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Stan
2.10.0
probability, sampling & optimization
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Point in a phase space with a base Riemannian manifold with SoftAbs metric. More...
#include <softabs_point.hpp>
Public Member Functions | |
softabs_point (int n) | |
virtual void | write_metric (stan::interface_callbacks::writer::base_writer &writer) |
Writes the metric. More... | |
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ps_point (int n) | |
ps_point (const ps_point &z) | |
ps_point & | operator= (const ps_point &z) |
virtual void | get_param_names (std::vector< std::string > &model_names, std::vector< std::string > &names) |
virtual void | get_params (std::vector< double > &values) |
Public Attributes | |
double | alpha |
Eigen::MatrixXd | hessian |
Eigen::SelfAdjointEigenSolver< Eigen::MatrixXd > | eigen_deco |
double | log_det_metric |
Eigen::VectorXd | softabs_lambda |
Eigen::VectorXd | softabs_lambda_inv |
Eigen::MatrixXd | pseudo_j |
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Eigen::VectorXd | q |
Eigen::VectorXd | p |
double | V |
Eigen::VectorXd | g |
Additional Inherited Members | |
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template<typename T > | |
static void | fast_vector_copy_ (Eigen::Matrix< T, Dynamic, 1 > &v_to, const Eigen::Matrix< T, Dynamic, 1 > &v_from) |
template<typename T > | |
static void | fast_matrix_copy_ (Eigen::Matrix< T, Dynamic, Dynamic > &v_to, const Eigen::Matrix< T, Dynamic, Dynamic > &v_from) |
Point in a phase space with a base Riemannian manifold with SoftAbs metric.
Definition at line 13 of file softabs_point.hpp.
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inlineexplicit |
Definition at line 15 of file softabs_point.hpp.
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inlinevirtual |
Writes the metric.
writer | writer callback |
Reimplemented from stan::mcmc::ps_point.
Definition at line 44 of file softabs_point.hpp.
double stan::mcmc::softabs_point::alpha |
Definition at line 26 of file softabs_point.hpp.
Eigen::SelfAdjointEigenSolver<Eigen::MatrixXd> stan::mcmc::softabs_point::eigen_deco |
Definition at line 31 of file softabs_point.hpp.
Eigen::MatrixXd stan::mcmc::softabs_point::hessian |
Definition at line 28 of file softabs_point.hpp.
double stan::mcmc::softabs_point::log_det_metric |
Definition at line 34 of file softabs_point.hpp.
Eigen::MatrixXd stan::mcmc::softabs_point::pseudo_j |
Definition at line 41 of file softabs_point.hpp.
Eigen::VectorXd stan::mcmc::softabs_point::softabs_lambda |
Definition at line 37 of file softabs_point.hpp.
Eigen::VectorXd stan::mcmc::softabs_point::softabs_lambda_inv |
Definition at line 38 of file softabs_point.hpp.