src/LinearFieldInterpolation.h

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//
// C++ Interface: %{MODULE}
//
// Description: 
//
//
// Author: %{AUTHOR} <%{EMAIL}>, (C) %{YEAR}
//
// Copyright: See COPYING file that comes with this distribution
//
//
#ifndef POSTPROCESSLINEARFIELDINTERPOLATION_H
#define POSTPROCESSLINEARFIELDINTERPOLATION_H

#include "colarray/vector.h"
#include "tetmesh.h"
#include "nedelecmesh.h"

namespace postprocess {

class LinearFieldInterpolation {
public:
    LinearFieldInterpolation(const NedelecMesh& nedelec_mesh, const colarray::Vector<double>& q);
    ~LinearFieldInterpolation();
    mesh::Vector3 eval(const mesh::Vector3& x);
    mesh::Vector3 eval_curl(const mesh::Vector3& x);

private:
    LinearFieldInterpolation(const LinearFieldInterpolation&);

protected:
    std::vector<mesh::Vector3> node_values_;
    const NedelecMesh& nedelec_mesh_;
};

};

#endif

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