[Numpy-discussion] huge array calculation speed

Matthieu Brucher matthieu.brucher@gmail....
Fri Jul 11 01:41:48 CDT 2008


Hi,

scikits.learn.machine/manifold_learning.regression.neighbor contains a
kd-tree for neighbors search as well (implemented in C++).

Matthieu

2008/7/11 Charles R Harris <charlesr.harris@gmail.com>:
>
>
> On Thu, Jul 10, 2008 at 5:48 PM, Andrew Dalke <dalke@dalkescientific.com>
> wrote:
>
> <snip>
>
>>
>> You can also grab the KDTree from Biopython, which is implemented in C.
>>
>>   http://www.biopython.org/DIST/docs/api/Bio.KDTree.KDTree'-module.html
>>
>> It was designed for just this task.
>
> Looks nice, has a BSD type license, but uses Numeric :( Oh well, a little
> fixing up should do the trick.
>
> Chuck
>
>
>
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