NMatrix
NMatrix is a fast numerical linear algebra library for Ruby, written mostly in C and C++. It is part of the SciRuby project.
We are in the process of switching from RDoc to YARD. YARD does not yet support parsing C++ sources, but we’re working
with the YARD developers to get it enabled. Here are the YARD docs generated from the most recent commit in Github.
You can, of course, also generate these in RDoc format if you’ve cloned our git repository; the command is rake rdoc.