/* $Id$ */
#include <TMath.h>
+#include <TH1F.h>
+#include <TFile.h>
+#include <TTree.h>
+#include <TROOT.h>
#include "AliITSPlaneEffSPD.h"
#include "AliLog.h"
#include "AliCDBStorage.h"
ClassImp(AliITSPlaneEffSPD)
//______________________________________________________________________
AliITSPlaneEffSPD::AliITSPlaneEffSPD():
- AliITSPlaneEff(){
-// for (UInt_t im=0; im<kNModule; im++){
-// for (UInt_t ic=0; ic<kNChip; ic++){
-// fFound[im][ic]=0;
-// fTried[im][ic]=0;
-// }}
+ AliITSPlaneEff(),
+ fHisResX(0),
+ fHisResZ(0),
+ fHisResXZ(0),
+ fHisClusterSize(0),
+ fHisResXclu(0),
+ fHisResZclu(0),
+ fHisResXchip(0),
+ fHisResZchip(0),
+ fHisTrackErrX(0),
+ fHisTrackErrZ(0),
+ fHisClusErrX(0),
+ fHisClusErrZ(0){
for (UInt_t i=0; i<kNModule*kNChip; i++){
fFound[i]=0;
fTried[i]=0;
// none.
// Return:
// none.
+ DeleteHistos();
}
//______________________________________________________________________
-AliITSPlaneEffSPD::AliITSPlaneEffSPD(const AliITSPlaneEffSPD &s) : AliITSPlaneEff(s) //,
+AliITSPlaneEffSPD::AliITSPlaneEffSPD(const AliITSPlaneEffSPD &s) : AliITSPlaneEff(s),
//fHis(s.fHis),
+fHisResX(0),
+fHisResZ(0),
+fHisResXZ(0),
+fHisClusterSize(0),
+fHisResXclu(0),
+fHisResZclu(0),
+fHisResXchip(0),
+fHisResZchip(0),
+fHisTrackErrX(0),
+fHisTrackErrZ(0),
+fHisClusErrX(0),
+fHisClusErrZ(0)
{
// Copy Constructor
// Inputs:
// none.
// Return:
+ for (UInt_t i=0; i<kNModule*kNChip; i++){
+ fFound[i]=s.fFound[i];
+ fTried[i]=s.fTried[i];
+ }
+ if(fHis) {
+ InitHistos();
+ for(Int_t i=0; i<kNHisto; i++) {
+ s.fHisResX[i]->Copy(*fHisResX[i]);
+ s.fHisResZ[i]->Copy(*fHisResZ[i]);
+ s.fHisResXZ[i]->Copy(*fHisResXZ[i]);
+ s.fHisClusterSize[i]->Copy(*fHisClusterSize[i]);
+ for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
+ s.fHisResXclu[i][clu]->Copy(*fHisResXclu[i][clu]);
+ s.fHisResZclu[i][clu]->Copy(*fHisResZclu[i][clu]);
+ }
+ for(Int_t chip=0; chip<kNChip; chip++) {
+ s.fHisResXchip[i][chip]->Copy(*fHisResXchip[i][chip]);
+ s.fHisResZchip[i][chip]->Copy(*fHisResZchip[i][chip]);
+ }
+ s.fHisTrackErrX[i]->Copy(*fHisTrackErrX[i]);
+ s.fHisTrackErrZ[i]->Copy(*fHisTrackErrZ[i]);
+ s.fHisClusErrX[i]->Copy(*fHisClusErrX[i]);
+ s.fHisClusErrZ[i]->Copy(*fHisClusErrZ[i]);
+ }
+ }
}
//_________________________________________________________________________
AliITSPlaneEffSPD& AliITSPlaneEffSPD::operator+=(const AliITSPlaneEffSPD &add){
fFound[i] += add.fFound[i];
fTried[i] += add.fTried[i];
}
+ if(fHis && add.fHis) {
+ for(Int_t i=0; i<kNHisto; i++) {
+ fHisResX[i]->Add(add.fHisResX[i]);
+ fHisResZ[i]->Add(add.fHisResZ[i]);
+ fHisResXZ[i]->Add(add.fHisResXZ[i]);
+ fHisClusterSize[i]->Add(add.fHisClusterSize[i]);
+ for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
+ fHisResXclu[i][clu]->Add(add.fHisResXclu[i][clu]);
+ fHisResZclu[i][clu]->Add(add.fHisResZclu[i][clu]);
+ }
+ for(Int_t chip=0; chip<kNChip; chip++) {
+ fHisResXchip[i][chip]->Add(add.fHisResXchip[i][chip]);
+ fHisResZchip[i][chip]->Add(add.fHisResZchip[i][chip]);
+ }
+ fHisTrackErrX[i]->Add(add.fHisTrackErrX[i]);
