Boost::uBLAS vs Eigen

Question

I am used to Eigen for almost all my mathematical linear algebra work. Recently, I have discovered that Boost also provides a C++ template class library that provides Basic Line

Answer 1

Choose Eigen if you care the performance and performance gain introduced by expression templates, and choose uBlas if you only want to learn expression templates.

http://eigen.tuxfamily.org/index.php?title=Benchmark