/* $Id$ */
#include <TMath.h>
+#include <TH1F.h>
+#include <TFile.h>
+#include <TTree.h>
+#include <TROOT.h>
#include "AliITSPlaneEffSPD.h"
#include "AliLog.h"
#include "AliCDBStorage.h"
#include "AliCDBEntry.h"
#include "AliCDBManager.h"
//#include "AliCDBRunRange.h"
+#include "AliITSsegmentationSPD.h"
#include "AliITSCalibrationSPD.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;
-// }}
- for (UInt_t i=0; i<kNModule*kNChip; i++){
+ AliITSPlaneEff(),
+ fHisResX(0),
+ fHisResZ(0),
+ fHisResXZ(0),
+ fHisClusterSize(0),
+ fHisResXclu(0),
+ fHisResZclu(0),
+ fHisResXchip(0),
+ fHisResZchip(0),
+ fProfResXvsPhi(0),
+ fProfResZvsDip(0),
+ fProfResXvsPhiclu(0),
+ fProfResZvsDipclu(0),
+ fHisTrackErrX(0),
+ fHisTrackErrZ(0),
+ fHisClusErrX(0),
+ fHisClusErrZ(0),
+ fHisTrackXFOtrue(0),
+ fHisTrackZFOtrue(0),
+ fHisTrackXFOfalse(0),
+ fHisTrackZFOfalse(0),
+ fHisTrackXZFOtrue(0),
+ fHisTrackXZFOfalse(0){
+ for (UInt_t i=0; i<kNModule*kNChip*(kNClockPhase+1); 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),
+fProfResXvsPhi(0),
+fProfResZvsDip(0),
+fProfResXvsPhiclu(0),
+fProfResZvsDipclu(0),
+fHisTrackErrX(0),
+fHisTrackErrZ(0),
+fHisClusErrX(0),
+fHisClusErrZ(0),
+fHisTrackXFOtrue(0),
+fHisTrackZFOtrue(0),
+fHisTrackXFOfalse(0),
+fHisTrackZFOfalse(0),
+fHisTrackXZFOtrue(0),
+fHisTrackXZFOfalse(0)
{
// Copy Constructor
// Inputs:
// none.
// Return:
+ for (UInt_t i=0; i<kNModule*kNChip*(kNClockPhase+1); 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]);
+ s.fProfResXvsPhiclu[i][clu]->Copy(*fProfResXvsPhiclu[i][clu]);
+ s.fProfResZvsDipclu[i][clu]->Copy(*fProfResZvsDipclu[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.fProfResXvsPhi[i]->Copy(*fProfResXvsPhi[i]);
+ s.fProfResZvsDip[i]->Copy(*fProfResZvsDip[i]);
+ s.fHisTrackErrX[i]->Copy(*fHisTrackErrX[i]);
+ s.fHisTrackErrZ[i]->Copy(*fHisTrackErrZ[i]);
+ s.fHisClusErrX[i]->Copy(*fHisClusErrX[i]);
+ s.fHisClusErrZ[i]->Copy(*fHisClusErrZ[i]);
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ s.fHisTrackXFOtrue[i][phas]->Copy(*fHisTrackXFOtrue[i][phas]);
+ s.fHisTrackZFOtrue[i][phas]->Copy(*fHisTrackXFOtrue[i][phas]);
+ s.fHisTrackXFOfalse[i][phas]->Copy(*fHisTrackXFOtrue[i][phas]);
+ s.fHisTrackZFOfalse[i][phas]->Copy(*fHisTrackXFOtrue[i][phas]);
+ s.fHisTrackXZFOtrue[i][phas]->Copy(*fHisTrackXFOtrue[i][phas]);
+ s.fHisTrackXZFOfalse[i][phas]->Copy(*fHisTrackXFOtrue[i][phas]);
+ }
+ }
+ }
}
//_________________________________________________________________________
AliITSPlaneEffSPD& AliITSPlaneEffSPD::operator+=(const AliITSPlaneEffSPD &add){
// none.
// Return:
// none
- for (UInt_t i=0; i<kNModule*kNChip; i++){
+ for (UInt_t i=0; i<kNModule*kNChip*(kNClockPhase+1); i++){
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]);
+ fProfResXvsPhiclu[i][clu]->Add(add.fProfResXvsPhiclu[i][clu]);
+ fProfResZvsDipclu[i][clu]->Add(add.fProfResZvsDipclu[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]);
+ }
+ fProfResXvsPhi[i]->Add(add.fProfResXvsPhi[i]);
+ fProfResZvsDip[i]->Add(add.fProfResZvsDip[i]);
+ fHisTrackErrX[i]->Add(add.fHisTrackErrX[i]);
+ fHisTrackErrZ[i]->Add(add.fHisTrackErrZ[i]);
+ fHisClusErrX[i]->Add(add.fHisClusErrX[i]);
+ fHisClusErrZ[i]->Add(add.fHisClusErrZ[i]);
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ fHisTrackXFOtrue[i][phas]->Add(add.fHisTrackXFOtrue[i][phas]);
+ fHisTrackZFOtrue[i][phas]->Add(add.fHisTrackXFOtrue[i][phas]);
+ fHisTrackXFOfalse[i][phas]->Add(add.fHisTrackXFOtrue[i][phas]);
+ fHisTrackZFOfalse[i][phas]->Add(add.fHisTrackXFOtrue[i][phas]);
+ fHisTrackXZFOtrue[i][phas]->Add(add.fHisTrackXFOtrue[i][phas]);
+ fHisTrackXZFOfalse[i][phas]->Add(add.fHisTrackXFOtrue[i][phas]);
+ }
+ }
+ }
return *this;
}
//______________________________________________________________________
// Return:
if(this==&s) return *this;
+ this->~AliITSPlaneEffSPD();
+ new(this) AliITSPlaneEffSPD();
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;
- for(Int_t i=0;i<kNModule*kNChip;i++) {
- ((AliITSPlaneEffSPD& ) obj).fFound[i] = fFound[i];
- ((AliITSPlaneEffSPD& ) obj).fTried[i] = fTried[i];
+ AliITSPlaneEffSPD& target = (AliITSPlaneEffSPD &) obj;
+ for(Int_t i=0;i<kNModule*kNChip*(kNClockPhase+1);i++) {
+ target.fFound[i] = fFound[i];
+ target.fTried[i] = fTried[i];
}
+ CopyHistos(target);
+ return;
}
-//______________________________________________________________________
-AliITSPlaneEff& AliITSPlaneEffSPD::operator=(const
- AliITSPlaneEff &s){
- // Assignment operator
- // Inputs:
- // AliITSPlaneEffSPD &s The original class for which
- // this class is a copy of
- // Outputs:
- // none.