+ fHisTrackErrZ[i]->Add(add.fHisTrackErrZ[i]);
+ fHisClusErrX[i]->Add(add.fHisClusErrX[i]);
+ fHisClusErrZ[i]->Add(add.fHisClusErrZ[i]);
+ }
+ }
return *this;
}
//______________________________________________________________________
if(this==&s) return *this;
s.Copy(*this);
-// if(&s == this) return *this;
-// for (UInt_t i=0; i<kNModule*kNChip; i++){
-// this->fFound[i] = s.fFound[i];
-// this->fTried[i] = s.fTried[i];
-// }
return *this;
}
//______________________________________________________________________
void AliITSPlaneEffSPD::Copy(TObject &obj) const {
// protected method. copy this to obj
AliITSPlaneEff::Copy(obj);
- //((AliITSPlaneEffSPD& ) obj).fNpx = fNpx;
+ AliITSPlaneEffSPD& target = (AliITSPlaneEffSPD &) obj;
for(Int_t i=0;i<kNModule*kNChip;i++) {
- ((AliITSPlaneEffSPD& ) obj).fFound[i] = fFound[i];
- ((AliITSPlaneEffSPD& ) obj).fTried[i] = fTried[i];
+ target.fFound[i] = fFound[i];
+ target.fTried[i] = fTried[i];
+ }
+ CopyHistos(target);
+ return;
+}
+//_______________________________________________________________________
+void AliITSPlaneEffSPD::CopyHistos(AliITSPlaneEffSPD &target) const {
+ // protected method: copy histos from this to target
+ target.fHis = fHis; // this is redundant only in some cases. Leave as it is.
+ if(fHis) {
+ target.fHisResX=new TH1F*[kNHisto];
+ target.fHisResZ=new TH1F*[kNHisto];
+ target.fHisResXZ=new TH2F*[kNHisto];
+ target.fHisClusterSize=new TH2I*[kNHisto];
+ target.fHisResXclu=new TH1F**[kNHisto];
+ target.fHisResZclu=new TH1F**[kNHisto];
+ target.fHisResXchip=new TH1F**[kNHisto];
+ target.fHisResZchip=new TH1F**[kNHisto];
+ target.fHisTrackErrX=new TH1F*[kNHisto];
+ target.fHisTrackErrZ=new TH1F*[kNHisto];
+ target.fHisClusErrX=new TH1F*[kNHisto];
+ target.fHisClusErrZ=new TH1F*[kNHisto];
+ for(Int_t i=0; i<kNHisto; i++) {
+ target.fHisResX[i] = new TH1F(*fHisResX[i]);
+ target.fHisResZ[i] = new TH1F(*fHisResZ[i]);
+ target.fHisResXZ[i] = new TH2F(*fHisResXZ[i]);
+ target.fHisClusterSize[i] = new TH2I(*fHisClusterSize[i]);
+ target.fHisResXclu[i]=new TH1F*[kNclu];
+ target.fHisResZclu[i]=new TH1F*[kNclu];
+ for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
+ target.fHisResXclu[i][clu] = new TH1F(*fHisResXclu[i][clu]);
+ target.fHisResZclu[i][clu] = new TH1F(*fHisResZclu[i][clu]);
+ }
+ target.fHisResXchip[i]=new TH1F*[kNChip];
+ target.fHisResZchip[i]=new TH1F*[kNChip];
+ for(Int_t chip=0; chip<kNChip; chip++) {
+ target.fHisResXchip[i][chip] = new TH1F(*fHisResXchip[i][chip]);
+ target.fHisResZchip[i][chip] = new TH1F(*fHisResZchip[i][chip]);
+ }
+ target.fHisTrackErrX[i] = new TH1F(*fHisTrackErrX[i]);
+ target.fHisTrackErrZ[i] = new TH1F(*fHisTrackErrZ[i]);
+ target.fHisClusErrX[i] = new TH1F(*fHisClusErrX[i]);
+ target.fHisClusErrZ[i] = new TH1F(*fHisClusErrZ[i]);
+ }
}
+return;
}
//______________________________________________________________________
AliITSPlaneEff& AliITSPlaneEffSPD::operator=(const
return kFALSE;}
// to be written properly: now only for debugging
