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Ublas : |
Subject: [ublas] performance vs. Eigen2
From: Curtis Gehman (csgehman_at_[hidden])
Date: 2009-08-24 21:24:10
I'm still new to uBLAS. Today I discovered Eigen2, another C++ linear algebra library, that claims to be significantly faster. The benchmarking don't appear to be ancient (2008-08). It seems like Eigen2 gets most of the advantage from using SSE2 (something about which I know very little). Is this comparison (still) fair and accurate?
http://eigen.tuxfamily.org/index.php?title=Benchmark-August2008
Thank you.