[Numpy-discussion] howto convert float array to array of integers

lorenzo bolla lbolla@gmail....
Fri Oct 5 07:21:33 CDT 2007


what about astype?

a.astype(t) -> Copy of array cast to type t.

    Cast array m to type t.  t can be either a string representing a
typecode,
    or a python type object of type int, float, or complex.

L.


On 10/5/07, dmitrey <dmitrey.kroshko@scipy.org> wrote:
>
> hi all,
> I have an array like
> array([ 1.,  0.,  2.,  -10.])
> what is most efficient (i.e. fastest) way to convert the one to array of
> integers?
> array([ 1,  0,  2,  -10])
>
> Thx in advance, D.
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