This paper presents open-wbo, a new MaxSAT solver. open-wbo has two main features. First, it is an open-source solver that can be easily modified and extended. Most MaxSAT solvers are not available in open-source, making it hard to extend and improve cur
Saikko, P., Berg, J., Jarvisalo, M.: LMHS: A SAT-IP hybrid maxsat solver. In: Proc. SAT. Lecture Notes in Computer Science, vol. 9710, pp. 539-546. Springer (2016)P. Saikko, J. Berg, and M. Ja¨rvisalo. LMHS: A SAT-IP hybrid MaxSAT solver. In SAT, pages 539-546, ...
Our MaxSAT solver is based on a previously introduced SAT solver42, which we now briefly describe; more details are given in Methods. Let us assign the variablesi = 2xi − 1 to every Boolean variablexi(whenxi = 0,si = −1 and whenxi = 1,si = 1), b...
This paper presents open-wbo , a new MaxSAT solver. open-wbo has two main features. First, it is an open-source solver that can be easily modified and extended. Most MaxSAT solvers are not available in open-source, making it hard to extend and improve current MaxSAT algorithms. Second,...
s01versoutperformthestate—of’the—artsolversonaWide range ofinstancesin— cluding randomandstructuredones.LB—SAT,oneofthesetooIs.solvedmore instancesthanothersin theⅥ,eightedcategory oftheMa)(-SATEvalua七ion2007. IIltheMax-SATEvaluation 2008,IncMa弼atz and IncWMaXsatz.whichwrere also deVelopedby...
Summary: We present a new branch and bound algorithm for Max-SAT which incorporates original lazy data structures, a new variable selection heuristics and a lower bound of better quality. We provide experimental evidence that our solver outperforms some of the best performing Max-SAT solvers on ...
work aims to change this situation and proposes a new BnB MaxSAT solver, called MaxCDCL, by combining clause learning and an efficient bounding procedure. 译文:我们的工作旨在改变这种情况,并提出了一个新的BnB MaxSAT求解器,称为MaxCDCL,通过结合子句学习和一个有效的边界过程。
A customizable timetabling software for educational institutions that encodes timetabling constraints as a SAT formula and solves them using a MaxSAT solver cpp constraint-satisfaction-problem timetable sat-solver timetable-builder timetable-generator sat satisfiability custom-constraints maxsat timetabler ...
We present a new branch and bound algorithm for Max-SAT which incorporates original lazy data structures, a new variable selection heuristics and a lower bound of better quality. We provide experimental evidence that our solver outperforms some of the best performing Max-SAT solvers on a wide ra...
We present a new branch and bound algorithm for Max-SAT which incorporates original lazy data structures, a new variable selection heuristics and a lower bound of better quality. We provide experimental evidence that our solver outperforms some of the best performing Max-SAT solvers on a wide ra...