stan::math::LDLT_factor< T, require_var_matrix_t< T > > Class Template Reference

Detailed Description

template<typename T>
class stan::math::LDLT_factor< T, require_var_matrix_t< T > >

An LDLT_factor of a var_value<Eigen::MatrixXd> holds a copy of the input var_value and the LDLT of its values.

Definition at line 45 of file LDLT_factor.hpp.

#include <LDLT_factor.hpp>

Public Member Functions
template<typename S , require_same_t< plain_type_t< T >, plain_type_t< S > > * = nullptr>
	LDLT_factor (const S &matrix)
const auto &	matrix () const noexcept
	Return a const reference the underlying var_value
const auto &	ldlt () const noexcept
	Return a const reference to the LDLT factor of the matrix values.

Private Attributes
std::decay_t< T >	matrix_
Eigen::LDLT< Eigen::MatrixXd >	ldlt_

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The documentation for this class was generated from the following file:

• stan/math/rev/fun/LDLT_factor.hpp