: a problem library for constraints

Maintained by	Brahim Hnich hnich.brahim@gmail.com	and	Ian Miguel ijm@st-andrews.ac.uk
Founded by	Ian P. Gent ipg@cs.st-andrews.ac.uk	and	Toby Walsh tw@cse.unsw.edu.au

Kindly sponsored by:

Overview

CSPLib is a library of test problems for constraint solvers. The library consists of:

• problems organised by subject area and problem number
• guidelines for submitting new problems
• a paper about the library (in postscript or html) and its bibtex reference
  (also available from the APES technical report page)
• a list of related benchmark libraries
• links to constraint solvers
• a history of changes to the library
• a tar file of version 2.1 of the library (and version 2.0)

The main motivation for CSPLib is to focus research in constraints away from purely random problems and onto more structured problems.

To propose new entries, or to extend or correct existing entries, please email either of the maintainers.

What's new in CSPLib?