AliCDBMetaData *md= new AliCDBMetaData(); // metaData describing the object
- md->SetObjectClassName("AliITSPlaneEff");
+ //md->SetObjectClassName("AliITSPlaneEff");
md->SetResponsible("Giuseppe Eugenio Bruno");
md->SetBeamPeriod(0);
md->SetAliRootVersion("head 19/11/07"); //root version
if(!fInitCDBCalled)
{AliError("ReadFromCDB: CDB not inizialized. Call InitCDB first");
return kFALSE;}
-//if(!AliCDBManager::Instance()->IsDefaultStorageSet()) {
-// AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
-// }
AliCDBEntry *cdbEntry = AliCDBManager::Instance()->Get("ITS/PlaneEff/PlaneEffSPD",fRunNumber);
+if(!cdbEntry) return kFALSE;
AliITSPlaneEffSPD* eff= (AliITSPlaneEffSPD*)cdbEntry->GetObject();
if(this==eff) return kFALSE;
-eff->Copy(*this);
+if(fHis) CopyHistos(*eff); // If histos already exist then copy them to eff
+eff->Copy(*this); // copy everything (statistics and histos) from eff to this
+return kTRUE;
+}
+//_____________________________________________________________________________
+Bool_t AliITSPlaneEffSPD::AddFromCDB(AliCDBId *cdbId) {
+AliCDBEntry *cdbEntry=0;
+if (!cdbId) {
+ if(!fInitCDBCalled)
+ {AliError("ReadFromCDB: CDB not inizialized. Call InitCDB first"); return kFALSE;}
+ cdbEntry = AliCDBManager::Instance()->Get("ITS/PlaneEff/PlaneEffSPD",fRunNumber);
+} else {
+ cdbEntry = AliCDBManager::Instance()->Get(*cdbId);
+}
+if(!cdbEntry) return kFALSE;
+AliITSPlaneEffSPD* eff= (AliITSPlaneEffSPD*)cdbEntry->GetObject();
+*this+=*eff;
return kTRUE;
}
//_____________________________________________________________________________
} // end for j
return dz;
}
+//__________________________________________________________
+void AliITSPlaneEffSPD::InitHistos() {
+ // for the moment let's create the histograms
+ // module by module
+ TString histnameResX="HistResX_mod_",aux;
+ TString histnameResZ="HistResZ_mod_";
+ TString histnameResXZ="HistResXZ_mod_";
+ TString histnameClusterType="HistClusterType_mod_";
+ TString histnameResXclu="HistResX_mod_";
+ TString histnameResZclu="HistResZ_mod_";
+ TString histnameResXchip="HistResX_mod_";
+ TString histnameResZchip="HistResZ_mod_";
+ TString histnameTrackErrX="HistTrackErrX_mod_";
+ TString histnameTrackErrZ="HistTrackErrZ_mod_";
+ TString histnameClusErrX="HistClusErrX_mod_";
+ TString histnameClusErrZ="HistClusErrZ_mod_";
+//
+ fHisResX=new TH1F*[kNHisto];
+ fHisResZ=new TH1F*[kNHisto];
+ fHisResXZ=new TH2F*[kNHisto];
+ fHisClusterSize=new TH2I*[kNHisto];
+ fHisResXclu=new TH1F**[kNHisto];
+ fHisResZclu=new TH1F**[kNHisto];
+ fHisResXchip=new TH1F**[kNHisto];
+ fHisResZchip=new TH1F**[kNHisto];
+ fHisTrackErrX=new TH1F*[kNHisto];
+ fHisTrackErrZ=new TH1F*[kNHisto];
+ fHisClusErrX=new TH1F*[kNHisto];
+ fHisClusErrZ=new TH1F*[kNHisto];
+
+ for (Int_t nhist=0;nhist<kNHisto;nhist++){
+ aux=histnameResX;
+ aux+=nhist;
+ fHisResX[nhist]=new TH1F("histname","histname",800,-0.16,0.16); // +- 1600 micron; 1 bin=4 micron
+ fHisResX[nhist]->SetName(aux.Data());
+ fHisResX[nhist]->SetTitle(aux.Data());
+
+ aux=histnameResZ;
+ aux+=nhist;
