How to use cula sparse to do SVD on very large sparse matrix
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How to use cula sparse to do SVD on very large sparse matrix
by anytime » Wed May 08, 2013 10:31 pm
hi, I need your help, because I want to know how to use cula sparse to do SVD on very large sparse matrix? Our matrix is about 5W X 14W, and only about 66W non-zero values. Can you give me some advise?
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Re: How to use cula sparse to do SVD on very large sparse ma
by john » Thu May 09, 2013 6:12 am
Is "W" for thousand or million? If it's thousands, the dense routines might work well enough for you. Otherwise I'm afraid we have nothing for you at this time.
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Re: How to use cula sparse to do SVD on very large sparse ma
by anytime » Thu May 09, 2013 6:54 am
- anytime
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Re: How to use cula sparse to do SVD on very large sparse ma
by john » Fri May 10, 2013 5:46 am
We don't have a sparse SVD at this time.
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