mdivide_left_spd() [4/4]

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

auto stan::math::mdivide_left_spd ( const T1 &  A, const T2 &  B  )

inline

Returns the solution of the system Ax=B where A is symmetric positive definite.

This overload handles arguments where one of T1 or T2 are var_value<T> where T is an Eigen type. The other type can also be a var_value or it can be a matrix type that inherits from EigenBase

Template Parameters

T1	type of the first matrix
T2	type of the right-hand side matrix or vector

Parameters

A	Matrix.
B	Right hand side matrix or vector.

Returns

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

Exceptions

std::domain_error

if A is not square or B does not have as many rows as A has columns.

Definition at line 261 of file mdivide_left_spd.hpp.