python remove dtype and the end of an array and get list of lists

Question

Does any one know how to convert this array into a python list, my ultimate result should be [[1,2,3],[4,6,8]] . Any suggestion would be greatly appreciated.

import numpy as np
from numpy import*


a = [array([  1,   2,   3], dtype=int16), array([4, 6, 8], 
    dtype=int16)]

Answer 1

Simply use Numpys tolist function.

np.array(a).tolist()