Alloy is a language for describing structures and a tool for exploring them. It has been used in a wide range of applications from finding holes in security mechanisms to designing telephone switching networks. This repository contains the code for the tool.
A standard reference is https://personal.sron.nl/~pault/#sec:qualitative
I suggest in particular extracts of the palette called "Bright" by Paul Tol, i.e:
blue '#4477AA'
green '#228833',
yellow '#CCBB44',
red '#66CCEE',
grey '#BBBBBB'.
A standard reference is https://personal.sron.nl/~pault/#sec:qualitative I suggest in particular extracts of the palette called "Bright" by Paul Tol, i.e: blue '#4477AA' green '#228833', yellow '#CCBB44', red '#66CCEE', grey '#BBBBBB'.