Gamma.cc

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// -*- C++ -*-
// $Id: 
 
#include "CLHEP/GenericFunctions/Gamma.hh"
#include <assert.h>
#include <cmath>
using namespace std;
 
namespace Genfun {
FUNCTION_OBJECT_IMP(Gamma)
 
 
Gamma::Gamma()
 
{}
 
Gamma::Gamma(const Gamma & right) : AbsFunction(right)
{
}
 
Gamma::~Gamma() {
}
 
double Gamma::operator() (double x) const {
  return  exp(_logGamma(x));
 
}
 
 
 
 
} // namespace Genfun