MMFs

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Non-Transferable Utility (NTU) Class

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Class Definition

Definition:

 
class ntu
{
    public:
        // build objects
        bool need_norm;
        
        int transfers_type = 1;
        int nbX;
        int nbY;
        int nbParams;

        arma::mat alpha;
        arma::mat gamma;

        arma::mat aux_alpha_exp; // exp(alpha_NTU / sigma), also labelled A_NTU
        arma::mat aux_gamma_exp; // exp(gamma_NTU / sigma), also labelled B_NTU

        // member functions
        void build(const arma::mat& alpha_NTU, const arma::mat& gamma_NTU, bool need_norm_NTU);
        
        void trans();
        
        //
        // MFE-related functions
        arma::mat M(const arma::mat& a_xs, const arma::mat& b_ys) const;
        arma::mat M(const arma::mat& a_xs, const arma::mat& b_ys, arma::uvec* xs, arma::uvec* ys) const;
        arma::mat M(const double& a_xs, const arma::mat& b_ys, arma::uvec* xs, arma::uvec* ys) const;
        arma::mat M(const arma::mat& a_xs, const double& b_ys, arma::uvec* xs, arma::uvec* ys) const;

        arma::mat Mx0(const arma::mat& a_x) const;
        arma::mat M0y(const arma::mat& b_y) const;
};

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Member Objects

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Member Functions

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Notes

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Examples

Example:

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