+ fHisResZ[nhist]=new TH1F("histname","histname",800,-0.32,0.32); // +-3200 micron; 1 bin=8 micron
+ fHisResZ[nhist]->SetName(aux.Data());
+ fHisResZ[nhist]->SetTitle(aux.Data());
+
+ aux=histnameResXZ;
+ aux+=nhist;
+ fHisResXZ[nhist]=new TH2F("histname","histname",40,-0.08,0.08,40,-0.16,0.16); // binning:
+ fHisResXZ[nhist]->SetName(aux.Data()); // 40 micron in x;
+ fHisResXZ[nhist]->SetTitle(aux.Data()); // 80 micron in z;
+
+ aux=histnameClusterType;
+ aux+=nhist;
+ fHisClusterSize[nhist]=new TH2I("histname","histname",10,0.5,10.5,10,0.5,10.5);
+ fHisClusterSize[nhist]->SetName(aux.Data());
+ fHisClusterSize[nhist]->SetTitle(aux.Data());
+
+ fHisResXclu[nhist]=new TH1F*[kNclu];
+ fHisResZclu[nhist]=new TH1F*[kNclu];
+ for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
+ aux=histnameResXclu;
+ aux+=nhist;
+ aux+="_clu_";
+ aux+=clu+1; // clu=0 --> cluster size 1
+ fHisResXclu[nhist][clu]=new TH1F("histname","histname",800,-0.16,0.16); // +- 1600 micron; 1 bin=4 micron
+ fHisResXclu[nhist][clu]->SetName(aux.Data());
+ fHisResXclu[nhist][clu]->SetTitle(aux.Data());
+
+ aux=histnameResZclu;
+ aux+=nhist;
+ aux+="_clu_";
+ aux+=clu+1; // clu=0 --> cluster size 1
+ fHisResZclu[nhist][clu]=new TH1F("histname","histname",800,-0.32,0.32); // +-3200 micron; 1 bin=8 micron
+ fHisResZclu[nhist][clu]->SetName(aux.Data());
+ fHisResZclu[nhist][clu]->SetTitle(aux.Data());
+ }
+
+ fHisResXchip[nhist]=new TH1F*[kNChip];
+ fHisResZchip[nhist]=new TH1F*[kNChip];
+ for(Int_t chip=0; chip<kNChip; chip++) {
+ aux=histnameResXchip;
+ aux+=nhist;
+ aux+="_chip_";
+ aux+=chip;
+ fHisResXchip[nhist][chip]=new TH1F("histname","histname",200,-0.08,0.08); // +- 800 micron; 1 bin=8 micron
+ fHisResXchip[nhist][chip]->SetName(aux.Data());
+ fHisResXchip[nhist][chip]->SetTitle(aux.Data());
+
+ aux=histnameResZchip;
+ aux+=nhist;
+ aux+="_chip_";
+ aux+=chip;
+ fHisResZchip[nhist][chip]=new TH1F("histname","histname",200,-0.32,0.32); // +-3200 micron; 1 bin=32 micron
+ fHisResZchip[nhist][chip]->SetName(aux.Data());
+ fHisResZchip[nhist][chip]->SetTitle(aux.Data());
+ }
+
+ aux=histnameTrackErrX;
+ aux+=nhist;
+ fHisTrackErrX[nhist]=new TH1F("histname","histname",200,0.,0.16); // 0-1600 micron; 1 bin=8 micron
+ fHisTrackErrX[nhist]->SetName(aux.Data());
+ fHisTrackErrX[nhist]->SetTitle(aux.Data());
+
+ aux=histnameTrackErrZ;
+ aux+=nhist;
+ fHisTrackErrZ[nhist]=new TH1F("histname","histname",200,0.,0.32); // 0-3200 micron; 1 bin=16 micron
+ fHisTrackErrZ[nhist]->SetName(aux.Data());
+ fHisTrackErrZ[nhist]->SetTitle(aux.Data());
+
+ aux=histnameClusErrX;
+ aux+=nhist;
+ fHisClusErrX[nhist]=new TH1F("histname","histname",200,0.,0.04); // 0-400 micron; 1 bin=2 micron
+ fHisClusErrX[nhist]->SetName(aux.Data());
+ fHisClusErrX[nhist]->SetTitle(aux.Data());
+
+ aux=histnameClusErrZ;
+ aux+=nhist;
+ fHisClusErrZ[nhist]=new TH1F("histname","histname",200,0.,0.16); // 0-1600 micron; 1 bin=8 micron
+ fHisClusErrZ[nhist]->SetName(aux.Data());
+ fHisClusErrZ[nhist]->SetTitle(aux.Data());
+
+ }
+return;
+}
