python - Is there a head and tail method for Numpy array?

Question

I loaded a csv file into 'dataset' and tried to execute dataset.head(), but it reports an error. How to check the head or tail of a numpy array? without specifying specific lines?

question from:https://stackoverflow.com/questions/54269647/is-there-a-head-and-tail-method-for-numpy-array

Answer 1

For a head-like function you can just slice the array using dataset[:10].

For a tail-like function you can just slice the array using dataset[-10:].