How do I free a numpy array?

Question

I want to remove the whole numpy array. For instance, if I make array A like

A = np.zeros((2,3))

I want to remove the whole array A and want to reuse the name 'A' in other purpose.

Are there any codes (functions) to delete the array?

Answer 1

I want to remove the whole array A

Easy :

del A

want to reuse the name 'A' in other purpose.

Similarly easy :

A = whateverElse  # associate A with whateverElse, so simple :o)