message: Add direct getter to stored Cheb. params array
diff: @@ -94,6 +94,7 @@ class AliCheb3D: public TNamed
  AliCheb3D(void (*ptr)(float*,float*), int DimOut, Float_t *bmin,Float_t *bmax, Float_t prec=1E-6, Bool_t run=kTRUE, const Float_t* precD=0);
  #endif
  //
  + TObjArray* GetChebCalcArray() const {return (TObjArray*)&fChebCalc;}
  ~AliCheb3D() {Clear();}
  //
  AliCheb3D& operator=(const AliCheb3D& rhs);
  