[SciPy-user] [sparse] Sum over lines or columns

[Matthieu Brucher]

Hi,

Is there an efficient way of summig a csr_matrix over lines or columns ?

Matthieu
-- 
French PhD student
Website : http://matthieu-brucher.developpez.com/
Blogs : http://matt.eifelle.com and http://blog.developpez.com/?blog=92
LinkedIn : http://www.linkedin.com/in/matthieubrucher
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