double beta_rng(double alpha, double beta, RNG &rng)
Return a pseudorandom Beta variate with the supplied success and failure parameters and specified ran...
Eigen::Matrix< T, Eigen::Dynamic, Eigen::Dynamic > read_corr_L(const Eigen::Array< T, Eigen::Dynamic, 1 > &CPCs, size_t K)
Return the Cholesky factor of the correlation matrix of the specified dimensionality corresponding to...