[SciPy-User] Integration over Voronoi cells
Wed Nov 23 06:23:17 CST 2011
I'm working on the integration of a function like:
K(r,t) = 1/(2piDr)exp[-r^2/Dt] 
over Voronoi cells (r is the distance from the point at which is associated
I googled a lot and I found this two useful hints:
but I'm still not able to understand how I should do this integration.
I have the function that returns the segments ( list of
[(x_star,y_start),(x_sop,y,stop)] ) necessary to construct the Voronoi cells
associated to a set of points.
Could someone suggest how to proceed ?
There's also a numerical problem connected with the integration due to the
singularity in r==0.
Could you suggest which is a reasonable stable integration method available
that could handle the function ?
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