//------------------------------------------------------------------------------------------------------- // The MIT License (MIT) // // Copyright (c) 2021 Yoshiya Usui // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. //------------------------------------------------------------------------------------------------------- #ifndef DBLDEF_FORWARD_2D_NONCONFORMING_QUAD_ELEMENT_0TH_ORDER_EDGE_BASED #define DBLDEF_FORWARD_2D_NONCONFORMING_QUAD_ELEMENT_0TH_ORDER_EDGE_BASED #include "Forward2DQuadrilateralElementEdgeBased.h" // Class of 2D forward calculation by using quadrilateral element 0th order edge based class Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased : public Forward2DQuadrilateralElementEdgeBased { public: // Constructer explicit Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased( const int planeID, const int iPol ); // Destructer ~Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased(); // Calculate EM fields of boundary planes by 2D forward calculcation with 0tht order edge element virtual void calcEMFieldsOfBoundaryPlanes( const double freq, const MeshDataNonConformingHexaElement* const pMeshData ); private: static const int DIRICHLET_BOUNDARY_NONZERO_VALUE = -1; static const int DIRICHLET_BOUNDARY_ZERO_VALUE = -2; const static int SLAVE_DOFS = -3; const static int m_numGauss = 2; const static int m_numIntegralPoints = m_numGauss * m_numGauss; double m_integralPointXi[m_numIntegralPoints]; double m_integralPointEta[m_numIntegralPoints]; double m_weights[m_numIntegralPoints]; // Array of reference coord xi values for each node double m_xiAtNode[4]; // Array of reference coord eta values for each node double m_etaAtNode[4]; // Array of reference coord xi values for each edge double m_xiAtEdge[4]; // Array of reference coord eta values for each edge double m_etaAtEdge[4]; // Flag specifing wether map converting master dofs after degeneration and MPC factors from slave dof after degeneration has been made bool m_hasMadeMapSlaveDofToMasterDofAndFactors; // Array converting global node IDs after degeneration to the ones after constraint int* m_IDsAfterDegenerated2AfterConstrained; // Total number of equations after degeneration and constraint int m_numEquationDegeneratedAndConstrained; // Map converting master dofs after degeneration and MPC factors from slave dof after degeneration // Even for master dofs, master dof and factors are inserted (in this case, master dof is equal to index and factor is one) std::vector< std::pair >* m_slaveDofToMasterDofAndFactors; // Defailt constructer Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased(); // Copy constructer Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased(const Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased& rhs); // Copy assignment operator Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased& operator=(const Forward2DNonConformingQuadrilateralElement0thOrderEdgeBased& rhs); // Calculate array converting local IDs to global ones void calcArrayConvertLocalID2Global( const MeshDataNonConformingHexaElement* const pMeshData ); // Make map converting master dofs after degeneration and MPC factors from slave dof after degeneration void makeMapSlaveDofToMasterDofAndFactors( const MeshDataNonConformingHexaElement* const pMeshData ); // Get type of outer edge // [note] : You must confirm inputed edge is the outer edge. int getTypeOfOuterEdgeOfBoundaryPlanes( const int edgeIDLocal2D ) const; // Get shape functions of the horizontal direction with respect to the reference element coordinate system double getShapeFuncH( const double xi, const double eta, const int num, const Forward2D::Matrix2x2& invJacobMat ) const; // Get shape functions of the vertical direction with respect to the reference element coordinate system double getShapeFuncV( const double xi, const double eta, const int num, const Forward2D::Matrix2x2& invJacobMat) const; // Get shape functions rotated with respect to the reference element coordinate system double getShapeFuncRotated( const double xi, const double eta, const int num, const Forward2D::Matrix2x2& invJacobMat ) const; // Calculate horizontal electric field virtual std::complex calcValueElectricFieldHorizontal( const int iElem, const double xi, const double eta, const MeshDataNonConformingHexaElement* const pMeshDataElement ) const; // Calculate vertical electric field virtual std::complex calcValueElectricFieldVertical( const int iElem, const double xi, const double eta, const MeshDataNonConformingHexaElement* const pMeshDataElement ) const; // Calculate magnetic field perpendicular to the boundary plane virtual std::complex calcValueMagneticFieldPerpendicular( const double freq, const int iElem, const double xi, const double eta, const MeshDataNonConformingHexaElement* const pMeshDataElement ) const; // Calculate jacobian matrix of the elements on the Z-X plane of boundary double calcJacobianMatrixOnZXPlaneOfBoundary( const MeshDataNonConformingHexaElement* const pMeshData, const int elemID2D, const double xi, const double eta, Forward2D::Matrix2x2& jacobMat ) const; // Calculate jacobian matrix of the elements on the Y-Z plane of boundary double calcJacobianMatrixOnYZPlaneOfBoundary( const MeshDataNonConformingHexaElement* const pMeshData, const int elemID2D, const double xi, const double eta, Forward2D::Matrix2x2& jacobMat ) const; // Calculate jacobian matrix double calcJacobianMatrix( const MeshDataNonConformingHexaElement* const pMeshData, const int elemID2D, const double xi, const double eta, Forward2D::Matrix2x2& jacobMat ) const; // Calculate inverse of jacobian matrix multiplied by determinant void calcInverseOfJacobianMatrix( const Forward2D::Matrix2x2& jacobMat, const double determinant, Forward2D::Matrix2x2& invJacobMat ) const; // Add master dof and factor pair to m_slaveDofToMasterDofAndFactors void addMasterDofAndFactorPair( const int slaveDof, const int masterDof, const double factor ); // Set non-zero strucuture of matrix for forward calculation void setNonZeroStrucuture( const MeshDataNonConformingHexaElement* const pMeshData ); // Set non-zero values of matrix and right-hande side vector for forward calculation void setNonZeroValues( const double freq, const MeshDataNonConformingHexaElement* const pMeshData ); // Get flag specifing whether an 2-D element faces slave element bool faceSlaveElements( const int iElem, const int iEdge, const MeshDataNonConformingHexaElement* const pMeshData ) const; // Get flag specifing whether the inputted element edge is an outer edge bool isOuterEdge( const int iElem, const int iEdge, const MeshDataNonConformingHexaElement* const pMeshData ) const; // Get neighbor face index from edge index int getNeighborFaceIndexFromEdgeIndex( const int iEdge ) const; }; #endif