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path: root/src/theory/arith/theory_arith.cpp
AgeCommit message (Expand)Author
2012-11-19Fix for bug452.Tim King
2012-11-14replaced all static member data from rewrite rule triggers, added infrastruct...Andrew Reynolds
2012-11-14Fixed a typo in r4576Tim King
2012-11-14Fix to bug449. Adds shared constants to the set of DeltaRationals that must b...Tim King
2012-11-12Improved error reporting for improperly using non-linear division in linear a...Tim King
2012-11-12Delta is now generated in arithmetic to keep consistent the total order of De...Tim King
2012-11-10Fix for bug 439. Delta computation now includes disequality information.Tim King
2012-11-08Turns on TheoryUF when non-linear arithmetic is turned on. Adds test cases fo...Tim King
2012-11-08Improved support for division by zero. This adds the *_TOTAL kinds and unint...Tim King
2012-11-07Fix to a bug in integer mod lemmas.Tim King
2012-10-24Updated the ArithStaticLearner to be user context dependent.Tim King
2012-10-19Fix for model building with shared terms for arithmetic.Tim King
2012-10-11Standardizing copyright notice. Touches **ALL** sources, guys, sorry.. it'sMorgan Deters
2012-10-02* re-enable some Z3 extended commands:Morgan Deters
2012-09-30minor changes to arithmetic assertions involving nonlinearity and models (rel...Morgan Deters
2012-09-29Calling the setIncompleteness() flag on all full checks once a non-linear ter...Tim King
2012-09-29This commit add interpretation by lemma for INTS_DIVISION, INTS_MODULUS, and ...Tim King
2012-08-31merge from fmf-devel branch. more updates to models: now with collectModelIn...Andrew Reynolds
2012-08-14Implements TheoryArith::collectModelInfo(). The current implementation is qu...Tim King
2012-08-03fix uses of getMetaKind() from outside the expr package. (they now use isCon...Morgan Deters
2012-07-31Options merge. This commit:Morgan Deters
2012-07-12merged fmf-devel branch, includes support for SMT2 command get-value and (ext...Andrew Reynolds
2012-07-08Bugs resolved by this commit: #314, #322, #359, #364, #365.Morgan Deters
2012-07-07Various fixes to documentation---typos, some incomplete documentation fixed, ...Morgan Deters
2012-06-27Fixing a bug in proof production for the DioSolver.Tim King
2012-06-27This adds TheoryArith::safeToReset(). This fixes bug 363.Tim King
2012-06-16Fixing if condition for trivial equalities in arithmetic. Also some whitespac...Tim King
2012-06-14Fixing a case for explanation of non-normal form equalities.Tim King
2012-06-14Fixing a bug related to explaining propagations with non-normalized witnesses.Tim King
2012-06-14Fixed arithmetic consistency issue. The simplex conflict variable had to be ...Tim King
2012-06-14The "no-tears-in-competition-mode" commit. Change all (non-driver, non-SAT-s...Morgan Deters
2012-06-14fix cout, fix statname, rm deadcodeKshitij Bansal
2012-06-14Brings the tuning branch into trunk. This includes the changes from restricte...Tim King
2012-06-13Added witnesses to Constraints.Tim King
2012-06-13- Added a loop to internally assert constraints that are marked as true.Tim King
2012-06-11Fix to term normalization of integer equalities. Adds a regression test that ...Tim King
2012-06-11Merge from quantifiers2-trunkmerge branch.Morgan Deters
2012-05-22This commit merges in the branch arithmetic/cprop.Tim King
2012-05-17This fixes a fascinating segfault. This is the sequence of events:Tim King
2012-05-15This commit removes the CONST_INTEGER kind from nodes. This code comes from t...Tim King
2012-05-14fixes for shared term registration. previously the type was not considered wh...Dejan Jovanović
2012-05-11Partially fixes something-like-a-problem with TheoryArith::getDeltaValue().Tim King
2012-05-09* simplifying equality engine interfaceDejan Jovanović
2012-05-07Fixing a bug with TheoryArith::ppAssert() and shared terms.Tim King
2012-05-04- This fixes a problem where simplex produced the same conflict in the single...Tim King
2012-05-03Some cleanup starting off from trying to understand the sharing code. Changes...Dejan Jovanović
2012-04-27This merges in the branch cvc4/branches/arithmetic/matrix into trunk.Tim King
2012-04-24This commit merges in the branch branches/arithmetic/congruence into trunk. H...Tim King
2012-04-18cout -> warning. Happening in portfolioKshitij Bansal
2012-04-17Merges branches/arithmetic/atom-database r2979 through 3247 into trunk. Belo...Tim King
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