fMaxNumIterations = n;
}
+ void SetNRandomIterations(Int_t n = 100) {fNRandomIterations = n;};
+
void UseSmoothing(TF1* fcn=0x0, Option_t* opt="iremn") { // if fcn=0x0 then smooth using neighbouring bins
fUseSmoothing=kTRUE; // this function must NOT be used if fNVariables > 3
fSmoothFunction=fcn; // the option "opt" is used if "fcn" is specified