mdivide_left_ldlt() [3/3]

template<typename T1 , typename T2 , require_all_matrix_t< T1, T2 > * = nullptr, require_any_st_var< T1, T2 > * = nullptr>

auto stan::math::mdivide_left_ldlt ( LDLT_factor< T1 > &  A, const T2 &  B  )

inline

Returns the solution of the system Ax=b given an LDLT_factor of A.

Template Parameters

T

type of B

Parameters

A	LDLT_factor
B	Right hand side matrix or vector.

Returns

x = A^-1 B, solution of the linear system.

Exceptions

std::domain_error

if rows of B don't match the size of A.

Definition at line 27 of file mdivide_left_ldlt.hpp.