UNMAINTAINED: The author has no interest in continuing development on any mruby gems until a reasonable Code of Conduct (defined here as "sufficiently similar to the Contributor Covenant") is applied to the mruby project. If you would like to see improvements in matrix, you may fork it under the terms of the LICENSE.
Matrix and vector library ported from MRI Ruby.
mruby does not currently implement numeric coercion (see mruby/mruby#1198), so the following difference is in play:
# does NOT work
2 * Vector[1,2]
# do this instead
Vector[1,2] * 2
This library does not (yet) implement either Eigenvalue or LUP Decomposition.
There are also slight differences in exception messaging. Typically, the messages in this library are (unfortunately) less informative than in MRI.
See LICENSE file