[SciPy-user] lingalg.svd performance?
narnett at mccmedia.com
Thu Nov 11 20:45:57 CST 2004
Pearu Peterson wrote:
> On a system with AMD Athlon(tm) 64 Processor 3000+ and 2GB memory:
> - calculating full svd of a 500x15000 matrix takes 5m55s consuming about
> 1.8g memory
> - calculating only singular values takes 22s consuming about 0.2g memory
> Note that the above results do not contain time spent for swaping when
> memory is low. E.g. on a 1GB system calculating full svd would take
It'll help immensely if I actually get Atlas installed... didn't realize
it wasn't there until now!
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