- // Return:
-
- if(&s == this) return *this;
- Error("AliITSPlaneEffSPD","Not allowed to make a = with "
- "AliITSPlaneEffSPD","Using default creater instead");
+//_______________________________________________________________________
+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.fProfResXvsPhi=new TProfile*[kNHisto];
+ target.fProfResZvsDip=new TProfile*[kNHisto];
+ target.fProfResXvsPhiclu=new TProfile**[kNHisto];
+ target.fProfResZvsDipclu=new TProfile**[kNHisto];
+ target.fHisTrackErrX=new TH1F*[kNHisto];
+ target.fHisTrackErrZ=new TH1F*[kNHisto];
+ target.fHisClusErrX=new TH1F*[kNHisto];
+ target.fHisClusErrZ=new TH1F*[kNHisto];
+ target.fHisTrackXFOtrue=new TH1F**[kNHisto];
+ target.fHisTrackZFOtrue=new TH1F**[kNHisto];
+ target.fHisTrackXFOfalse=new TH1F**[kNHisto];
+ target.fHisTrackZFOfalse=new TH1F**[kNHisto];
+ target.fHisTrackXZFOtrue=new TH2F**[kNHisto];
+ target.fHisTrackXZFOfalse=new TH2F**[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];
+ target.fProfResXvsPhiclu[i]=new TProfile*[kNclu];
+ target.fProfResZvsDipclu[i]=new TProfile*[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.fProfResXvsPhiclu[i][clu] = new TProfile(*fProfResXvsPhiclu[i][clu]);
+ target.fProfResZvsDipclu[i][clu] = new TProfile(*fProfResZvsDipclu[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.fProfResXvsPhi[i] = new TProfile(*fProfResXvsPhi[i]);
+ target.fProfResZvsDip[i] = new TProfile(*fProfResZvsDip[i]);
+ 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 *this;
+ target.fHisTrackXFOtrue[i]=new TH1F*[kNClockPhase];
+ target.fHisTrackZFOtrue[i]=new TH1F*[kNClockPhase];
+ target.fHisTrackXFOfalse[i]=new TH1F*[kNClockPhase];
+ target.fHisTrackZFOfalse[i]=new TH1F*[kNClockPhase];
+ target.fHisTrackXZFOtrue[i]=new TH2F*[kNClockPhase];
+ target.fHisTrackXZFOfalse[i]=new TH2F*[kNClockPhase];
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ target.fHisTrackXFOtrue[i][phas]=new TH1F(*fHisTrackXFOtrue[i][phas]);
+ target.fHisTrackZFOtrue[i][phas]=new TH1F(*fHisTrackZFOtrue[i][phas]);
+ target.fHisTrackXFOfalse[i][phas]=new TH1F(*fHisTrackXFOfalse[i][phas]);
+ target.fHisTrackZFOfalse[i][phas]=new TH1F(*fHisTrackZFOfalse[i][phas]);
+ target.fHisTrackXZFOtrue[i][phas]=new TH2F(*fHisTrackXZFOtrue[i][phas]);
+ target.fHisTrackXZFOfalse[i][phas]=new TH2F(*fHisTrackXZFOfalse[i][phas]);
+ }
+ }
+ }
+return;
}
+
//_______________________________________________________________________
Int_t AliITSPlaneEffSPD::GetMissingTracksForGivenEff(Double_t eff, Double_t RelErr,
UInt_t im, UInt_t ic) const {
// Inputs:
// eff -> Expected efficiency (e.g. those from actual estimate)
// RelErr -> tollerance [0,1]
- // im -> module number [0,249]
+ // im -> module number [0,239]
// ic -> chip number [0,4]
// Outputs: none
// Return: the estimated n. of tracks
//
if (im>=kNModule || ic>=kNChip)
- {Error("AliITSPlaneEffSPD","you asked for a non existing chip");
+ {AliError("GetMissingTracksForGivenEff: you asked for a non existing chip");
return -1;}
-else return GetNTracksForGivenEff(eff,RelErr)-fTried[GetKey(im,ic)];
+else {
+ UInt_t key=GetKey(im,ic);
+ if(key<kNModule*kNChip) return GetNTracksForGivenEff(eff,RelErr)-fTried[key];
+ else return -1;
+}
}
//_________________________________________________________________________
-Double_t AliITSPlaneEffSPD::PlaneEff(const UInt_t im,const UInt_t ic) const {
+Double_t AliITSPlaneEffSPD::PlaneEff(const UInt_t im,const UInt_t ic, const Bool_t fo, const UInt_t bcm4) const {
// Compute the efficiency for a basic block,
// Inputs:
-// im -> module number [0,249]
+// im -> module number [0,239]
// ic -> chip number [0,4]
+// fo -> boolean, true in case of Fast Or studies
+// bcm4 -> for Fast Or: bunch crossing % 4
if (im>=kNModule || ic>=kNChip)
- {Error("AliITSPlaneEffSPD","you asked for a non existing chip"); return -1.;}
- Int_t nf=fFound[GetKey(im,ic)];
- Int_t nt=fTried[GetKey(im,ic)];
+ {AliError("PlaneEff(Uint_t,Uint_t): you asked for a non existing chip"); return -1.;}
+if(fo && bcm4>=kNClockPhase)
+ {AliError("PlaneEff(Uint_t,Uint_t): you asked for Fast Or in a wrong phase"); return -1.;}
+Int_t nf=-1;
+Int_t nt=-1;
+if(fo) {
+ AliWarning("PlaneEff: you asked for FO efficiency");
+ UInt_t key=GetKey(im,ic,fo,bcm4);
+ if(key<kNModule*kNChip*(kNClockPhase+1)) {
+ nf=fFound[key];
+ nt=fTried[key];
+ }
+} else {
+ UInt_t key=GetKey(im,ic);
+ if (key<kNModule*kNChip) {
+ nf=fFound[key];
+ nt=fTried[key];
+ }
+}
return AliITSPlaneEff::PlaneEff(nf,nt);
}
//_________________________________________________________________________
-Double_t AliITSPlaneEffSPD::ErrPlaneEff(const UInt_t im,const UInt_t ic) const {
+Double_t AliITSPlaneEffSPD::ErrPlaneEff(const UInt_t im,const UInt_t ic, const Bool_t fo, const UInt_t bcm4) const {
// Compute the statistical error on efficiency for a basic block,
// using binomial statistics
// Inputs:
- // im -> module number [0,249]
+ // im -> module number [0,239]
// ic -> chip number [0,4]
+// fo -> boolean, true in case of Fast Or studies
+// bcm4 -> for Fast Or: bunch crossing % 4
if (im>=kNModule || ic>=kNChip)
- {Error("AliITSPlaneEffSPD","you asked for a non existing chip"); return -1.;}
-Int_t nf=fFound[GetKey(im,ic)];
-Int_t nt=fTried[GetKey(im,ic)];
+ {AliError("ErrPlaneEff(Uint_t,Uint_t): you asked for a non existing chip"); return -1.;}
+if(fo && bcm4>=kNClockPhase)
+ {AliError("PlaneEff(Uint_t,Uint_t): you asked for Fast Or in a wrong phase"); return -1.;}
+Int_t nf=-1;
+Int_t nt=-1;
+if(fo) {
+ AliWarning("ErrPlaneEff: you asked for FO efficiency");
+ UInt_t key=GetKey(im,ic,fo,bcm4);
+ if(key<kNModule*kNChip*(kNClockPhase+1)) {
+ nf=fFound[key];
+ nt=fTried[key];
+ }
+} else {
+ UInt_t key=GetKey(im,ic);
+ if (key<kNModule*kNChip) {
+ nf=fFound[key];
+ nt=fTried[key];
+ }
+}
return AliITSPlaneEff::ErrPlaneEff(nf,nt);
}
//_________________________________________________________________________
