clenshaw_curtis.hpp

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#ifndef _PFASST__QUADRATURE__CLENSHAW_CURTIS_HPP_
#define _PFASST__QUADRATURE__CLENSHAW_CURTIS_HPP_

#include <cassert>
#include <vector>
using namespace std;

#include "pfasst/interfaces.hpp"
#include "pfasst/quadrature/interface.hpp"


namespace pfasst
{
  namespace quadrature
  {
    template<typename precision = pfasst::time_precision>
    class ClenshawCurtis
      : public IQuadrature<precision>
    {
      protected:
        static const bool LEFT_IS_NODE = true;
        static const bool RIGHT_IS_NODE = true;

      public:

        explicit ClenshawCurtis(const size_t num_nodes);
        ClenshawCurtis() = default;
        virtual ~ClenshawCurtis() = default;

        virtual bool left_is_node() const override;
        virtual bool right_is_node() const override;

      protected:
        virtual void compute_nodes() override;
    };
  }  // ::pfasst::quadrature
}  // ::pfasst

#include "pfasst/quadrature/clenshaw_curtis_impl.hpp"

#endif  // _PFASST__QUADRATURE__CLENSHAW_CURTIS_HPP_