Upgrade linear algebra to use Eigen
|Reported by:||Andy Buckley||Owned by:||Andy Buckley|
Description (last modified by )
Eigen 2 has been in intense development for over a year (I've been monitoring the mailing list: they're very good) and has had a couple of production releases to burn out the obvious bugs. Since it uses cool expression template stuff internally, this could really speed up our Lorentz transformations, diagonalisations etc. ... plus it's supported, unlike Eigen1.