#include <Riostream.h>#include <RooAbsPdf.h>#include <RooBinning.h>#include <RooDouble.h>#include <RooFit/CodegenContext.h>#include <RooFit/Detail/MathFuncs.h>#include <RooMsgService.h>#include <RooNumber.h>#include <RooRealVar.h>#include <TBuffer.h>#include <TList.h>#include <algorithm>#include <cmath>