Bool_t AliITSPlaneEffSPD::UpDatePlaneEff(const Bool_t Kfound,
- const UInt_t im, const UInt_t ic) {
+ const UInt_t im, const UInt_t ic, const Bool_t fo, const UInt_t bcm4) {
// Update efficiency for a basic block
if (im>=kNModule || ic>=kNChip)
- {Error("AliITSPlaneEffSPD","you asked for a non existing chip"); return kFALSE;}
- fTried[GetKey(im,ic)]++;
- if(Kfound) fFound[GetKey(im,ic)]++;
- return kTRUE;
+ {AliError("UpDatePlaneEff: you asked for a non existing chip"); return kFALSE;}
+if(fo && bcm4>=kNClockPhase)
+ {AliError("UpDatePlaneEff: you asked for Fast Or in a wrong phase"); return kFALSE;}
+if (!fo) {
+ UInt_t key=GetKey(im,ic);
+ if(key<kNModule*kNChip) {
+ fTried[key]++;
+ if(Kfound) fFound[key]++;
+ return kTRUE;
+ }
+}
+else {
+ UInt_t key=GetKey(im,ic,fo,bcm4);
+ if(key<kNModule*kNChip*(kNClockPhase+1)) {
+ fTried[key]++;
+ if(Kfound) fFound[key]++;
+ return kTRUE;
+ }
+}
+return kFALSE;
}
//_________________________________________________________________________
UInt_t AliITSPlaneEffSPD::GetChipFromCol(const UInt_t col) const {
// get chip given the column
if(col>=kNCol*kNChip)
- {Error("AliITSPlaneEffSPD","you asked for a non existing column"); return 10;}
+ {AliDebug(1,Form("GetChipFromCol: you asked for a non existing column %d",col)); return 10;}
return col/kNCol;
}
//__________________________________________________________________________
-UInt_t AliITSPlaneEffSPD::GetKey(const UInt_t mod, const UInt_t chip) const {
+UInt_t AliITSPlaneEffSPD::GetKey(const UInt_t mod, const UInt_t chip, const Bool_t FO, const UInt_t BCm4) const {
// get key given a basic block
+UInt_t key=99999;
if(mod>=kNModule || chip>=kNChip)
- {Error("AliITSPlaneEffSPD::GetKey","you asked for a non existing block"); return 99999;}
-return mod*kNChip+chip;
+ {AliDebug(1,"GetKey: you asked for a non existing block"); return 99999;}
+key = mod*kNChip+chip;
+if(FO) {
+ if(BCm4>= kNClockPhase) {AliDebug(1,"GetKey: you have asked Fast OR and a non exisiting BC modulo 4"); return 99999;}
+ key += kNModule*kNChip*(BCm4+1);
+}
+return key;
+}
+//__________________________________________________________________________
+UInt_t AliITSPlaneEffSPD::SwitchChipKeyNumbering(UInt_t key) const {
+
+// methods to switch from offline chip key numbering
+// to online Raw Stream chip numbering and viceversa.
+// Used for Fast-Or studies.
+// Implemented by valerio.altini@ba.infn.it
+
+if(key>=kNModule*kNChip*(kNClockPhase+1))
+ {AliDebug(1,"SwitchChipKeyNumbering: you asked for a non existing key"); return 99999;}
+UInt_t mod=9999,chip=9999,phase=9999;
+GetModAndChipFromKey(key,mod,chip);
+if(mod<kNModuleLy1) chip = kNChip-(chip+1);
+if(IsForFO(key))phase = GetBCm4FromKey(key);
+
+return GetKey(mod,chip,IsForFO(key),phase);
+
}
//__________________________________________________________________________
UInt_t AliITSPlaneEffSPD::GetModFromKey(const UInt_t key) const {
// get mod. from key
-if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::GetModFromKey","you asked for a non existing key"); return 9999;}
-return key/kNChip;
+if(key>=kNModule*kNChip*(kNClockPhase+1))
+ {AliError("GetModFromKey: you asked for a non existing key"); return 9999;}
+return (key%(kNModule*kNChip))/kNChip;
}
//__________________________________________________________________________
UInt_t AliITSPlaneEffSPD::GetChipFromKey(const UInt_t key) const {
// retrieves chip from key
-if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::GetChipFromKey","you asked for a non existing key"); return 999;}
-return (key%(kNModule*kNChip))%kNChip;
+if(key>=kNModule*kNChip*(kNClockPhase+1))
+ {AliError("GetChipFromKey: you asked for a non existing key"); return 999;}
+return ((key%(kNModule*kNChip))%(kNModule*kNChip))%kNChip;
+}
+//__________________________________________________________________________
+UInt_t AliITSPlaneEffSPD::GetBCm4FromKey(const UInt_t key) const {
+ // retrieves the "Bunch Crossing modulo 4" (for Fast Or studies)
+if(key>=kNModule*kNChip*(kNClockPhase+1))
+ {AliError("GetBCm4FromKey: you asked for a non existing key"); return 999;}
+if(key<kNModule*kNChip)
+ {AliDebug(1,"GetBCm4FromKey: key is below 1200, why are you asking for FO related stuff"); return 999;}
+
+return key/(kNModule*kNChip) - 1 ;
+}
+//__________________________________________________________________________
+Bool_t AliITSPlaneEffSPD::IsForFO(const UInt_t key) const {
+if(key>=kNModule*kNChip) return kTRUE;
+else return kFALSE;
}
//__________________________________________________________________________
void AliITSPlaneEffSPD::GetModAndChipFromKey(const UInt_t key,UInt_t& mod,UInt_t& chip) const {
// get module and chip from a key
-if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::GetModAndChipFromKey","you asked for a non existing key");
+if(key>=kNModule*kNChip*(kNClockPhase+1))
+ {AliError("GetModAndChipFromKey: you asked for a non existing key");
mod=9999;
chip=999;
return;}
-mod=key/kNChip;
-chip=(key%(kNModule*kNChip))%kNChip;
+mod=GetModFromKey(key);
+chip=GetChipFromKey(key);
return;
}
//____________________________________________________________________________
Double_t AliITSPlaneEffSPD::LivePlaneEff(UInt_t key) const {
// returns plane efficieny after adding the fraction of sensor which is bad
if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::LivePlaneEff","you asked for a non existing key");
+ {AliError("LivePlaneEff: you asked for a non existing key");
return -1.;}
Double_t leff=AliITSPlaneEff::LivePlaneEff(0); // this just for the Warning
leff=PlaneEff(key)+GetFracBad(key);
Double_t AliITSPlaneEffSPD::ErrLivePlaneEff(UInt_t key) const {
// returns error on live plane efficiency
if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::ErrLivePlaneEff","you asked for a non existing key");
+ {AliError("ErrLivePlaneEff: you asked for a non existing key");
return -1.;}
Int_t nf=fFound[key];
Double_t triedInLive=GetFracLive(key)*fTried[key];
