00001 #ifndef ElectroWeakAnalysis_ZMuMu_ZMuTrackScaledFunction_h
00002 #define ElectroWeakAnalysis_ZMuMu_ZMuTrackScaledFunction_h
00003 #include "ElectroWeakAnalysis/ZMuMu/interface/ZMuTrackFunction.h"
00004 #include <boost/shared_ptr.hpp>
00005
00006 namespace function {
00007 class ZMuTrackScaledFunction {
00008 public:
00009 enum { arguments = 1 };
00010 enum { parameters = 9 };
00011 ZMuTrackScaledFunction(const ZMuTrackFunction & zmt, int bin):
00012 binScaleFactor(bin), zmt_(zmt) {}
00013 ZMuTrackScaledFunction(boost::shared_ptr<double> m, boost::shared_ptr<double> g, boost::shared_ptr<double> Ng, boost::shared_ptr<double> Ni,
00014 boost::shared_ptr<double> me, boost::shared_ptr<double> s,
00015 boost::shared_ptr<double> N, boost::shared_ptr<double> eff_tr, boost::shared_ptr<double> eff_sa, int bin):
00016 mass(m), width(g), Ngamma(Ng), Nint(Ni), mean(me), sigma(s),
00017 numberOfEvents(N), efficiencyTrack(eff_tr), efficiencyStandalone(eff_sa), binScaleFactor(bin),
00018 zmt_(m, g, Ng, Ni, me, s, N, eff_tr, eff_sa) {}
00019 ZMuTrackScaledFunction(double m, double g, double Ng, double Ni,
00020 double me, double s,
00021 double N, double eff_tr, double eff_sa,
00022 int bin):
00023 mass(new double(m)), width(new double(g)), Ngamma(new double(Ng)), Nint(new double(Ni)), mean(new double(me)), sigma(new double(s)),
00024 numberOfEvents(new double(N)), efficiencyTrack(new double(eff_tr)), efficiencyStandalone(new double(eff_sa)), binScaleFactor(bin),
00025 zmt_(m, g, Ng, Ni, me, s, N, eff_tr, eff_sa) {}
00026 void setParameters(double m, double g, double Ng, double Ni,
00027 double me, double s,
00028 double N, double eff_tr, double eff_sa) {
00029 *mass = m;
00030 *width = g;
00031 *Ngamma = Ng;
00032 *Nint = Ni;
00033 *mean = me;
00034 *sigma = s;
00035 *numberOfEvents = N;
00036 *efficiencyTrack = eff_tr;
00037 *efficiencyStandalone = eff_sa;
00038 zmt_.setParameters(m, g, Ng, Ni, me, s, N, eff_tr, eff_sa);
00039 }
00040 double operator()(double x) const {
00041 return binScaleFactor * zmt_(x);
00042 }
00043 boost::shared_ptr<double> mass, width, Ngamma, Nint, mean, sigma;
00044 boost::shared_ptr<double> numberOfEvents, efficiencyTrack, efficiencyStandalone;
00045 int binScaleFactor;
00046 private:
00047 ZMuTrackFunction zmt_;
00048 };
00049 }
00050
00051 #endif
1.7.3