On Saturday, January 14, 2012, Thiago Franco de Moraes
totonixs...@gmail.com wrote:
Hi all,
I have the following problem:
Given a array with dimension Nx3, where N is generally greater than
1.000.000, for each item in this array I have to calculate its density,
Where its density is the
Den 14.01.2012 21:52, skrev Thiago Franco de Moraes:
Is there a better and faster way of doing that? Is there something in my
Cython implementation I can do to perform better?
You need to use a kd-tree to make the computation run in O(n log n) time
instead of O(n**2).
scipy.spatial.cKDTree
No dia Sábado, 14 de Janeiro de 2012, Benjamin rootben.r...@ou.edu escreveu:
On Saturday, January 14, 2012, Thiago Franco de Moraes
totonixs...@gmail.com wrote:
Hi all,
I have the following problem:
Given a array with dimension Nx3, where N is generally greater than
1.000.000, for each