Python multiply list of lists element-wise

Question

What is the neatest way to multiply element-wise a list of lists of numbers?

E.g.

[[1,2,3],[2,3,4],[3,4,5]]

-> [6,24,60]

Answer 1

Use np.prod:

>>> a = np.array([[1,2,3],[2,3,4],[3,4,5]])
>>> np.prod(a,axis=1)
array([ 6, 24, 60])