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Chaff algorithm

Chaff is an algorithm for solving instances of the Boolean satisfiability problem in programming. It was designed by researchers at Princeton University. The algorithm is an instance of the DPLL algorithm with a number of enhancements for efficient implementation.

Implementations edit

Some available implementations of the algorithm in software are mChaff and zChaff, the latter one being the most widely known and used. zChaff was originally written by Dr. Lintao Zhang, now[clarify] at Microsoft Research, hence the “z”. It is now maintained by researchers at Princeton University and available for download as both source code and binaries on Linux. zChaff is free for non-commercial use.

References edit

  • M. Moskewicz, C. Madigan, Y. Zhao, L. Zhang, S. Malik. Chaff: Engineering an Efficient SAT Solver, 39th Design Automation Conference (DAC 2001), Las Vegas, ACM 2001.
  • Vizel, Y.; Weissenbacher, G.; Malik, S. (2015). "Boolean Satisfiability Solvers and Their Applications in Model Checking". Proceedings of the IEEE. 103 (11): 2021–2035. doi:10.1109/JPROC.2015.2455034. S2CID 10190144.

External links edit

  • Web page about zChaff


chaff, algorithm, this, article, includes, list, references, related, reading, external, links, sources, remain, unclear, because, lacks, inline, citations, please, help, improve, this, article, introducing, more, precise, citations, july, 2017, learn, when, r. This article includes a list of references related reading or external links but its sources remain unclear because it lacks inline citations Please help to improve this article by introducing more precise citations July 2017 Learn how and when to remove this template message Chaff is an algorithm for solving instances of the Boolean satisfiability problem in programming It was designed by researchers at Princeton University The algorithm is an instance of the DPLL algorithm with a number of enhancements for efficient implementation Implementations editSome available implementations of the algorithm in software are mChaff and zChaff the latter one being the most widely known and used zChaff was originally written by Dr Lintao Zhang now clarify at Microsoft Research hence the z It is now maintained by researchers at Princeton University and available for download as both source code and binaries on Linux zChaff is free for non commercial use References editM Moskewicz C Madigan Y Zhao L Zhang S Malik Chaff Engineering an Efficient SAT Solver 39th Design Automation Conference DAC 2001 Las Vegas ACM 2001 Vizel Y Weissenbacher G Malik S 2015 Boolean Satisfiability Solvers and Their Applications in Model Checking Proceedings of the IEEE 103 11 2021 2035 doi 10 1109 JPROC 2015 2455034 S2CID 10190144 External links editWeb page about zChaff nbsp This formal methods related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Chaff algorithm amp oldid 1177691375, wikipedia, wiki, book, books, library,

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