mdivide_left_tri_low() [5/9]

template<typename T , require_all_kernel_expressions_t< T > * = nullptr>

matrix_cl< double > stan::math::mdivide_left_tri_low ( const T &  A )

inline

Returns the solution of the system Ax=b when A is triangular and b=I.

Template Parameters

T	type of elements in A

Parameters

A	Triangular matrix.

Returns

x = A^-1 .

Exceptions

std::domain_error

if A is not square

Definition at line 44 of file mdivide_left_tri_low.hpp.