NumPy: iterate over outer dimension of numpy array using nditer

Question

I am unable to iterate over the outer axis of a numpy array.

import numpy as np

a = np.arange(2*3).reshape(2,3)
it = np.nditer(a)
for i in it:
    print i
<         


        

Answer 1

You can iterate it over just like you iterate over a 1D array to get the output like you want.

 for k,v in enumerate(a):
      print(v)