Abstract
The conflict resolution method, introduced by the authors in [4] is a new method for solving systems of linear inequalities over the rational and real numbers. This paper investigates various heuristics for optimisation of the method and presents experimental evaluation. The method and heuristics are evaluated against various benchmarks and compared to other methods, such as the Fourier-Motzkin elimination method and the simplex method.
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References
Barrett, C., Ranise, S., Stump, A., Tinelli, C.: The Satisfiability Modulo Theories Library, SMT-LIB (2008), http://www.SMT-LIB.org
Barrett, C., Tinelli, C.: CVC3. In: Damm, W., Hermanns, H. (eds.) CAV 2007. LNCS, vol. 4590, pp. 298–302. Springer, Heidelberg (2007)
Chandru, V.: Variable elimination in linear constraints. Comput. J. 36(5), 463–472 (1993)
Korovin, K., Tsiskaridze, N., Voronkov, A.: Conflict Resolution. In: Gent, I.P. (ed.) CP 2009. LNCS, vol. 5732, pp. 509–523. Springer, Heidelberg (2009)
Korovin, K., Voronkov, A.: GoRRiLA and Hard Reality. In: Clarke, E., Virbitskaite, I., Voronkov, A. (eds.) PSI 2011. LNCS, vol. 7162, pp. 243–250. Springer, Heidelberg (2012)
de Moura, L., Bjørner, N.: Z3: An Efficient SMT Solver. In: Ramakrishnan, C.R., Rehof, J. (eds.) TACAS 2008. LNCS, vol. 4963, pp. 337–340. Springer, Heidelberg (2008)
Nieuwenhuis, R., Oliveras, A.: Decision Procedures for SAT, SAT Modulo Theories and Beyond. The Barcelogic Tools. (Invited Paper). In: Sutcliffe, G., Voronkov, A. (eds.) LPAR 2005. LNCS (LNAI), vol. 3835, pp. 23–46. Springer, Heidelberg (2005)
Schrijver, A.: Theory of Linear and Integer Programming. John Wiley and Sons (1998)
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Korovin, K., Tsiskaridze, N., Voronkov, A. (2012). Implementing Conflict Resolution. In: Clarke, E., Virbitskaite, I., Voronkov, A. (eds) Perspectives of Systems Informatics. PSI 2011. Lecture Notes in Computer Science, vol 7162. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-29709-0_31
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DOI: https://doi.org/10.1007/978-3-642-29709-0_31
Publisher Name: Springer, Berlin, Heidelberg
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