Program Listing for File GaussQuadrature.h

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#ifndef __GaussQuadrature_h__
#define __GaussQuadrature_h__

#include <Eigen/Dense>

namespace SPH
{
    class GaussQuadrature
    {
    public:

        using Integrand = std::function<double(Eigen::Vector3d const&)>;
        using Domain = Eigen::AlignedBox3d;

        static double integrate(Integrand integrand, Domain const& domain, unsigned int p);
        static void exportSamples(unsigned int p);
    };
}

#endif