[Numpy-discussion] numpy.mean still broken for largefloat32arrays

[Eelco Hoogendoorn]

I was wondering the same thing. Are there any known tradeoffs to this
method of reduction?


On Sat, Jul 26, 2014 at 12:39 PM, Sturla Molden <sturla.molden at gmail.com>
wrote:

> Sebastian Berg <sebastian at sipsolutions.net> wrote:
>
> > chose more stable algorithms for such statistical functions. The
> > pairwise summation that is in master now is very awesome, but it is not
> > secure enough in the sense that a new user will have difficulty
> > understanding when he can be sure it is used.
>
> Why is it not always used?
>
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