matrix_exp()

template<typename T , typename = require_eigen_t<T>>

plain_type_t< T > stan::math::matrix_exp ( const T &  A_in )

inline

Return the matrix exponential of the input matrix.

Template Parameters

T	type of the matrix

Parameters

[in]

A_in

Matrix to exponentiate.

Returns

Matrix exponential, dynamically-sized.

Exceptions

<code>std::invalid_argument</code>

if the input matrix is not square.

Definition at line 25 of file matrix_exp.hpp.