diagonal() [2/3]

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

var_value< matrix_cl< double > > stan::math::diagonal ( const var_value< T > &  M )

inline

Return a column vector of the diagonal elements of the specified matrix.

The matrix is not required to be square.

Parameters

M	Specified matrix.

Returns

Diagonal of the matrix.

Definition at line 21 of file diagonal.hpp.