Everyone, Over Christmas I have taken a few hours here and there to put together a small library to generate Hinton diagrams. These diagrams are commonly used to analyse small to medium-sized matrices. Since I tend to spend most of my time in the terminal it supports both standard graphics formats using Compose.jl and terminal plotting using a bit Unicode character/terminal colour trickery.
Documentation and examples are available over at the GitHub page: https://github.com/ninjin/Hinton.jl I am not yet pleased with the API, but it should be perfectly fine for public consumption until I can make up my mind on the particulars. Comments, positive and negative, are of course welcome. Pontus