stan::math::LDLT_factor< T, std::enable_if_t< bool_constant< is_eigen_matrix_dynamic< T >::value &&!is_var< scalar_type_t< T > >::value >::value > > Class Template Reference

Detailed Description

template<typename T>
class stan::math::LDLT_factor< T, std::enable_if_t< bool_constant< is_eigen_matrix_dynamic< T >::value &&!is_var< scalar_type_t< T > >::value >::value > >

An LDLT_factor is a structure that holds a matrix of type T and the LDLT of its values.

Template Parameters

T	type of elements in the matrix

Definition at line 30 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
	Return a const reference to the underlying matrix.
const auto &	ldlt () const
	Return a const reference to the LDLT factor of the matrix.

Private Attributes
plain_type_t< T >	matrix_
Eigen::LDLT< plain_type_t< T > >	ldlt_

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

• stan/math/prim/fun/LDLT_factor.hpp