Double_t AliITSPlaneEffSPD::GetFracLive(const UInt_t key) const {
// returns the fraction of the sensor which is OK
if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::GetFracLive","you asked for a non existing key");
+ {AliError("GetFracLive: you asked for a non existing key");
return -1.;}
// Compute the fraction of bad (dead+noisy) detector
UInt_t dead=0,noisy=0;
nrDeadInChip=0;
nrNoisyInChip=0;
if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::GetDeadAndNoisyInChip","you asked for a non existing key");
+ {AliError("GetDeadAndNoisyInChip: you asked for a non existing key");
return;}
// Compute the number of bad (dead+noisy) pixel in a chip
//
if(!fInitCDBCalled)
- {Error("AliITSPlaneEffSPD::GetDeadAndNoisyInChip","CDB not inizialized: call InitCDB first");
+ {AliError("GetDeadAndNoisyInChip: CDB not inizialized: call InitCDB first");
return;};
AliCDBManager* man = AliCDBManager::Instance();
// retrieve map of dead Pixel
if(cdbSPDDead) {
spdDead = (TObjArray*)cdbSPDDead->GetObject();
if(!spdDead)
- {Error("AliITSPlaneEffSPD::GetDeadAndNoisyInChip"," SPDDead not found in CDB");
+ {AliError("GetDeadAndNoisyInChip: SPDDead not found in CDB");
return;}
} else {
- Error("AliITSPlaneEffSPD::GetDeadAndNoisyInChip","Did not find Calib/SPDDead.");
+ AliError("GetDeadAndNoisyInChip: did not find Calib/SPDDead.");
return;
}
+// retrieve map of sparse dead Pixel
+AliCDBEntry *cdbSPDSparseDead = man->Get("ITS/Calib/SPDSparseDead", fRunNumber);
+TObjArray* spdSparseDead;
+if(cdbSPDSparseDead) {
+ spdSparseDead = (TObjArray*)cdbSPDSparseDead->GetObject();
+ if(!spdSparseDead)
+ {AliError("GetDeadAndNoisyInChip: SPDSparseDead not found in CDB");
+ return;}
+} else {
+ AliError("GetDeadAndNoisyInChip: did not find Calib/SPDSparseDead.");
+ return;
+}
+
// retrieve map of noisy Pixel
AliCDBEntry *cdbSPDNoisy = man->Get("ITS/Calib/SPDNoisy", fRunNumber);
TObjArray* spdNoisy;
if(cdbSPDNoisy) {
spdNoisy = (TObjArray*)cdbSPDNoisy->GetObject();
if(!spdNoisy)
- {Error("AliITSPlaneEffSPD::GetDeadAndNoisyInChip"," SPDNoisy not found in CDB");
+ {AliError("GetDeadAndNoisyInChip: SPDNoisy not found in CDB");
return;}
} else {
- Error("AliITSPlaneEffSPD::GetDeadAndNoisyInChip","Did not find Calib/SPDNoisy.");
+ AliError("GetDeadAndNoisyInChip: did not find Calib/SPDNoisy.");
return;
}
//
for (UInt_t index=0; index<nrDead; index++) {
if(GetChipFromCol(calibSPD->GetBadColAt(index))==chip) nrDeadInChip++;
}
+// add the number of sparse dead to the previous dead
+calibSPD=(AliITSCalibrationSPD*) spdSparseDead->At(mod);
+UInt_t nrSparseDead = calibSPD->GetNrBad();
+for (UInt_t index=0; index<nrSparseDead; index++) {
+ if(GetChipFromCol(calibSPD->GetBadColAt(index))==chip) nrDeadInChip++;
+}
calibSPD=(AliITSCalibrationSPD*) spdNoisy->At(mod);
UInt_t nrNoisy = calibSPD->GetNrBad();
for (UInt_t index=0; index<nrNoisy; index++) {
Double_t AliITSPlaneEffSPD::GetFracBad(const UInt_t key) const {
// returns 1-fractional live
if(key>=kNModule*kNChip)
- {Error("AliITSPlaneEffSPD::GetFracBad","you asked for a non existing key");
+ {AliError("GetFracBad: you asked for a non existing key");
return -1.;}
return 1.-GetFracLive(key);
}
Bool_t AliITSPlaneEffSPD::WriteIntoCDB() const {
// write onto CDB
if(!fInitCDBCalled)
- {Error("AliITSPlaneEffSPD::WriteIntoCDB","CDB not inizialized: call InitCDB first");
+ {AliError("WriteIntoCDB: CDB not inizialized. Call InitCDB first");
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
Bool_t AliITSPlaneEffSPD::ReadFromCDB() {
// read from CDB
if(!fInitCDBCalled)
- {Error("AliITSPlaneEffSPD::ReadFromCDB","CDB not inizialized: call InitCDB first");
+ {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;
+}
+//_____________________________________________________________________________
+UInt_t AliITSPlaneEffSPD::GetKeyFromDetLocCoord(Int_t ilay, Int_t idet,
+ Float_t, Float_t locz) const {
+// method to locate a basic block from Detector Local coordinate (to be used in tracking)
+UInt_t key=999999;
+if(ilay<0 || ilay>1)
+ {AliError("GetKeyFromDetLocCoord: you asked for a non existing layer");
+ return key;}
+if(ilay==0 && (idet<0 || idet>79))
+ {AliError("GetKeyFromDetLocCoord: you asked for a non existing detector");
+ return key;}
+if(ilay==1 && (idet<0 || idet>159))
+ {AliError("GetKeyFromDetLocCoord: you asked for a non existing detector");
+ return key;}
+
+UInt_t mod=idet;
+if(ilay==1) mod+=80;
+key=GetKey(mod,GetChipFromCol(GetColFromLocZ(locz)));
+return key;
+}
+//_____________________________________________________________________________
+UInt_t AliITSPlaneEffSPD::GetColFromLocZ(Float_t zloc) const {
+// method to retrieve column number from the local z coordinate
+ UInt_t col=0;
+ AliITSsegmentationSPD spd;
+ Int_t ix,iz;
+ if(spd.LocalToDet(0,zloc,ix,iz)) col+=iz;
+ else {
+ AliDebug(1,Form("cannot compute column number from local z=%f",zloc));
+ col=99999;}
+ return col;
+/*
+const Float_t kconv = 1.0E-04; // converts microns to cm.
+Float_t bz[160];
+for(Int_t i=000;i<160;i++) bz[i] = 425.0; // most are 425 microns except below
+bz[ 31] = bz[ 32] = 625.0; // first chip boundry
+bz[ 63] = bz[ 64] = 625.0; // first chip boundry
+bz[ 95] = bz[ 96] = 625.0; // first chip boundry
+bz[127] = bz[128] = 625.0; // first chip boundry
+//
+Int_t j=-1;
+Float_t dz=0;
+for(Int_t i=000;i<160;i++) dz+=bz[i];
+dz = -0.5*kconv*dz;
+if(zloc<dz || zloc>-1*dz) { // outside z range
+ AliDebug(1,Form("GetColFromLocZ: cannot compute column number from local z=%f",zloc));
+ return 99999;}
+for(j=0;j<160;j++){
+ dz += kconv*bz[j];
+ if(zloc<dz) break;
+} // end for j
+col+=j;
+//
+return col;
+*/
+}
+//________________________________________________________
+Bool_t AliITSPlaneEffSPD::GetBlockBoundaries(const UInt_t key, Float_t& xmn,Float_t& xmx,
+ Float_t& zmn,Float_t& zmx) const {
+//
+// This method return the geometrical boundaries of the active volume of a given
+// basic block, in the detector reference system.
