Lcm #9
Open
Lcm #9
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Add flag for LCM, as well as a reverse method.
The current version compiles, but does not respect the PT changes yet. The implemented parameters should be functional. By default, LCM is not active.
When a clause is modified via LCM, tracking the PT level is difficult. As an over approximation, use the level of the current node. This way, we can at least use LCM, and still share clauses downwards correctly. For now, this is good enough, compared to not being able to share clauses at all.
Track the share indexes during LCM. This way, we do not loose sharing information when doing LCM.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This series implements the approach from "An Effective Learnt Clause Minimization Approach for CDCL SAT Solvers" by Mao Luo, Chu-Min Li, Fan Xiao, Felip Manyà, Zhipeng Lü