void FlagLocalMax(TH2D *hist, Int_t i, Int_t j, Int_t *isLocalMax); // flag local max
void FindCluster(Int_t *localMax, Int_t iMax); // find cluster around local max
// This function is used for fitting
void FlagLocalMax(TH2D *hist, Int_t i, Int_t j, Int_t *isLocalMax); // flag local max
void FindCluster(Int_t *localMax, Int_t iMax); // find cluster around local max
// This function is used for fitting