MaterialPropertyLib::FormEigenTensor< GlobalDim > Struct Template Reference

Detailed Description

template<int GlobalDim>
struct MaterialPropertyLib::FormEigenTensor< GlobalDim >

Definition at line 19 of file FormEigenTensor.cpp.

Public Member Functions
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (double const &value) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::Vector2d const &values) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::Vector3d const &values) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::Matrix< double, 2, 2 > const &values) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::Matrix< double, 3, 3 > const &values) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::Matrix< double, 4, 1 > const &values) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::Matrix< double, 6, 1 > const &values) const
Eigen::Matrix< double, GlobalDim, GlobalDim >	operator() (Eigen::MatrixXd const &values) const

Member Function Documentation

operator()() [1/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( double const & value ) const

inline

Definition at line 21 of file FormEigenTensor.cpp.

    {
        return Eigen::Matrix<double, GlobalDim, GlobalDim>::Identity() * value;
    }

operator()() [2/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::Matrix< double, 2, 2 > const & values ) const

inline

Definition at line 49 of file FormEigenTensor.cpp.

    {
        if constexpr (GlobalDim == 2)
        {
            return values;
        }
        OGS_FATAL("Cannot convert a 2d tensor to {:d}x{:d} matrix", GlobalDim,
                  GlobalDim);
    }

References OGS_FATAL.

operator()() [3/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::Matrix< double, 3, 3 > const & values ) const

inline

Definition at line 59 of file FormEigenTensor.cpp.

    {
        if constexpr (GlobalDim == 3)
        {
            return values;
        }
        OGS_FATAL("Cannot convert a 3d tensor to {:d}x{:d} matrix", GlobalDim,
                  GlobalDim);
    }

References OGS_FATAL.

operator()() [4/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::Matrix< double, 4, 1 > const & values ) const

inline

Definition at line 70 of file FormEigenTensor.cpp.

    {
        Eigen::Matrix<double, GlobalDim, GlobalDim> result;
        if constexpr (GlobalDim == 2)
        {  // skip the z-direction in this case
            result << values[0], values[3], values[3], values[1];
        }
        if constexpr (GlobalDim == 3)
        {
            result << values[0], values[3], 0, values[3], values[1], 0, 0, 0,
                values[2];
        }
        return result;
    }

operator()() [5/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::Matrix< double, 6, 1 > const & values ) const

inline

Definition at line 86 of file FormEigenTensor.cpp.

    {
        if constexpr (GlobalDim == 3)
        {
            Eigen::Matrix<double, GlobalDim, GlobalDim> result;
            result << values[0], values[3], values[5], values[3], values[1],
                values[4], values[5], values[4], values[2];
            return result;
        }
 
        OGS_FATAL("Cannot convert a symmetric 3d tensor to a {}x{} matrix",
                  GlobalDim, GlobalDim);
    }

References OGS_FATAL.

operator()() [6/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::MatrixXd const & values ) const

inline

Definition at line 101 of file FormEigenTensor.cpp.

    {
        if (GlobalDim == values.rows() && GlobalDim == values.cols())
        {
            return values;
        }
 
        OGS_FATAL("Cannot convert a dynamic {}x{} matrix to a {}x{} matrix",
                  values.rows(), values.cols(), GlobalDim, GlobalDim);
    }

References OGS_FATAL.

operator()() [7/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::Vector2d const & values ) const

inline

Definition at line 27 of file FormEigenTensor.cpp.

    {
        if constexpr (GlobalDim == 2)
        {
            return values.asDiagonal();
        }
        OGS_FATAL("Cannot convert 2d vector to {:d}x{:d} diagonal matrix.",
                  GlobalDim, GlobalDim);
    }

References OGS_FATAL.

operator()() [8/8]

template<int GlobalDim>

Eigen::Matrix< double, GlobalDim, GlobalDim > MaterialPropertyLib::FormEigenTensor< GlobalDim >::operator() ( Eigen::Vector3d const & values ) const

inline

Definition at line 38 of file FormEigenTensor.cpp.

    {
        if constexpr (GlobalDim == 3)
        {
            return values.asDiagonal();
        }
        OGS_FATAL("Cannot convert 3d vector to {:d}x{:d} diagonal matrix.",
                  GlobalDim, GlobalDim);
    }

References OGS_FATAL.

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The documentation for this struct was generated from the following file:

• MaterialLib/MPL/Utils/FormEigenTensor.cpp