[SciPy-User] scipy.spatial, dsearchn?

Evan Mason evanmason@gmail....
Wed Mar 7 06:21:59 CST 2012


> I have never used Matlab's dsearchn, but scipy.spatial.cKDTree can
> search rather quickly for nearest-neighbour points (time complexity
> O(log n) for each search).

Thanks, yes, and here I found pretty much what I needed using
scipy.spatial.cKDTree:

http://permalink.gmane.org/gmane.comp.python.scientific.user/19610


Evan






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