cvc5.git - CVC4 is an efficient open-source automatic theorem prover for satisfiability modulo theories (SMT) problems.

Age	Commit message (Collapse)	Author
2014-03-11	Initial refactor of rewrite rules, make theory_rewriterules empty theory. ↵	Andrew Reynolds
	Push kinds to quantifiers/kinds, rewrite rewrite rules in rewriter. Fix rewrite rule attribute, refactor QCF, instantiation engine does not register rewrite rules, minor clean up. QCF is now functional backend to rewrite rules. Support boolean variables in QCF. Change check-model to ignore rewrite rules. Incorporate some fixes from master. Move rewrite of rewrite rules from rewriter to preprocessor, attribute becomes pattern. Minor fixes to QCF/rewrite engine, removes RE on last call approach. Add option for one inst per round in RE. Merging rewrite rules into master, check-model current fails on 3 FMF regressions. Fix check-model issue, a line of code was omitted during merge.
2012-12-01	drastic simplification of quantifiers code regarding equality queries, ↵	Andrew Reynolds
	instantiation strategies moved from instantiators to central instantiation engine, removed instantiator objects, simplified rewrite rules candidate generator to use central equality engine, efficient e-matching now uses central equality engine
2012-08-31	merge from fmf-devel branch. more updates to models: now with ↵	Andrew Reynolds
	collectModelInfo with fullModel argument, most theory-specific implementation out of the model class, model printer relegated to printer classes. Also updates to finite mode finding, modifications to datatypes making them compatible with theory combination, support for theory-specific handling of user attributes, refactoring of uf models
2012-06-11	Merge from quantifiers2-trunkmerge branch.	Morgan Deters
	Adds TheoryQuantifiers and TheoryRewriteRules, QuantifiersEngine, and other infrastructure. Adds theory instantiators to many theories. Adds the UF strong solver.