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AgeCommit message (Expand)Author
2014-02-28minor clean-up, bring back derivativesTianyi Liang
2014-02-28a new regular expression engine for solving both positive and negative member...Tianyi Liang
2014-02-26bug fix (caused by merge), move cardinality option to expert optionTianyi Liang
2014-02-26for mergingTianyi Liang
2014-02-24bug fix: strings preprocess for the orignal term, causing unknown in some casesTianyi Liang
2014-02-21reorganize substr, fix some potential bugs, adds cache for preprocessingTianyi Liang
2014-02-20add more tests, and define int.to.str(NEGATIVE)=""Tianyi Liang
2014-02-20Merge branch 'master' of github.com:tiliang/CVC4Tianyi Liang
2014-02-20hot fix for str2int/int2strTianyi Liang
2014-02-20add negative int2strTianyi Liang
2014-02-19add negative int2strTianyi Liang
2014-02-18missed files for the latter commitTianyi Liang
2014-02-18str.to.int(INVALID) = -1Tianyi Liang
2014-02-18switch to total function str.to.int: maps invalid and non-digit strings to 0Tianyi Liang
2014-02-17bring back the commits which is lost accidentally.Tianyi Liang
2014-02-17add str2intTianyi Liang
2014-02-17Fix strings preprocessing for justification heuristicMorgan Deters
2014-02-17type conversionTianyi Liang
2014-02-14partial function charatTianyi Liang
2014-02-13fix expanding defTianyi Liang
2014-02-12bug fix for reverse checkTianyi Liang
2014-02-11resolve merge conflictsTianyi Liang
2014-02-11minor fix for mergeTianyi Liang
2014-02-11minor cleanup for mergeTianyi Liang
2014-02-11minor fix for mergeTianyi Liang
2014-02-05Bug fix for theory strings related to old cycle detection code (was leading t...Andrew Reynolds
2014-01-31Substr fix: (= (str.substr "" 0 3) "xxx") should be SAT in the defintion of S...Tianyi Liang
2014-01-30stats for eq/diseq splitsTianyi Liang
2014-01-30another name changeTianyi Liang
2014-01-30change string stats text namesTianyi Liang
2014-01-30adds statsTianyi Liang
2014-01-29roll back to uf implementation for substr and charatTianyi Liang
2014-01-29add prefixof, suffixofTianyi Liang
2014-01-28merge internal and user of charat & substr into oneTianyi Liang
2014-01-25replace charat uf with internal oneTianyi Liang
2014-01-24minor fix, indexof rewriter optTianyi Liang
2014-01-24fix: indexof, replace rewritingTianyi Liang
2014-01-24rev diseqTianyi Liang
2014-01-24rev const splitTianyi Liang
2014-01-24optimize for the reverse directionTianyi Liang
2014-01-23fix: constants are inferred to be the sameTianyi Liang
2014-01-23minor fixTianyi Liang
2014-01-22commented out all_supported in strings for now, it has a bug here.Tianyi Liang
2014-01-22solve string exp issue for regexpTianyi Liang
2014-01-22add warning for using strings in ALL_SUPPORTEDTianyi Liang
2014-01-22Smarter options, but still have a bugTianyi Liang
2014-01-22Delay QuantifiersEngine and UF strong solver initialization until after final...Morgan Deters
2014-01-20improve string containsTianyi Liang
2014-01-20improve string containsTianyi Liang
2014-01-18strings with new ideasTianyi Liang
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