doubleexponentialquadrature.h

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//
// APFEL++ 2017
//
// Author: Valerio Bertone: valerio.bertone@cern.ch
//
 
#pragma once
 
#include <functional>
 
namespace apfel
{
  class DoubleExponentialQuadrature
  {
  public:
    DoubleExponentialQuadrature(int const& nu = 0, double const& eps = 1e-5);
 
    template<typename T>
    T transform(std::function<T(double const&)> const& f, double const& qT) const;
 
  private:
    int    const _nu;
    double       _aw[8000];
  };
}