def METHOD_NAME():
    # Test that matrices with foreign datatypes are properly converted
    for other_type_eye in [eye(3), fp.eye(3), iv.eye(3)]:
        A = iv.matrix(other_type_eye)
        B = iv.eye(3)
        assert type(A[0,0]) == type(B[0,0])
        assert A.tolist() == B.tolist()