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I just meant that with the nearly correct estimates from the first pass you
could do a more accurate job in the second pass, possibly by partitions,
possibly by just applying the incremental algorithm a second time. Because
it would have good density estimates from the first pass, it would
presuma
No. I think I missed you point.
My comment about code complexity still applies somewhat. Storing the state
of the sort and testing the corner cases can be difficult.
On Fri, Sep 17, 2010 at 12:19 PM, Luc Maisonobe wrote:
> > Moreover, since sort is n log n without a radix sort, then the
> > in
Le 17/09/2010 19:55, Ted Dunning a écrit :
> There are also on-line percentile estimation methods that require only a
> single pass over the data in order to get good estimates of several quantile
> at the same time.
>
> If you are interested in getting an estimate of some quantile of the
> underl
There are also on-line percentile estimation methods that require only a
single pass over the data in order to get good estimates of several quantile
at the same time.
If you are interested in getting an estimate of some quantile of the
underlying distribution that generated your data then these o
Hi all,
During a recent face to face discussion with some commons-math users
from a large project, it appeared one implementation choice for
Percentile statistics was a huge performance bottleneck.
When the Percentile.evaluate method is called, the sample array is
copied and sorted. In one use ca
Sounds like a good idea to me.
On Fri, Sep 17, 2010 at 7:40 AM, Charles Matthew Chen
wrote:
> Thanks for the perspective Hen. It sounds like good advice.
>
> I do think there would be a benefit to hitting control-f (ie.
> autoformat) once for the whole project; its pretty messy now. I'm
> c
Thanks both guys, I'll try to push the RC2 tomorrow!!!
@Sebastian: thanks for the clarification, I'm located indeed in Italy.
Have a nice day and thanks again for your help and explanations, very
appreciated :)
Simo
http://people.apache.org/~simonetripodi/
http://www.99soft.org/
On Fri, Sep 1
I've had trouble using release:prepare before. I've had to do svn
update and then re-run it. See if that helps. Somehow the svn
version gets out of whack (or at least it thinks it is).
On Fri, Sep 17, 2010 at 11:24 AM, sebb wrote:
> On 17 September 2010 08:58, Simone Tripodi wrote:
>> Hi guys
On 17 September 2010 08:58, Simone Tripodi wrote:
> Hi guys,
> thanks for your hints, very appreciated, that's why I like participate
> in this community :)
> @Sebastian: I didn't configure any proxy... or it is something that
> works out-of-the-box?
Proxy?
The EU SVN mirror is automatically use
Thanks for the perspective Hen. It sounds like good advice.
I do think there would be a benefit to hitting control-f (ie.
autoformat) once for the whole project; its pretty messy now. I'm
completely agnostic to which code style we use. Perhaps Eclipse's
autoformatter's default setting wou
Hi guys,
thanks for your hints, very appreciated, that's why I like participate
in this community :)
@Sebastian: I didn't configure any proxy... or it is something that
works out-of-the-box?
@Dennis: I'll take advantage from the weekend to give another try,
thanks a lot :)
Have a nice day!!!
Simo
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