Constraint solving library in Pharo
Port of a library that integrates constraint within Smalltalk. The original version was designed and implemented by Pierre Roy and François Pachet at LIP6 (http://www.lip6.fr/). See their JOOP 1996 paper entitled: "Reifying Constraint Satisfaction in Smalltalk" (https://web.archive.org/web/20150921051536/http://csl.sony.fr/downloads/papers/1997/roy-97b.pdf)
Metacello new
baseline: 'BackTalkNG';
repository: 'github://pavel-krivanek/BackTalkNG/src';
load.