Updated flags for low flux case (A. Dainese)

[u/mrichter/AliRoot.git] / TPC / AliTPCCalPad.h

diff --git a/TPC/AliTPCCalPad.h b/TPC/AliTPCCalPad.h
index 095d14334cdbef5b7df5bcfb309d37a77bd0e309..3fb2deeb10d173c9efcdc2a7745a6e1303bf8ade 100644 (file)
--- a/TPC/AliTPCCalPad.h
+++ b/TPC/AliTPCCalPad.h
@@ -12,6 +12,12 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 #include "TNamed.h"
+//#include <TMath.h>
+//#include <AliTPCROC.h>
+#include "TLinearFitter.h"
+//#include <iostream>
+
+
 
 class AliTPCCalROC;
 class AliTPCCalDet;
@@ -30,24 +36,29 @@ class AliTPCCalPad : public TNamed {
   virtual ~AliTPCCalPad();
   AliTPCCalPad &operator=(const AliTPCCalPad &c);
   virtual void     Copy(TObject &c) const;
-  AliTPCCalROC *GetCalROC(Int_t sector) const { return fROC[sector]; };  
+  AliTPCCalROC *GetCalROC(Int_t sector) const {return fROC[sector]; };  
+  void SetCalROC(AliTPCCalROC* roc, Int_t sector = -1);
   //
   // algebra
-  void Add(Float_t c1);
-  void Multiply(Float_t c1);
-  void Add(const AliTPCCalPad * roc, Double_t c1 = 1);
-  void Multiply(const AliTPCCalPad * pad);
-  void Divide(const AliTPCCalPad * pad);
+  void Add(Float_t c1);   // add constant c1 to all channels of all ROCs
+  void Multiply(Float_t c1);   // multiply each channel of all ROCs with c1
+  void Add(const AliTPCCalPad * roc, Double_t c1 = 1);   // multiply AliTPCCalPad 'pad' by c1 and add each channel to the coresponing channel in all ROCs
+  void Multiply(const AliTPCCalPad * pad);  // multiply each channel of all ROCs with the coresponding channel of 'pad'
+  void Divide(const AliTPCCalPad * pad);    // divide each channel of all ROCs by the coresponding channel of 'pad'
   //
-  Double_t GetMeanRMS(Double_t &rms);
-  Double_t GetMean(AliTPCCalPad* outlierPad = 0);
-  Double_t GetRMS(AliTPCCalPad* outlierPad = 0) ;
-  Double_t GetMedian(AliTPCCalPad* outlierPad = 0) ;
-  Double_t GetLTM(Double_t *sigma=0, Double_t fraction=0.9, AliTPCCalPad* outlierPad = 0);
+  Double_t GetMeanRMS(Double_t &rms);   // Calculates mean and RMS of all ROCs
+  Double_t GetMean(AliTPCCalPad* outlierPad = 0);   // return mean of the mean of all ROCs
+  Double_t GetRMS(AliTPCCalPad* outlierPad = 0) ;   // return mean of the RMS of all ROCs
+  Double_t GetMedian(AliTPCCalPad* outlierPad = 0) ;   // return mean of the median of all ROCs
+  Double_t GetLTM(Double_t *sigma=0, Double_t fraction=0.9, AliTPCCalPad* outlierPad = 0);   // return mean of the LTM and sigma of all ROCs
   TGraph  *MakeGraph(Int_t type=0, Float_t ratio=0.7);
   TH2F    *MakeHisto2D(Int_t side=0);
   TH1F    *MakeHisto1D(Float_t min=4, Float_t max=-4, Int_t type=0);  
-  static void MakeTree(const char * fileName, TObjArray * array, const char * mapFileName = 0, AliTPCCalPad* outlierPad = 0, Float_t ltmFraction = 0.9);
+
+  AliTPCCalPad* LocalFit(const char* padName, Int_t rowRadius, Int_t padRadius, AliTPCCalPad* Padoutliers = 0, Bool_t robust = kFALSE, Double_t chi2Threshold = 5, Double_t robustFraction = 0.7, Bool_t printCurrentSector = kFALSE) const;
+  AliTPCCalPad* GlobalFit(const char* padName, AliTPCCalPad* Padoutliers = 0, Bool_t robust = kFALSE, Int_t fitType = 1, Double_t chi2Threshold = 5, Double_t robustFraction = 0.7, Double_t err=1, TObjArray *fitParArr=0x0, TObjArray *fitCovArr=0x0);
+  void GlobalSidesFit(const AliTPCCalPad* PadOutliers, TVectorD &fitParamSideA, TVectorD &fitParamSideC, TMatrixD &covMatrixSideA, TMatrixD &covMatrixSideC, Float_t &chi2SideA, Float_t &chi2SideC, Int_t fitType = 1, Bool_t robust = kFALSE, Double_t chi2Threshold = 5, Double_t robustFraction = 0.7);
+
  protected:
   AliTPCCalROC *fROC[kNsec];                    //  Array of ROC objects which contain the values per pad
   ClassDef(AliTPCCalPad,1)                      //  TPC calibration class for parameters which are saved per pad