On Wed, Feb 26, 2020 at 5:27 PM <josef.pktd@gmail.com> wrote:

great another object array

np.asarray([round(x_i.item()) for x_i in np.array([1, 2.5, 2e20, 2e200])])
array([1, 2, 200000000000000000000,
199999999999999993946624442502072331894900655091004725296483501900693696871108151068392676809412503736055024831947764816364271468736556969278770082094479755742047182133579963622363626612334257709776896],
dtype=object)

I would rather have numpy consistent with numpy than with python

Since round() (and the __round__() interface) is part of Python and not numpy, there is nothing in numpy to be consistent with. We only implement __round__() for the scalar types.

Robert Kern