[Numpy-discussion] how to list all the values in a ndarray without repeat (like filter in excel)

Chao YUE chaoyuejoy@gmail....
Thu Oct 13 09:20:19 CDT 2011


Yes, np.unique() is exactly what I want. thanks.

chao

2011/10/13 Benjamin Root <ben.root@ou.edu>

>
>
> On Thursday, October 13, 2011, Chao YUE <chaoyuejoy@gmail.com> wrote:
> > Dear all,
> >
> > if I have a ndarray like array([1,2,3,2,3,1,1,1,2,2,....,2,2,3])
> containing some values that are flag for data quality.
> > how can list all the values in this array, like doing a descriptive
> statistics. I guess I should use Scipy statistics ?
> > Thanks for any ideas.
> >
> > Chao
> >
>
> Would np.unique() do the job?
>
> Ben Root
>
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>


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Chao YUE
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