matrix_exp_pade()

template<typename EigMat , require_eigen_t< EigMat > * = nullptr>

Eigen::Matrix< value_type_t< EigMat >, EigMat::RowsAtCompileTime, EigMat::ColsAtCompileTime > stan::math::matrix_exp_pade

(

const EigMat &

arg

)

Computes the matrix exponential, using a Pade approximation, coupled with scaling and squaring.

Template Parameters

MatrixType

type of the matrix

Parameters

[in]

arg

matrix to exponentiate.

Returns

Matrix exponential of input matrix.

Definition at line 23 of file matrix_exp_pade.hpp.