+//__________________________________________________________
+void AliITSPlaneEffSPD::DeleteHistos() {
+ if(fHisResX) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisResX[i];
+ delete [] fHisResX; fHisResX=0;
+ }
+ if(fHisResZ) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisResZ[i];
+ delete [] fHisResZ; fHisResZ=0;
+ }
+ if(fHisResXZ) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisResXZ[i];
+ delete [] fHisResXZ; fHisResXZ=0;
+ }
+ if(fHisClusterSize) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisClusterSize[i];
+ delete [] fHisClusterSize; fHisClusterSize=0;
+ }
+ if(fHisResXclu) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t clu=0; clu<kNclu; clu++) if (fHisResXclu[i][clu]) delete fHisResXclu[i][clu];
+ delete [] fHisResXclu[i];
+ }
+ delete [] fHisResXclu;
+ fHisResXclu = 0;
+ }
+ if(fHisResZclu) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t clu=0; clu<kNclu; clu++) if (fHisResZclu[i][clu]) delete fHisResZclu[i][clu];
+ delete [] fHisResZclu[i];
+ }
+ delete [] fHisResZclu;
+ fHisResZclu = 0;
+ }
+ if(fHisResXchip) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t chip=0; chip<kNChip; chip++) if (fHisResXchip[i][chip]) delete fHisResXchip[i][chip];
+ delete [] fHisResXchip[i];
+ }
+ delete [] fHisResXchip;
+ fHisResXchip = 0;
+ }
+ if(fHisResZchip) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t chip=0; chip<kNChip; chip++) if (fHisResZchip[i][chip]) delete fHisResZchip[i][chip];
+ delete [] fHisResZchip[i];
+ }
+ delete [] fHisResZchip;
+ fHisResZchip = 0;
+ }
+ if(fHisTrackErrX) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisTrackErrX[i];
+ delete [] fHisTrackErrX; fHisTrackErrX=0;
+ }
+ if(fHisTrackErrZ) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisTrackErrZ[i];
+ delete [] fHisTrackErrZ; fHisTrackErrZ=0;
+ }
+ if(fHisClusErrX) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisClusErrX[i];
+ delete [] fHisClusErrX; fHisClusErrX=0;
+ }
+ if(fHisClusErrZ) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fHisClusErrZ[i];
+ delete [] fHisClusErrZ; fHisClusErrZ=0;
+ }
+
+return;
+}
+//__________________________________________________________
+Bool_t AliITSPlaneEffSPD::FillHistos(UInt_t key, Bool_t found,
+ // Float_t tXZ[2], Float_t cXZ[2], Int_t ctXZ[2]) {
+ Float_t *tr, Float_t *clu, Int_t *csize) {
+// this method fill the histograms
+// input: - key: unique key of the basic block
+// - found: Boolean to asses whether a cluster has been associated to the track or not
+// - tr[0],tr[1] local X and Z coordinates of the track prediction, respectively
+// - tr[2],tr[3] error on local X and Z coordinates of the track prediction, respectively
+// - clu[0],clu[1] local X and Z coordinates of the cluster associated to the track, respectively
+// - clu[2],clu[3] error on local X and Z coordinates of the cluster associated to the track, respectively
+// - csize[0][1] cluster size in X and Z, respectively
+// output: kTRUE if filling was succesfull kFALSE otherwise
+// side effects: updating of the histograms.
