python max of list of arrays

Question

I have a list of arrays like:

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

I tried max(a) which returns the following error:

Answer 1

To have the max array along with the idx, this is what i'm using now:

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

In: max_a = map(max, a)
Out: max_a = [6,8,4]

In: idx = max_a.index(max(max_a))
Out: idx = 1

In: result = a[idx]
Out: reusult = [8,3]