mdivide_right_ldlt() [2/2]

template<typename EigMat , typename T , require_all_matrix_t< EigMat, T > * = nullptr, require_all_st_arithmetic< EigMat, T > * = nullptr>

Eigen::Matrix< double, EigMat::RowsAtCompileTime, T::ColsAtCompileTime > stan::math::mdivide_right_ldlt ( const EigMat &  b, LDLT_factor< T > &  A  )

inline

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

Overload for arithmetic types

Template Parameters

EigMat	type of the right hand side
T	type of matrix in the LDLT_factor

Parameters

A	LDLT_factor
b	Right hand side matrix or vector.

Returns

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

Exceptions

std::domain_error

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

Definition at line 51 of file mdivide_right_ldlt.hpp.