+//
+ if (!fHis) {
+ AliWarning("FillHistos: histograms do not exist! Call SetCreateHistos(kTRUE) first");
+ return kFALSE;
+ }
+ if(key>=kNModule*kNChip)
+ {AliWarning("FillHistos: you asked for a non existing key"); return kFALSE;}
+ Int_t id=GetModFromKey(key);
+ Int_t chip=GetChipFromKey(key);
+ if(id>=kNHisto)
+ {AliWarning("FillHistos: you want to fill a non-existing histos"); return kFALSE;}
+ if(found) {
+ Float_t resx=tr[0]-clu[0];
+ Float_t resz=tr[1]-clu[1];
+ fHisResX[id]->Fill(resx);
+ fHisResZ[id]->Fill(resz);
+ fHisResXZ[id]->Fill(resx,resz);
+ fHisClusterSize[id]->Fill((Double_t)csize[0],(Double_t)csize[1]);
+ if(csize[0]>0 && csize[0]<=kNclu) fHisResXclu[id][csize[0]-1]->Fill(resx);
+ if(csize[1]>0 && csize[1]<=kNclu) fHisResZclu[id][csize[1]-1]->Fill(resz);
+ fHisResXchip[id][chip]->Fill(resx);
+ fHisResZchip[id][chip]->Fill(resz);
+ }
+ fHisTrackErrX[id]->Fill(tr[2]);
+ fHisTrackErrZ[id]->Fill(tr[3]);
+ fHisClusErrX[id]->Fill(clu[2]);
+ fHisClusErrZ[id]->Fill(clu[3]);
+ return kTRUE;
+}
+//__________________________________________________________
+Bool_t AliITSPlaneEffSPD::WriteHistosToFile(TString filename, Option_t* option) {
+ //
+ // Saves the histograms into a tree and saves the trees into a file
+ //
+ if (!fHis) return kFALSE;
+ if (filename.Data()=="") {
+ AliWarning("WriteHistosToFile: null output filename!");
+ return kFALSE;
+ }
+ char branchname[30];
+ TFile *hFile=new TFile(filename.Data(),option,
+ "The File containing the TREEs with ITS PlaneEff Histos");
+ TTree *SPDTree=new TTree("SPDTree","Tree whith Residuals and Cluster Type distributions for SPD");
+ TH1F *histZ,*histX;
+ TH2F *histXZ;
+ TH2I *histClusterType;
+ TH1F *histXclu[kNclu];
+ TH1F *histZclu[kNclu];
+ TH1F *histXchip[kNChip];
+ TH1F *histZchip[kNChip];
+ TH1F *histTrErrZ,*histTrErrX;
+ TH1F *histClErrZ,*histClErrX;
+
+ histZ=new TH1F();
+ histX=new TH1F();
+ histXZ=new TH2F();
+ histClusterType=new TH2I();
+ for(Int_t clu=0;clu<kNclu;clu++) {
+ histXclu[clu]=new TH1F();
+ histZclu[clu]=new TH1F();
+ }
+ for(Int_t chip=0;chip<kNChip;chip++) {
+ histXchip[chip]=new TH1F();
+ histZchip[chip]=new TH1F();
+ }
+ histTrErrX=new TH1F();
+ histTrErrZ=new TH1F();
+ histClErrX=new TH1F();
+ histClErrZ=new TH1F();
+
+ SPDTree->Branch("histX","TH1F",&histX,128000,0);
+ SPDTree->Branch("histZ","TH1F",&histZ,128000,0);
+ SPDTree->Branch("histXZ","TH2F",&histXZ,128000,0);
+ SPDTree->Branch("histClusterType","TH2I",&histClusterType,128000,0);
+ for(Int_t clu=0;clu<kNclu;clu++) {
+ sprintf(branchname,"histXclu_%d",clu+1);
+ SPDTree->Branch(branchname,"TH1F",&histXclu[clu],128000,0);
+ sprintf(branchname,"histZclu_%d",clu+1);
+ SPDTree->Branch(branchname,"TH1F",&histZclu[clu],128000,0);
+ }
+ for(Int_t chip=0;chip<kNChip;chip++) {
+ sprintf(branchname,"histXchip_%d",chip);
