Compute Moments Related to Beta-Wishart and Inverse Beta-Wishart Distributions


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Documentation for package ‘wishmom’ version 1.1.0

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denpoly Coefficients of the Denominator Polynomial for \tilde{H}_k and \tilde{C}_k
dkmap Mapping Matrix that maps Q_{k+1} to Q_k for a beta-Wishart Distribution, but without n on the diagonal
ip_desc Generate Integer Partitions in Reverse Lexicographical Order
iwishmom Expectation of a Matrix-valued Function of an Inverse beta-Wishart Distribution
iwishmom_sym Symbolic Expectation of a Matrix-valued Function of an Inverse beta-Wishart Distribution
iwish_ps Inverse of a Coefficient Matrix \tilde{\mathcal{H}}_k
iwish_psr Coefficient Matrix \tilde{\mathcal{H}}_k
qkn_coeff Inverse of a Coefficient Matrix \tilde{\mathcal{C}}_k
qkn_coeffr Coefficient Matrix \tilde{C}_k
qk_coeff Coefficient Matrix \mathcal{C}_k
wishmom Expectation of a Matrix-valued Function of a beta-Wishart Distribution
wishmom_sym Symbolic Expectation of a Matrix-valued Function of a beta-Wishart Distribution
wish_ps Coefficient Matrix \mathcal{H}_k