+// Input: unique key to locate a basic block.
+//
+// Output: Ymin, Ymax, Zmin, Zmax of a basic block (chip for SPD)
+// Return: kTRUE if computation was succesfully, kFALSE otherwise
+//
+if(key>=kNModule*kNChip)
+ {AliDebug(1,"GetBlockBoundaries: you asked for a non existing key"); return kFALSE;}
+UInt_t chip=GetChipFromKey(key);
+zmn=GetLocZFromCol(chip*kNCol);
+zmx=GetLocZFromCol((chip+1)*kNCol);
+xmn=GetLocXFromRow(0);
+xmx=GetLocXFromRow(kNRow);
+//
+Float_t tmp=zmn;
+if(zmx<zmn) {zmn=zmx; zmx=tmp;}
+tmp=xmn;
+if(xmx<xmn) {xmn=xmx; xmx=tmp;}
+return kTRUE;
+}
+//________________________________________________________
+Float_t AliITSPlaneEffSPD::GetLocXFromRow(const UInt_t row) const {
+//
+// This method return the local (i.e. detector reference system) lower x coordinate
+// of the row. To get the central value of a given row, you can do
+// 1/2*[LocXFromRow(row)+LocXFromRow(row+1)].
+//
+// Input: row number in the range [0,kNRow]
+// Output: lower local X coordinate of this row.
+//
+if(row>kNRow) // not >= ! allow also computation of upper limit of the last row.
+ {AliError("LocYFromRow: you asked for a non existing row"); return 9999999.;}
+// Use only AliITSsegmentationSPD
+AliITSsegmentationSPD spd;
+Double_t dummy,x;
+if(row==kNRow) spd.CellBoundries((Int_t)row-1,0,dummy,x,dummy,dummy);
+else spd.CellBoundries((Int_t)row,0,x,dummy,dummy,dummy);
+return (Float_t)x;
+
+}
+//________________________________________________________
+Float_t AliITSPlaneEffSPD::GetLocZFromCol(const UInt_t col) const {
+//
+// This method return the local (i.e. detector reference system) lower Z coordinate
+// of the column. To get the central value of a given column, you can do
+// 1/2*[LocZFromCol(col)+LocZFromCol(col+1)].
+//
+// Input: col number in the range [0,kNChip*kNCol]
+// Output: lower local Y coordinate of this row.
+//
+if(col>kNChip*kNCol) // not >= ! allow also computation of upper limit of the last column
+ {AliError("LocZFromCol: you asked for a non existing column"); return 9999999.;}
+// Use only AliITSsegmentationSPD
+AliITSsegmentationSPD spd;
+Double_t dummy,y;
+if(col==kNChip*kNCol) spd.CellBoundries(0,(Int_t)col-1,dummy,dummy,dummy,y);
+else spd.CellBoundries(0,(Int_t)col,dummy,dummy,y,dummy);
+return (Float_t)y;
+
+}
+//__________________________________________________________
+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 profnameResXvsPhi="ProfResXvsPhi_mod_";
+ TString profnameResZvsDip="ProfResZvsDip_mod_";
+ TString profnameResXvsPhiclu="ProfResXvsPhi_mod_";
+ TString profnameResZvsDipclu="ProfResZvsDip_mod_";
+ TString histnameTrackErrX="HistTrackErrX_mod_";
+ TString histnameTrackErrZ="HistTrackErrZ_mod_";
+ TString histnameClusErrX="HistClusErrX_mod_";
+ TString histnameClusErrZ="HistClusErrZ_mod_";
+ TString histnameTrackXFOtrue="HistTrackXFOok_mod_";
+ TString histnameTrackZFOtrue="HistTrackZFOok_mod_";
+ TString histnameTrackXFOfalse="HistTrackXFOko_mod_";
+ TString histnameTrackZFOfalse="HistTrackZFOko_mod_";
+ TString histnameTrackXZFOtrue="HistTrackZvsXFOok_mod_";
+ TString histnameTrackXZFOfalse="HistTrackZvsXFOko_mod_";
+//
+
+ TH1::AddDirectory(kFALSE);
+
+ 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];
+ fProfResXvsPhi=new TProfile*[kNHisto];
+ fProfResZvsDip=new TProfile*[kNHisto];
+ fProfResXvsPhiclu=new TProfile**[kNHisto];
+ fProfResZvsDipclu=new TProfile**[kNHisto];
+ fHisTrackErrX=new TH1F*[kNHisto];
+ fHisTrackErrZ=new TH1F*[kNHisto];
+ fHisClusErrX=new TH1F*[kNHisto];
+ fHisClusErrZ=new TH1F*[kNHisto];
+ fHisTrackXFOtrue=new TH1F**[kNHisto];
+ fHisTrackZFOtrue=new TH1F**[kNHisto];
+ fHisTrackXFOfalse=new TH1F**[kNHisto];
+ fHisTrackZFOfalse=new TH1F**[kNHisto];
+ fHisTrackXZFOtrue=new TH2F**[kNHisto];
+ fHisTrackXZFOfalse=new TH2F**[kNHisto];
+
+ for (Int_t nhist=0;nhist<kNHisto;nhist++){
+ aux=histnameResX;
+ aux+=nhist;
+ fHisResX[nhist]=new TH1F("histname","histname",1600,-0.32,0.32); // +- 3200 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",1200,-0.48,0.48); // +-4800 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",80,-0.16,0.16,80,-0.32,0.32); // 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];
+ fHisTrackXFOtrue[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackZFOtrue[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackXFOfalse[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackZFOfalse[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackXZFOtrue[nhist]=new TH2F*[kNClockPhase];
+ fHisTrackXZFOfalse[nhist]=new TH2F*[kNClockPhase];
+
+ 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",1600,-0.32,0.32); // +- 3200 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",1200,-0.48,0.48); // +-4800 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",800,-0.32,0.32); // +- 3200 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",300,-0.48,0.48); // +-4800 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",400,0.,0.32); // 0-3200 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",400,0.,0.08); // 0-800 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",400,0.,0.32); // 0-3200 micron; 1 bin=8 micron
+ fHisClusErrZ[nhist]->SetName(aux.Data());
+ fHisClusErrZ[nhist]->SetTitle(aux.Data());
+
+ aux=profnameResXvsPhi;
+ aux+=nhist;
+ fProfResXvsPhi[nhist]=new TProfile("histname","histname",40,-40.,40.0); // binning: range: -40°- 40°
+ fProfResXvsPhi[nhist]->SetName(aux.Data()); // bin width: 2°
