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From Rory Winston <>
Subject Re: [math] Sparse Matrix Support
Date Wed, 21 May 2008 21:26:03 GMT
Hey John

Which book are you referring to?

Also, take a look at the matrix classes in the Apache Mahout project - I 
believe (though dont quote me on it) that they may have some support for 
sparse matrices.


John Iacona wrote:
> I noticed that support for sparse matrix computation was on the commons math
> wishlist. This is a project I would be interested in taking on.
> I would like to add a SparseMatrix interface which would support
> functionality analogous to the RealMatrix interface.
> I have worked with Tim Davis the author of the CSparse suite and would be
> using algorithms outlined in his book to base my code on.
> On the wishlist page there was a reference to a thread using the old archive
> url format. Does anyone know how to find that thread with the new format?
> Searches come up empty.
> Regards,
> John Iacona

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