3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
11 class AliMathBase : public TObject
15 virtual ~AliMathBase();
16 static void EvaluateUni(Int_t nvectors, Double_t *data, Double_t &mean, Double_t &sigma, Int_t hh);
17 static void EvaluateUniExternal(Int_t nvectors, Double_t *data, Double_t &mean, Double_t &sigma, Int_t hh, Float_t externalfactor=1);
18 static Int_t Freq(Int_t n, const Int_t *inlist, Int_t *outlist, Bool_t down);
20 ClassDef(AliMathBase,0) // Various mathematical tools for physics analysis - which are not included in ROOT TMath