+ fProfResXvsPhi[nhist]->SetTitle(aux.Data());
+
+ aux=profnameResZvsDip;
+ aux+=nhist;
+ fProfResZvsDip[nhist]=new TProfile("histname","histname",48,-72.,72.0); // binning: range: -70°-4°
+ fProfResZvsDip[nhist]->SetName(aux.Data()); // bin width: 3°
+ fProfResZvsDip[nhist]->SetTitle(aux.Data());
+
+ fProfResXvsPhiclu[nhist]=new TProfile*[kNclu];
+ fProfResZvsDipclu[nhist]=new TProfile*[kNclu];
+ for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
+ aux=profnameResXvsPhiclu;
+ aux+=nhist;
+ aux+="_clu_";
+ aux+=clu+1; // clu=0 --> cluster size 1
+ fProfResXvsPhiclu[nhist][clu]=new TProfile("histname","histname",40,-40.,40.0); // binning: range: -40°- 40
+ fProfResXvsPhiclu[nhist][clu]->SetName(aux.Data()); // bin width: 2°
+ fProfResXvsPhiclu[nhist][clu]->SetTitle(aux.Data());
+
+ aux=profnameResZvsDipclu;
+ aux+=nhist;
+ aux+="_clu_";
+ aux+=clu+1; // clu=0 --> cluster size 1
+ fProfResZvsDipclu[nhist][clu]= new TProfile("histname","histname",48,-72.,72.0); // binning: range: -70°-7°
+ fProfResZvsDipclu[nhist][clu]->SetName(aux.Data()); // bin width: 3°
+ fProfResZvsDipclu[nhist][clu]->SetTitle(aux.Data());
+ }
+
+ fHisTrackXFOtrue[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackZFOtrue[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackXFOfalse[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackZFOfalse[nhist]=new TH1F*[kNClockPhase];
+ fHisTrackXZFOtrue[nhist]=new TH2F*[kNClockPhase];
+ fHisTrackXZFOfalse[nhist]=new TH2F*[kNClockPhase];
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ aux=histnameTrackXFOtrue;
+ aux+=nhist;
+ aux+="_BCmod4_";
+ aux+=phas;
+ fHisTrackXFOtrue[nhist][phas]=new TH1F("histname","histname",128,-0.64,0.64); // +- 6.4 mm; 1 bin=0.1 mm
+ fHisTrackXFOtrue[nhist][phas]->SetName(aux.Data());
+ fHisTrackXFOtrue[nhist][phas]->SetTitle(aux.Data());
+
+ aux=histnameTrackZFOtrue;
+ aux+=nhist;
+ aux+="_BCmod4_";
+ aux+=phas;
+ fHisTrackZFOtrue[nhist][phas]=new TH1F("histname","histname",350,-3.5,3.5); // +- 35. mm; 1 bin=0.2 mm
+ fHisTrackZFOtrue[nhist][phas]->SetName(aux.Data());
+ fHisTrackZFOtrue[nhist][phas]->SetTitle(aux.Data());
+
+ aux=histnameTrackXFOfalse;
+ aux+=nhist;
+ aux+="_BCmod4_";
+ aux+=phas;
+ fHisTrackXFOfalse[nhist][phas]=new TH1F("histname","histname",128,-0.64,0.64); // +- 6.4 mm; 1 bin=0.1 mm
+ fHisTrackXFOfalse[nhist][phas]->SetName(aux.Data());
+ fHisTrackXFOfalse[nhist][phas]->SetTitle(aux.Data());
+
+ aux=histnameTrackZFOfalse;
+ aux+=nhist;
+ aux+="_BCmod4_";
+ aux+=phas;
+ fHisTrackZFOfalse[nhist][phas]=new TH1F("histname","histname",350,-3.5,3.5); // +- 35. mm; 1 bin=0.2 mm
+ fHisTrackZFOfalse[nhist][phas]->SetName(aux.Data());
+ fHisTrackZFOfalse[nhist][phas]->SetTitle(aux.Data());
+
+ aux=histnameTrackXZFOtrue;
+ aux+=nhist;
+ aux+="_BCmod4_";
+ aux+=phas;
+ fHisTrackXZFOtrue[nhist][phas]=new TH2F("histname","histname",22,-3.5,3.5,32,-0.64,0.64); // localZ +- 35. mm; 1 bin=3.2 mm
+ fHisTrackXZFOtrue[nhist][phas]->SetName(aux.Data()); // localX +- 6.4 mm; 1 bin=0.4 mm
+ fHisTrackXZFOtrue[nhist][phas]->SetTitle(aux.Data());
+
+ aux=histnameTrackXZFOfalse;
+ aux+=nhist;
+ aux+="_BCmod4_";
+ aux+=phas;
+ fHisTrackXZFOfalse[nhist][phas]=new TH2F("histname","histname",22,-3.5,3.5,32,-0.64,0.64); // localZ +- 35. mm; 1 bin=3.2 mm
+ fHisTrackXZFOfalse[nhist][phas]->SetName(aux.Data()); // localX +- 6.4 mm; 1 bin=0.4 mm
+ fHisTrackXZFOfalse[nhist][phas]->SetTitle(aux.Data());
+ }
+ } // end loop on module
+
+ TH1::AddDirectory(kTRUE);
+
+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;
+ }
+ if(fProfResXvsPhi) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fProfResXvsPhi[i];
+ delete [] fProfResXvsPhi; fProfResXvsPhi=0;
+ }
+ if(fProfResZvsDip) {
+ for (Int_t i=0; i<kNHisto; i++ ) delete fProfResZvsDip[i];
+ delete [] fProfResZvsDip; fProfResZvsDip=0;
+ }
+ if(fProfResXvsPhiclu) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t clu=0; clu<kNclu; clu++) if (fProfResXvsPhiclu[i][clu]) delete fProfResXvsPhiclu[i][clu];
+ delete [] fProfResXvsPhiclu[i];
+ }
+ delete [] fProfResXvsPhiclu;
+ fProfResXvsPhiclu = 0;
+ }
+ if(fProfResZvsDipclu) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t clu=0; clu<kNclu; clu++) if (fProfResZvsDipclu[i][clu]) delete fProfResZvsDipclu[i][clu];
+ delete [] fProfResZvsDipclu[i];
+ }
+ delete [] fProfResZvsDipclu;
+ fProfResZvsDipclu = 0;
+ }
+ if(fHisTrackXFOtrue) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t phas=0; phas<kNClockPhase; phas++) if (fHisTrackXFOtrue[i][phas]) delete fHisTrackXFOtrue[i][phas];
+ delete [] fHisTrackXFOtrue[i];
+ }
+ delete [] fHisTrackXFOtrue;
+ fHisTrackXFOtrue = 0;
+ }
+ if(fHisTrackZFOtrue) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t phas=0; phas<kNClockPhase; phas++) if (fHisTrackZFOtrue[i][phas]) delete fHisTrackZFOtrue[i][phas];
+ delete [] fHisTrackZFOtrue[i];
+ }
+ delete [] fHisTrackZFOtrue;
+ fHisTrackZFOtrue = 0;
+ }
+ if(fHisTrackXFOfalse) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t phas=0; phas<kNClockPhase; phas++) if (fHisTrackXFOfalse[i][phas]) delete fHisTrackXFOfalse[i][phas];
+ delete [] fHisTrackXFOfalse[i];
+ }
+ delete [] fHisTrackXFOfalse;
+ fHisTrackXFOfalse = 0;
+ }
+ if(fHisTrackZFOfalse) {
+ for (Int_t i=0; i<kNHisto; i++ ) {
+ for (Int_t phas=0; phas<kNClockPhase; phas++) if (fHisTrackZFOfalse[i][phas]) delete fHisTrackZFOfalse[i][phas];
+ delete [] fHisTrackZFOfalse[i];
+ }
+ delete [] fHisTrackZFOfalse;
+ fHisTrackZFOfalse = 0;
+ }
+return;
+}
