Improving abcdSAT by At-Least-One Recently Used Clause Management Strategy

Jingchao Chen

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arXiv · 1605.01622

Improving abcdSAT by At-Least-One Recently Used Clause Management Strategy

Jingchao Chen

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Abstract

We improve further the 2015 version of abcdSAT by various heuristics such as at-least-one recently used strategy, learnt clause database approximation reduction etc. Based on the requirement of different tracks at the SAT Competition 2016, we develop three versions of abcdSAT: drup, inc and lim, which participate in the competition of main (agile), incremental library and no-limit track, respectively.

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Jingchao Chen. 2016-05-05. Improving abcdSAT by At-Least-One Recently Used Clause Management Strategy. https://arxiv.org/abs/1605.01622

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