def economic_qs_zeros(n):
    """Eigen decomposition of a zero matrix."""

    Q0 = empty((n, 0))
    Q1 = eye(n)
    S0 = empty(0)

    return ((Q0, Q1), S0)
def economic_qs_zeros(n):
    """Eigen decomposition of a zero matrix."""

    Q0 = empty((n, 0))
    Q1 = eye(n)
    S0 = empty(0)

    return ((Q0, Q1), S0)
def economic_qs_zeros ( n ) : Q0 = empty ( ( n , 0 ) ) Q1 = eye ( n ) S0 = empty ( 0 ) return ( ( Q0 , Q1 ) , S0 )
Eigen decomposition of a zero matrix.
Eigen decomposition of a zero matrix .