+//__________________________________________________________
+Bool_t AliITSPlaneEffSPD::FillHistos(UInt_t key, Bool_t found,
+ Float_t *tr, Float_t *clu, Int_t *csize, Float_t *angtrkmod) {
+//
+// depending on the value of key this method
+// either call the standard one for clusters
+// or the one for FO studies
+// if key < 1200 --> call FillHistosST
+// if key >= 1200 --> call FillHistosFO
+if(key>=kNModule*kNChip*(kNClockPhase+1))
+ {AliError("GetChipFromKey: you asked for a non existing key"); return kFALSE;}
+if(key<kNModule*kNChip) return FillHistosStd(key,found,tr,clu,csize,angtrkmod);
+else return FillHistosFO(key,found,tr);
+return kFALSE;
+}
+//__________________________________________________________
+Bool_t AliITSPlaneEffSPD::FillHistosFO(UInt_t key, Bool_t found, Float_t *tr) {
+// this method fill the histograms for FastOr studies
+// input: - key: unique key of the basic block
+// - found: Boolean to asses whether a FastOr bit 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
+// 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*(kNClockPhase+1))
+ {AliWarning("FillHistos: you asked for a non existing key"); return kFALSE;}
+ if(key<kNModule*kNChip)
+ {AliWarning("FillHistos: you asked for a key which is not for FO studies"); return kFALSE;}
+ Int_t id=GetModFromKey(key);
+ Int_t BCm4=GetBCm4FromKey(key);
+ if(id>=kNHisto)
+ {AliWarning("FillHistos: you want to fill a non-existing histos"); return kFALSE;}
+ if(found) {
+ fHisTrackXFOtrue[id][BCm4]->Fill(tr[0]);
+ fHisTrackZFOtrue[id][BCm4]->Fill(tr[1]);
+ fHisTrackXZFOtrue[id][BCm4]->Fill(tr[1],tr[0]);
+ }
+ else {
+ fHisTrackXFOfalse[id][BCm4]->Fill(tr[0]);
+ fHisTrackZFOfalse[id][BCm4]->Fill(tr[1]);
+ fHisTrackXZFOfalse[id][BCm4]->Fill(tr[1],tr[0]);
+ }
+return kTRUE;
+}
+//__________________________________________________________
+Bool_t AliITSPlaneEffSPD::FillHistosStd(UInt_t key, Bool_t found,
+ Float_t *tr, Float_t *clu, Int_t *csize, Float_t *angtrkmod) {
+// 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
+// - angtrkmod[0],angtrkmod[1]
+// 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);
+ fProfResXvsPhi[id]->Fill(angtrkmod[0],resx);
+ fProfResZvsDip[id]->Fill(angtrkmod[1],resz);
+ if(csize[0]>0 && csize[0]<=kNclu) fProfResXvsPhiclu[id][csize[0]-1]->Fill(angtrkmod[0],resx);
+ if(csize[1]>0 && csize[1]<=kNclu) fProfResZvsDipclu[id][csize[1]-1]->Fill(angtrkmod[1],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.IsNull() || filename.IsWhitespace()) {
+ AliWarning("WriteHistosToFile: null output filename!");
+ return kFALSE;
+ }
+ char branchname[51];
+ 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;
+ TProfile *profXvsPhi,*profZvsDip;
+ TProfile *profXvsPhiclu[kNclu],*profZvsDipclu[kNclu];
+ TH1F *histXtrkFOtrue[kNClockPhase];
+ TH1F *histZtrkFOtrue[kNClockPhase];
+ TH1F *histXtrkFOfalse[kNClockPhase];
+ TH1F *histZtrkFOfalse[kNClockPhase];
+ TH2F *histXZtrkFOtrue[kNClockPhase];
+ TH2F *histXZtrkFOfalse[kNClockPhase];
+
+ 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();
+ profXvsPhi=new TProfile();
+ profZvsDip=new TProfile();
+ for(Int_t clu=0;clu<kNclu;clu++) {
+ profXvsPhiclu[clu]=new TProfile();
+ profZvsDipclu[clu]=new TProfile();
+ }
+
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ histXtrkFOtrue[phas]=new TH1F();
+ histZtrkFOtrue[phas]=new TH1F();
+ histXtrkFOfalse[phas]=new TH1F();
+ histZtrkFOfalse[phas]=new TH1F();
+ histXZtrkFOtrue[phas]=new TH2F();
+ histXZtrkFOfalse[phas]=new TH2F();
+ }
+
+ 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++) {
+ snprintf(branchname,50,"histXclu_%d",clu+1);
+ SPDTree->Branch(branchname,"TH1F",&histXclu[clu],128000,0);
+ snprintf(branchname,50,"histZclu_%d",clu+1);
+ SPDTree->Branch(branchname,"TH1F",&histZclu[clu],128000,0);
+ }
+ for(Int_t chip=0;chip<kNChip;chip++) {
+ snprintf(branchname,50,"histXchip_%d",chip);
+ SPDTree->Branch(branchname,"TH1F",&histXchip[chip],128000,0);
+ snprintf(branchname,50,"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);
+ SPDTree->Branch("profXvsPhi","TProfile",&profXvsPhi,128000,0);
+ SPDTree->Branch("profZvsDip","TProfile",&profZvsDip,128000,0);
+ for(Int_t clu=0;clu<kNclu;clu++) {
+ snprintf(branchname,50,"profXvsPhiclu_%d",clu+1);
+ SPDTree->Branch(branchname,"TProfile",&profXvsPhiclu[clu],128000,0);
+ snprintf(branchname,50,"profZvsDipclu_%d",clu+1);
+ SPDTree->Branch(branchname,"TProfile",&profZvsDipclu[clu],128000,0);
+ }
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ snprintf(branchname,50,"histTrXFOokBCmod4_%d",phas);
+ SPDTree->Branch(branchname,"TH1F",&histXtrkFOtrue[phas],128000,0);
+ snprintf(branchname,50,"histTrZFOokBCmod4_%d",phas);
+ SPDTree->Branch(branchname,"TH1F",&histZtrkFOtrue[phas],128000,0);
+ snprintf(branchname,50,"histTrXFOkoBCmod4_%d",phas);
+ SPDTree->Branch(branchname,"TH1F",&histXtrkFOfalse[phas],128000,0);
+ snprintf(branchname,50,"histTrZFOkoBCmod4_%d",phas);
+ SPDTree->Branch(branchname,"TH1F",&histZtrkFOfalse[phas],128000,0);
+ snprintf(branchname,50,"histTrXZFOokBCmod4_%d",phas);
+ SPDTree->Branch(branchname,"TH2F",&histXZtrkFOtrue[phas],128000,0);
+ snprintf(branchname,50,"histTrXZFOkoBCmod4_%d",phas);
+ SPDTree->Branch(branchname,"TH2F",&histXZtrkFOfalse[phas],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];
+ profXvsPhi=fProfResXvsPhi[j];
+ profZvsDip=fProfResZvsDip[j];
+ for(Int_t clu=0;clu<kNclu;clu++) {
+ profXvsPhiclu[clu]=fProfResXvsPhiclu[j][clu];
