Posts tagged with: linear algebra

Some possible Matrix Algebra libraries based on C/C++

I’ve gathered the following from online research so far:

I’ve used Armadillo a little bit, and found the interface to be intuitive enough, and it was easy to locate binary packages for Ubuntu (and I’m assuming other Linux distros). I haven’t compiled it from source, but my hope is that it wouldn’t be too difficult. It meets most of my design criteria, and uses dense linear algebra. It can call LAPACK or MKL routines.

I’ve heard good things about Eigen, but haven’t used it. It claims to be fast, uses templating, and supports dense linear algebra. It doesn’t have LAPACK or BLAS as a dependency, but appears to be able to do everything that LAPACK can do (plus some things LAPACK can’t). A lot of projects use Eigen, Continue Reading