Ruby Tool Modules

• AspectR  - Module adds simple aspect-oriented programming concepts to Ruby; allows wrapping code around extant methods in classes, which separates different concerns into different parts of the code. [Open Source, GPL].
• Ncurses-ruby  - Ruby module; makes most functions, constants, and external variables of the C ncurses library accessible from Ruby.
• Numerical Ruby  - Modules: NArray class for Numerical N-dimensional Arrays; Quanty (units) class containing value and unit, for automatic unit conversion and calculation; link to PGPlot graphics library interface.