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Stan Math Library
2.12.0
reverse mode automatic differentiation
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#include <stan/math/prim/mat/fun/multiply_lower_tri_self_transpose.hpp>#include <stan/math/prim/mat/prob/lkj_corr_cholesky_rng.hpp>#include <stan/math/prim/scal/err/check_positive.hpp>Go to the source code of this file.
Namespaces | |
| stan | |
| stan::math | |
| Matrices and templated mathematical functions. | |
Functions | |
| template<class RNG > | |
| Eigen::MatrixXd | stan::math::lkj_corr_rng (size_t K, double eta, RNG &rng) |
| Return a random correlation matrix (symmetric, positive definite, unit diagonal) of the specified dimensionality drawn from the LKJ distribution with the specified degrees of freedom using the specified random number generator. More... | |