Re: [ublas] Performance with SSE2

From: Preben Hagh Strunge Holm (preben_at_[hidden])
Date: 2007-03-12 13:29:59

>> Okay, I use 72x72 matrices and vectors of the size 72. So it might be
>> beneficial to use atlas-blas then!
> 
> Yes, unless your matrices are sparse. "Standard" BLAS only support dense (and 
> sometimes packed, banded) matrices.

Hmm... most of them are actually sparse (compressed matrix).

For future optimizations I better try these other proposed methods out.