+ SPDTree->Branch(branchname,"TH1F",&histXchip[chip],128000,0);
+ sprintf(branchname,"histZchip_%d",chip);
+ SPDTree->Branch(branchname,"TH1F",&histZchip[chip],128000,0);
+ }
+ SPDTree->Branch("histTrErrX","TH1F",&histTrErrX,128000,0);
+ SPDTree->Branch("histTrErrZ","TH1F",&histTrErrZ,128000,0);
+ SPDTree->Branch("histClErrX","TH1F",&histClErrX,128000,0);
+ SPDTree->Branch("histClErrZ","TH1F",&histClErrZ,128000,0);
+
+ for(Int_t j=0;j<kNHisto;j++){
+ histX=fHisResX[j];
+ histZ=fHisResZ[j];
+ histXZ=fHisResXZ[j];
+ histClusterType=fHisClusterSize[j];
+ for(Int_t clu=0;clu<kNclu;clu++) {
+ histXclu[clu]=fHisResXclu[j][clu];
+ histZclu[clu]=fHisResZclu[j][clu];
+ }
+ for(Int_t chip=0;chip<kNChip;chip++) {
+ histXchip[chip]=fHisResXchip[j][chip];
+ histZchip[chip]=fHisResZchip[j][chip];
+ }
+ histTrErrX=fHisTrackErrX[j];
+ histTrErrZ=fHisTrackErrZ[j];
+ histClErrX=fHisClusErrX[j];
+ histClErrZ=fHisClusErrZ[j];
+ SPDTree->Fill();
+ }
+ hFile->Write();
+ hFile->Close();
+return kTRUE;
+}
+//__________________________________________________________
+Bool_t AliITSPlaneEffSPD::ReadHistosFromFile(TString filename) {
+ //
+ // Read histograms from an already existing file
+ //
+ if (!fHis) return kFALSE;
+ if (filename.Data()=="") {
+ AliWarning("ReadHistosFromFile: incorrect output filename!");
+ return kFALSE;
+ }
+ char branchname[30];
+
+ TH1F *h = 0;
+ TH2F *h2 = 0;
+ TH2I *h2i= 0;
+
+ TFile *file=TFile::Open(filename.Data(),"READONLY");
+
+ if (!file || file->IsZombie()) {
+ AliWarning(Form("Can't open %s !",filename.Data()));
+ delete file;
+ return kFALSE;
+ }
+ TTree *tree = (TTree*) file->Get("SPDTree");
+
+ TBranch *histX = (TBranch*) tree->GetBranch("histX");
+ TBranch *histZ = (TBranch*) tree->GetBranch("histZ");
+ TBranch *histXZ = (TBranch*) tree->GetBranch("histXZ");
+ TBranch *histClusterType = (TBranch*) tree->GetBranch("histClusterType");
+
+ TBranch *histXclu[kNclu], *histZclu[kNclu];
+ for(Int_t clu=0; clu<kNclu; clu++) {
+ sprintf(branchname,"histXclu_%d",clu+1);
+ histXclu[clu]= (TBranch*) tree->GetBranch(branchname);
+ sprintf(branchname,"histZclu_%d",clu+1);
+ histZclu[clu]= (TBranch*) tree->GetBranch(branchname);
+ }
+
+ TBranch *histXchip[kNChip], *histZchip[kNChip];
+ for(Int_t chip=0; chip<kNChip; chip++) {
+ sprintf(branchname,"histXchip_%d",chip);
+ histXchip[chip]= (TBranch*) tree->GetBranch(branchname);
+ sprintf(branchname,"histZchip_%d",chip);
+ histZchip[chip]= (TBranch*) tree->GetBranch(branchname);
+ }
+
+ TBranch *histTrErrX = (TBranch*) tree->GetBranch("histTrErrX");
+ TBranch *histTrErrZ = (TBranch*) tree->GetBranch("histTrErrZ");
+ TBranch *histClErrX = (TBranch*) tree->GetBranch("histClErrX");
+ TBranch *histClErrZ = (TBranch*) tree->GetBranch("histClErrZ");
+
+ gROOT->cd();
+
