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00001 /* 00002 #include "ElectroWeakAnalysis/ZMuMu/interface/ZMuMuBack.h" 00003 00004 void ZMuMuBack::setParameters(double Nb, double l, double a, double b) { 00005 *Nbkg = Nb; 00006 *lambda = l; 00007 *a1 = a; 00008 *a2 = b; 00009 expo_.setParameters(-l); 00010 poly_.setParameters(1., a, b); 00011 } 00012 00013 double ZMuMuBack::operator()(double x) const { 00014 return *Nbkg * expo_(x) * poly_(x); 00015 } 00016 */
1.5.4