04 2.53371e-05 1.11475e-11 1.74192e-04
630 3 p5 -1.35383e-06 2.19495e-07 -5.82864e-13 4.52277e-02
632 static Double_t p0=6.07157e-05, p1=1.50019e-04, p2=9.99019e-01;
633 static Double_t p3=9.97135e-01, p4=3.15740e-04, p5=-1.35383e-06;
634 static Double_t corr=1.0;
635 if(eRec>=0.0 && eRec <=10.0) {
636 corr = p0*(eRec-7.5) + p1*(eRec-7.5)*(eRec-7.5) + p2;
637 } else if(eRec>10.0 && eRec <=105.0) {
638 corr = p3 + p4*eRec + p5*eRec*eRec;
640 //printf(" eRec %f | corr %f \n", eRec, corr);
644 Double_t AliEMCALHistoUtilities::GetCorrectedEnergyForGamma1(const Double_t eRec)
646 return GetCorrectionCoefficientForGamma1(eRec) * eRec;
650 TList* AliEMCALHistoUtilities::GetTriggersListOfHists(const Int_t scale, const Int_t nTrig, const Bool_t toBrowser)
652 // Oct 22, 2007 - trigger technical assurance
654 TH1::AddDirectory(1);
656 new TH1F("00_hXpos2x2", "X coord. of max Amp 2x2",100, -500., +500.);
657 new TH1F("01_hYpos2x2", "Y coord. of max Amp 2x2",100, -500., +500.);
658 new TH1F("02_hZpos2x2", "Z coord. of max Amp 2x2",100, -500., +500.);
659 new TH1F("03_hXposnxn", "X coord. of max Amp NXN",100, -500., +500.);
660 new TH1F("04_hYposnxn", "Y coord. of max Amp NXN",100, -500., +500.);
661 new TH1F("05_hZposnxn", "Z coord. of max Amp NXN",100, -500., +500.);
662 // May 7, 2008 - jet trigger
663 new TH1F("06_hJetTriggerPhi", "%phi of COG of jet trigger patch", 110, 80., 190.);
664 new TH1F("07_hJetTriggerEta", "%eta of COG of jet trigger patch", 70, -0.7, +0.7);
666 new TH1F("08_hMaxAmp2x2", "max Amp 2x2", 1000, 0.0, pow(2.,14.));
667 new TH1F("09_hAmpOutOf2x2", "Amp out of patch 2x2", 1000, 0.0, pow(2.,14.));
668 new TH1F("10_hMaxAmpnxn", "max Amp NXN", 1000, 0.0, pow(2.,14.));
669 new TH1F("11_hAmpOutOfnxn", "Amp out of patch nxn", 1000, 0.0, pow(2.,14.));
670 // May 7, 2008 - jet trigger
671 for(Int_t i=0; i<nTrig; i++) {
672 new TH1F(Form("%2.2i_hJetPatchAmp%2.2i",i+12,i), Form("jet patch amplitude : jet trig %i",i),
673 1000, 0.0, pow(2.,14.));
676 Double_t maxEdigit=100., maxN=1000., maxPC = 200.;
681 Int_t ind = 12+nTrig;
682 new TH1F(Form("%2.2i_hDigitsAmp",ind++), "amplitude of digits (PC) ", 1001, -0.5, 1000.5);
683 new TH1F(Form("%2.2i_hDigitsE",ind++), " energy of digits (PC)", 1000, 0.0, maxEdigit);
684 new TH1F(Form("%2.2i_hNDigitsInPCs",ind++), " number of digits in PC's", 1000, 0.0, maxN);
685 new TH1F(Form("%2.2i_hEinInPCs",ind++), " energy in PC's", 200, 0.0, maxPC);
687 return MoveHistsToList("TriggerLiOfHists", toBrowser);
690 void AliEMCALHistoUtilities::FillTriggersListOfHists(TList *l, TArrayF *triggerPosition, TArrayF *triggerAmplitudes)
692 // Oct 22, 2007 - trigger technical assurance
694 printf("<E> FillTriggersListOfHists() : list of hists undefined. \n");
697 for(int i=0; i<triggerPosition->GetSize(); i++) {
698 FillH1(l, i, double(triggerPosition->At(i)));
701 for(int i=0; i<triggerAmplitudes->GetSize(); i++) {
702 FillH1(l, triggerPosition->GetSize() + i, double(triggerAmplitudes->At(i)) );
707 TList* AliEMCALHistoUtilities::GetJetsListOfHists(Int_t njet, Bool_t toBrowser)
711 TH1::AddDirectory(1);
712 new TH1F("00_nJet", "number of jets in Pythia",5, -0.5, +4.5);
714 for(Int_t ij=0; ij<njet; ij++)
716 new TH1F(Form("%2.2i_EtaOfJet%i",ic++,ij), Form("#eta of jet (%i)",ij),80, -2., 2.);
717 new TH1F(Form("%2.2i_ThetaOfJet%i",ic++,ij), Form("#theta(degree) of jet (%i)",ij),
719 new TH1F(Form("%2.2i_PhiOfJet%i",ic++,ij), Form("#phi(degree) of jet (%i)",ij),
721 new TH1F(Form("%2.2i_PtOfJet%i",ic++,ij), Form(" p_{T} of jet (%i)",ij),
723 new TH1F(Form("%2.2i_EOfJet%i",ic++,ij), Form(" E of jet (%i)",ij),
727 return MoveHistsToList("JetLiOfHists", toBrowser);
730 //void AliEMCALHistoUtilities::FillJetKineListOfHists(TList *l, AliRunLoader* rl, TLorentzVector &goodJet)
732 // // Oct 30, 2007; Nov 07;
733 // // goodJet - output; only one jet with EMCAL acceptance
736 // goodJet.SetPxPyPzE(0., 0., 0., 0.);
738 // if(l==0 || rl==0) return;
739 // //try to get trigger jet info
740 // AliHeader* alih = rl->GetHeader();
741 // if (alih == 0) return;
743 // AliGenEventHeader * genh = alih->GenEventHeader();
744 // if (genh == 0) return;
746 // AliGenPythiaEventHeader* genhpy = dynamic_cast<AliGenPythiaEventHeader *>(genh);
747 // if(genhpy==0) return; // Not Pythia
749 // Int_t nj = genhpy->NTriggerJets();
750 // FillH1(l, 0, double(nj));
752 // TLorentzVector* jets[4];
756 // for (Int_t i=0; i< nj; i++) {
758 // genhpy->TriggerJet(i,p);
759 // jets[i] = new TLorentzVector(p);
760 // FillH1(l, ic++, jets[i]->Eta());
761 // FillH1(l, ic++, jets[i]->Theta()*TMath::RadToDeg());
762 // FillH1(l, ic++, TVector2::Phi_0_2pi(jets[i]->Phi())*TMath::RadToDeg());
763 // FillH1(l, ic++, jets[i]->Pt());
764 // FillH1(l, ic++, jets[i]->E());
766 // //printf(" %i pj %f %f %f %f : ic %i\n", i, p[0], p[1], p[2], p[3], ic);
767 // if(ic >= l->GetSize()) break;
770 // Double_t eta=jets[0]->Eta(), phi=TVector2::Phi_0_2pi(jets[0]->Phi())*TMath::RadToDeg();
771 // if(TMath::Abs(eta)<0.5 && (phi>90.&&phi<180.)) {
772 // goodJet = (*jets[0]);