Breeze

Breeze (see http://www.scalanlp.org/, https://github.com/scalanlp/breeze/wiki/Quickstart and https://github.com/scalanlp/breeze for more details) provides a set of libraries containing support for linear algebra, numerical computing, and optimization.

Breeze aims to be a generic, clean, and powerful numerical processing library without sacrificing performance. Breeze is part of the ScalaNLP umbrella project.

For Breeze's SBT dependency, refer to https://github.com/scalanlp/breeze.