VEM_MCC_2D_LocalSpace_Data.hpp

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// Copyright (C) 2019 - 2025.
// Terms register on the GPL-3.0 license.
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// See top level LICENSE file for more details.
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// This file can be used citing references in CITATION.cff file.
 
#ifndef __VEM_MCC_2D_LocalSpace_Data_HPP
#define __VEM_MCC_2D_LocalSpace_Data_HPP
 
#include "Eigen/Eigen"
#include "QuadratureData.hpp"
#include "VEM_Quadrature_2D.hpp"
 
namespace Polydim
{
namespace VEM
{
namespace MCC
{
struct VEM_MCC_2D_Polygon_Geometry final
{
    double Tolerance1D;
    double Tolerance2D;
 
    Eigen::MatrixXd Vertices;
    Eigen::Vector3d Centroid;
    double Measure;
    double Diameter;
    std::vector<Eigen::Matrix3d> TriangulationVertices;
    Eigen::VectorXd EdgesLength;
    std::vector<bool> EdgesDirection;
    Eigen::MatrixXd EdgesTangent;
    Eigen::MatrixXd EdgesNormal;
};
 
struct VEM_MCC_2D_Velocity_LocalSpace_Data final
{
    unsigned int Order;
 
    unsigned int Dimension;
 
    unsigned int NumBoundaryBasisFunctions;
 
    unsigned int NumNablaInternalBasisFunctions;
 
    unsigned int NumBigOPlusInternalBasisFunctions;
    unsigned int NumInternalBasisFunctions;
    unsigned int NumBasisFunctions;
 
    Gedim::Quadrature::QuadratureData InternalQuadrature;
    Polydim::VEM::Quadrature::VEM_Quadrature_2D::Edges_QuadratureData BoundaryQuadrature;
 
    Eigen::MatrixXd VanderInternal;
    Eigen::MatrixXd VanderInternalKp1;
 
    std::vector<Eigen::MatrixXd> FacesVanderInternal;
 
    Eigen::VectorXd EdgeBasisCoefficients;
 
    Eigen::MatrixXd Pi0k;
 
    Eigen::MatrixXd Wmatrix;
 
    double Diameter;
    double Measure;
    Eigen::Vector3d Centroid;
 
    Eigen::MatrixXd Hmatrix;
 
    Eigen::MatrixXd VanderBoundary;
    Eigen::MatrixXd VanderBoundaryKp1;
 
    unsigned int Nk;
    unsigned int NkNabla;
 
    Eigen::MatrixXd TkNabla;
    Eigen::MatrixXd TkBigOPlus;
    Eigen::MatrixXd GkVanderInternal;
    Eigen::MatrixXd GkVanderBoundaryTimesNormal;
 
    Eigen::MatrixXd QmatrixKp1;
    Eigen::MatrixXd QmatrixInvKp1;
    Eigen::MatrixXd QmatrixTkNablaInv;
    Eigen::MatrixXd QmatrixTkNabla;
 
    Eigen::MatrixXd TkNablaDof;
 
    Eigen::MatrixXd Bmatrix;
    Eigen::MatrixXd Dmatrix;
    Eigen::MatrixXd Gmatrix;
 
    Eigen::MatrixXd Vmatrix;
 
    std::vector<Eigen::MatrixXd> VanderBasisFunctionValuesOnFace;
};
 
struct VEM_MCC_2D_Pressure_LocalSpace_Data final
{
    unsigned int Order;
    unsigned int Dimension;
 
    unsigned int Nk;
    unsigned int Nkm1;
 
    unsigned int NumBasisFunctions;
 
    double Diameter;
    Eigen::Vector3d Centroid;
 
    Gedim::Quadrature::QuadratureData InternalQuadrature;
 
    Eigen::MatrixXd VanderInternal;
    Eigen::MatrixXd Qmatrix;
    Eigen::MatrixXd Hmatrix;
};
 
} // namespace MCC
} // namespace VEM
} // namespace Polydim
 
#endif