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Posted to user@commons.apache.org by Schalk Cronjé <ys...@gmail.com> on 2014/06/24 21:14:49 UTC
[math] Kolmogorov-Smirnov test on 3.3
I have code simplified to the following:
KolmogorovSmirnovTest kst = new KolmogorovSmirnovTest();
NormalDistribution nd = new NormalDistribution(mean,stddev);
kst.kolmogorovSmirnovTest(nd,dataset)
I find that for my dataset of 10,000 items, the call to
kolmogorovSmirnovTest takes 'forever'. It has not returned after nearly
15minutes and gone over 150MB in data usage. I assume this is not
expected behaviour. Should I log a defect for this?
--
Schalk W. Cronjé
@ysb33r
Re: [math] Kolmogorov-Smirnov test on 3.3
Posted by "Schalk W. Cronjé" <ys...@gmail.com>.
Done - MATH-1131. Example code and dataset attached.
On 24 June 2014 23:39, Brent Worden <br...@gmail.com> wrote:
> Yes, please do. If you can include your dataset that would be of great
> help.
>
> Thanks,
>
> Brent
>
>
> On Tue, Jun 24, 2014 at 2:14 PM, Schalk Cronj é <ys...@gmail.com> wrote:
>
> > I have code simplified to the following:
> >
> > KolmogorovSmirnovTest kst = new KolmogorovSmirnovTest();
> > NormalDistribution nd = new NormalDistribution(mean,stddev);
> > kst.kolmogorovSmirnovTest(nd,dataset)
> >
> > I find that for my dataset of 10,000 items, the call to
> > kolmogorovSmirnovTest takes 'forever'. It has not returned after nearly
> > 15minutes and gone over 150MB in data usage. I assume this is not
> expected
> > behaviour. Should I log a defect for this?
> >
> > --
> > Schalk W. Cronjé
> > @ysb33r
> >
> >
>
Re: [math] Kolmogorov-Smirnov test on 3.3
Posted by Brent Worden <br...@gmail.com>.
Yes, please do. If you can include your dataset that would be of great
help.
Thanks,
Brent
On Tue, Jun 24, 2014 at 2:14 PM, Schalk Cronj é <ys...@gmail.com> wrote:
> I have code simplified to the following:
>
> KolmogorovSmirnovTest kst = new KolmogorovSmirnovTest();
> NormalDistribution nd = new NormalDistribution(mean,stddev);
> kst.kolmogorovSmirnovTest(nd,dataset)
>
> I find that for my dataset of 10,000 items, the call to
> kolmogorovSmirnovTest takes 'forever'. It has not returned after nearly
> 15minutes and gone over 150MB in data usage. I assume this is not expected
> behaviour. Should I log a defect for this?
>
> --
> Schalk W. Cronjé
> @ysb33r
>
>