human
Complete this python program:
def _vode_banded_jac_wrapper(jacfunc, ml, jac_params):
assistant
#Here is the Python code you requested.

    """Wrap a banded Jacobian function with a function that pads
    the Jacobian with `ml` rows of zeros.
    """
    def jac_wrapper(t, y):
        jac = asarray(jacfunc(t, y, *jac_params))
        padded_jac = vstack((jac, zeros((ml, jac.shape[1]))))
        return padded_jac
    return jac_wrapper