In pseudo-boolean solving the currently most successful unit propagation strategy is a hybrid mode combining the watched literal scheme with the counting method. This short paper introduces new heuristics for this hybrid decision, which are able to drastically outperform the current method in the RoundingSAT solver.
翻译:在伪布尔求解中,当前最成功的单元传播策略是结合了监视文字方案与计数方法的混合模式。本文针对该混合决策提出了新的启发式方法,这些方法能够在RoundingSAT求解器中显著超越现有方法。