code: def _vode_banded_jac_wrapper(jacfunc, ml, jac_params):
      """
      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
  
imports: import re
  import warnings
  from numpy import asarray, array, zeros, isscalar, real, imag, vstack
  from .None import vode
  from .None import _dop
  from .None import lsoda
label_desc: Use image node_id 3 for calling a global function with example usage: _vode_banded_jac_wrapper(jacfunc, ml, jac_params) and returns: jac_wrapper, padded_jac