+ Int_t nevent = (Int_t)histX->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histX->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histX->GetEntry(j);
+ fHisResX[j]->Add(h);
+ }
+
+ nevent = (Int_t)histZ->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histZ->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histZ->GetEntry(j);
+ fHisResZ[j]->Add(h);
+ }
+
+ nevent = (Int_t)histXZ->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXZ->SetAddress(&h2);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h2; h2=0;
+ histXZ->GetEntry(j);
+ fHisResXZ[j]->Add(h2);
+ }
+
+ nevent = (Int_t)histClusterType->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histClusterType->SetAddress(&h2i);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h2i; h2i=0;
+ histClusterType->GetEntry(j);
+ fHisClusterSize[j]->Add(h2i);
+ }
+
+ for(Int_t clu=0; clu<kNclu; clu++) {
+
+ nevent = (Int_t)histXclu[clu]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXclu[clu]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histXclu[clu]->GetEntry(j);
+ fHisResXclu[j][clu]->Add(h);
+ }
+
+ nevent = (Int_t)histZclu[clu]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histZclu[clu]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histZclu[clu]->GetEntry(j);
+ fHisResZclu[j][clu]->Add(h);
+ }
+ }
+
+
+ for(Int_t chip=0; chip<kNChip; chip++) {
+
+ nevent = (Int_t)histXchip[chip]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXchip[chip]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histXchip[chip]->GetEntry(j);
+ fHisResXchip[j][chip]->Add(h);
+ }
+
+ nevent = (Int_t)histZchip[chip]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histZchip[chip]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histZchip[chip]->GetEntry(j);
+ fHisResZchip[j][chip]->Add(h);
+ }
+ }
+
+ nevent = (Int_t)histTrErrX->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histTrErrX->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histTrErrX->GetEntry(j);
+ fHisTrackErrX[j]->Add(h);
+ }
+
+ nevent = (Int_t)histTrErrZ->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histTrErrZ->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histTrErrZ->GetEntry(j);
+ fHisTrackErrZ[j]->Add(h);
+ }
+
+ nevent = (Int_t)histClErrX->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histClErrX->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histClErrX->GetEntry(j);
+ fHisClusErrX[j]->Add(h);
+ }
+
+ nevent = (Int_t)histClErrZ->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histClErrZ->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ delete h; h=0;
+ histClErrZ->GetEntry(j);
+ fHisClusErrZ[j]->Add(h);
+ }
+
+ delete h; h=0;
+ delete h2; h2=0;
+ delete h2i; h2i=0;
+
+ if (file) {
+ file->Close();
+ }
+return kTRUE;
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff