Double_t fDeltaVGGC; // Missmatch of gating grid voltage on C-side [V]
Double_t fGGVoltErrorER[kNZ][kNR]; // Array to store electric field for GGVoltError calculation
+ Bool_t fInitLookUp; // flag to check it the Look Up table was created
+
ClassDef(AliTPCGGVoltError,1);
};