X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=EMCAL%2FAliEMCALHistoUtilities.h;h=95106147fa1b5e8472a923eb8a8a487d2838b210;hb=4930f9f30e316e9f1ec5b8bb96e15b50f35a0588;hp=8ac9c31fd575384d1c70789f69cd341ea3be3482;hpb=c2d4c7afda725c266ba1186fb3aacb9c1c10769d;p=u%2Fmrichter%2FAliRoot.git

diff --git a/EMCAL/AliEMCALHistoUtilities.h b/EMCAL/AliEMCALHistoUtilities.h
index 8ac9c31fd57..95106147fa1 100644
--- a/EMCAL/AliEMCALHistoUtilities.h
+++ b/EMCAL/AliEMCALHistoUtilities.h
@@ -1,6 +1,6 @@
-#ifndef AliEMCALHistoUtilities_H
-#define AliEMCALHistoUtilities_H
-/* Copyright(c) 1998-2002, ALICE Experiment at CERN, All rights reserved. *
+#ifndef ALIEMCALHISTOUTILITIES_H
+#define ALIEMCALHISTOUTILITIES_H
+/* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
  * See cxx source for full Copyright notice     */
 
 /* $Id$ */
@@ -14,12 +14,24 @@
 //*-- Authors: J.L. Klay (LLNL) & Aleksei Pavlinov (WSU)
 
 #include <TNamed.h>
+
 class TList;
+class TString;
 class TH1;
+class TGraph;
+class TGraphErrors;
+class TF1;
+class TLatex;
+class TChain;
+class TLorentzVector;
+class TArrayF;
+
+class AliESDCaloCluster;
+class AliEMCALRecPoint;
+class AliRunLoader;
 
 class AliEMCALHistoUtilities: public TNamed {
-  public:
-  AliEMCALHistoUtilities(const char *name="emcalUtilitiesRoutines",
+  public:  AliEMCALHistoUtilities(const char *name="emcalUtilitiesRoutines",
   const char *tit="EMCAL utility routines");
   AliEMCALHistoUtilities(const  AliEMCALHistoUtilities &) : TNamed("", ""){
     Fatal("cpy ctor", "not implemented") ; }
@@ -33,8 +45,51 @@ class AliEMCALHistoUtilities: public TNamed {
   const char* opt="RECREATE");
   static void AddToNameAndTitle(TH1   *h=0, const char *name=0, const char *title=0);
   static void AddToNameAndTitleToList(TList *l=0, const char *name=0, const char *title=0);
-  // 
+  static void ResetListOfHists(TList *l);
+
+  static TLatex *Lat(const char *text="", Float_t x=0.0,Float_t y=0.0, Int_t align=12, Float_t tsize=0.05, short tcolor = 1); 
+  static TGraph *DrawGraph(Int_t n=4, Double_t *x=0, Double_t *y=0, Int_t markerColor=4,  
+  Int_t markerStyle=4, const char* opt="", const char* tit="", const char* xTit="  jet E_{t}  ",
+  const char* yTit="", Int_t ifun=0, const char *optFit="W+", const char *fun="");
+  static TGraphErrors *DrawGraphErrors(const Int_t n=4,Double_t *x=0,Double_t *y=0,Double_t *ex=0, 
+  Double_t *ey=0, Int_t markerColor=4,Int_t markerStyle=4, const char* opt="", 
+  const char* tit="", const char* xTit="  jet E_{t}  ",
+  const char* yTit="", Int_t ifun=0, const char *optFit="W+", const char *fun="");
+  // TChain
+  static void InitChain(TChain *chain=0, const char* nameListOfFiles=0, Int_t nFileMax=0); 
+  static AliRunLoader* InitKinematics(const Int_t nev=0, const char* galiceName="galice.root");
+  static AliRunLoader* GetRunLoader(const Int_t nev, const Char_t* galiceName,
+				 const Char_t* eventFolderName, AliRunLoader* rlOld);
+  //
+  static Double_t GetMomentum(const char* nameListOfFiles); 
   static int ParseString(const TString &topt, TObjArray &Opt); 
+  // Analysis utilites
+  static Bool_t GetLorentzVectorFromESDCluster(TLorentzVector &v, const AliESDCaloCluster *cl);
+  static Bool_t GetLorentzVectorFromRecPoint(TLorentzVector &v, const AliEMCALRecPoint  *rp);
+  // Drawing 
+  static void DrawHist(TH1* hid=0,int lineWidth=1,int lineColor=1,const char* opt="",int lineStyle=1);
+  // Fitting:
+  static TF1* Gausi(const char *addName, double xmi, double xma, double N, double mean, double sig, 
+  double width);
+  static TF1* Gausi(const char *addName, double xmi, double xma, TH1 *h);
+
+  static TF1* GausiPol2(const char *addName, double xmi, double xma, TF1 *g, TF1* bg);
+  //
+  static Double_t Gi(Double_t *x, Double_t *par);
+  static Double_t GiPol2(Double_t *x, Double_t *par);
+  // Calibration stuff
+  static Double_t GetCorrectionCoefficientForGamma1(const Double_t eRec);
+  static Double_t GetCorrectedEnergyForGamma1(const Double_t eRec);
+  static TF1* GetResolutionFunction(const char *opt, TString &latexName);
+  //
+  // Analysis
+  //
+  // Trigger 
+  static TList* GetTriggersListOfHists(const Int_t scale=0, const Int_t nTrig=5, const Bool_t toBrowser=kFALSE);
+  static void   FillTriggersListOfHists(TList *l=0, TArrayF *triggerPosition=0, TArrayF *triggerAmplitudes=0);
+  // Jet(s) kinematics
+  static TList* GetJetsListOfHists(Int_t njet=2, Bool_t toBrowser=kFALSE);
+  static void   FillJetKineListOfHists(TList *l, AliRunLoader* rl, TLorentzVector &goodJet);
 
   AliEMCALHistoUtilities & operator = (const AliEMCALHistoUtilities &) {
     Fatal("operator =", "not implemented") ; return *this ; }
@@ -42,4 +97,4 @@ class AliEMCALHistoUtilities: public TNamed {
   ClassDef(AliEMCALHistoUtilities,1) // EMCAL utility routines
 };
 
-#endif // AliEMCALHistoUtilities_H
+#endif // ALIEMCALHISTOUTILITIES_H