+ profZvsDipclu[clu]=fProfResZvsDipclu[j][clu];
+ }
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ histXtrkFOtrue[phas]=fHisTrackXFOtrue[j][phas];
+ histZtrkFOtrue[phas]=fHisTrackZFOtrue[j][phas];
+ histXtrkFOfalse[phas]=fHisTrackXFOfalse[j][phas];
+ histZtrkFOfalse[phas]=fHisTrackZFOfalse[j][phas];
+ histXZtrkFOtrue[phas]=fHisTrackXZFOtrue[j][phas];
+ histXZtrkFOfalse[phas]=fHisTrackXZFOfalse[j][phas];
+ }
+
+ 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.IsNull() || filename.IsWhitespace()) {
+ AliWarning("ReadHistosFromFile: incorrect output filename!");
+ return kFALSE;
+ }
+ char branchname[51];
+
+ TH1F *h = 0;
+ TH2F *h2 = 0;
+ TH2I *h2i= 0;
+ TProfile *p = 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++) {
+ snprintf(branchname,50,"histXclu_%d",clu+1);
+ histXclu[clu]= (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"histZclu_%d",clu+1);
+ histZclu[clu]= (TBranch*) tree->GetBranch(branchname);
+ }
+
+ TBranch *histXchip[kNChip], *histZchip[kNChip];
+ for(Int_t chip=0; chip<kNChip; chip++) {
+ snprintf(branchname,50,"histXchip_%d",chip);
+ histXchip[chip]= (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"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");
+ TBranch *profXvsPhi = (TBranch*) tree->GetBranch("profXvsPhi");
+ TBranch *profZvsDip = (TBranch*) tree->GetBranch("profZvsDip");
+
+ TBranch *profXvsPhiclu[kNclu], *profZvsDipclu[kNclu];
+ for(Int_t clu=0; clu<kNclu; clu++) {
+ snprintf(branchname,50,"profXvsPhiclu_%d",clu+1);
+ profXvsPhiclu[clu]= (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"profZvsDipclu_%d",clu+1);
+ profZvsDipclu[clu]= (TBranch*) tree->GetBranch(branchname);
+ }
+
+ TBranch *histXtrkFOtrue[kNClockPhase], *histZtrkFOtrue[kNClockPhase],
+ *histXtrkFOfalse[kNClockPhase], *histZtrkFOfalse[kNClockPhase],
+ *histXZtrkFOtrue[kNClockPhase], *histXZtrkFOfalse[kNClockPhase];
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+ snprintf(branchname,50,"histTrXFOokBCmod4_%d",phas);
+ histXtrkFOtrue[phas] = (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"histTrZFOokBCmod4_%d",phas);
+ histZtrkFOtrue[phas] = (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"histTrXFOkoBCmod4_%d",phas);
+ histXtrkFOfalse[phas] = (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"histTrZFOkoBCmod4_%d",phas);
+ histZtrkFOfalse[phas] = (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"histTrXZFOokBCmod4_%d",phas);
+ histXZtrkFOtrue[phas] = (TBranch*) tree->GetBranch(branchname);
+ snprintf(branchname,50,"histTrXZFOkoBCmod4_%d",phas);
+ histXZtrkFOfalse[phas] = (TBranch*) tree->GetBranch(branchname);
+ }
+
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ 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++){
+ histClErrZ->GetEntry(j);
+ fHisClusErrZ[j]->Add(h);
+ }
+ nevent = (Int_t)profXvsPhi->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ profXvsPhi->SetAddress(&p);
+ for(Int_t j=0;j<kNHisto;j++){
+ profXvsPhi->GetEntry(j);
+ fProfResXvsPhi[j]->Add(p);
+ }
+
+ nevent = (Int_t)profZvsDip->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ profZvsDip->SetAddress(&p);
+ for(Int_t j=0;j<kNHisto;j++){
+ profZvsDip->GetEntry(j);
+ fProfResZvsDip[j]->Add(p);
+ }
+
+ for(Int_t clu=0; clu<kNclu; clu++) {
+
+ nevent = (Int_t)profXvsPhiclu[clu]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ profXvsPhiclu[clu]->SetAddress(&p);
+ for(Int_t j=0;j<kNHisto;j++){
+ profXvsPhiclu[clu]->GetEntry(j);
+ fProfResXvsPhiclu[j][clu]->Add(p);
+ }
+
+ nevent = (Int_t)profZvsDipclu[clu]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ profZvsDipclu[clu]->SetAddress(&p);
+ for(Int_t j=0;j<kNHisto;j++){
+ profZvsDipclu[clu]->GetEntry(j);
+ fProfResZvsDipclu[j][clu]->Add(p);
+ }
+ }
+
+ for(Int_t phas=0; phas<kNClockPhase;phas++){
+
+ nevent = (Int_t)histXtrkFOtrue[phas]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXtrkFOtrue[phas]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ histXtrkFOtrue[phas]->GetEntry(j);
+ fHisTrackXFOtrue[j][phas]->Add(h);
+ }
+
+ nevent = (Int_t)histZtrkFOtrue[phas]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histZtrkFOtrue[phas]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ histZtrkFOtrue[phas]->GetEntry(j);
+ fHisTrackZFOtrue[j][phas]->Add(h);
+ }
+
+ nevent = (Int_t)histXtrkFOfalse[phas]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXtrkFOfalse[phas]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ histXtrkFOfalse[phas]->GetEntry(j);
+ fHisTrackXFOfalse[j][phas]->Add(h);
+ }
+
+ nevent = (Int_t)histZtrkFOfalse[phas]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histZtrkFOfalse[phas]->SetAddress(&h);
+ for(Int_t j=0;j<kNHisto;j++){
+ histZtrkFOfalse[phas]->GetEntry(j);
+ fHisTrackZFOfalse[j][phas]->Add(h);
+ }
+
+ nevent = (Int_t)histXZtrkFOtrue[phas]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXZtrkFOtrue[phas]->SetAddress(&h2);
+ for(Int_t j=0;j<kNHisto;j++){
+ histXZtrkFOtrue[phas]->GetEntry(j);
+ fHisTrackXZFOtrue[j][phas]->Add(h2);
+ }
+
+ nevent = (Int_t)histXZtrkFOfalse[phas]->GetEntries();
+ if(nevent!=kNHisto)
+ {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
+ histXZtrkFOfalse[phas]->SetAddress(&h2);
+ for(Int_t j=0;j<kNHisto;j++){
+ histXZtrkFOfalse[phas]->GetEntry(j);
+ fHisTrackXZFOfalse[j][phas]->Add(h2);
+ }
+
+ }
+
+ delete h;
+ delete h2;
+ delete h2i;
+ delete p;
+
+ if (file) {
+ file->Close();
+ delete file;
+ }
return kTRUE;
}
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff