diff options
| author | Kshitij Bansal <kshitij@cs.nyu.edu> | 2015-11-03 04:47:30 -0500 |
|---|---|---|
| committer | Kshitij Bansal <kshitij@cs.nyu.edu> | 2016-04-09 14:35:28 -0400 |
| commit | 2039eab2d76cf5f4cfe44680f5325f44a4fc5a99 (patch) | |
| tree | 05ac95009f3aa77a2fa7d41501aa1179d5b73b66 /src/theory/sets/kinds | |
| parent | 67623ee1e6d62b36cb598c28ad9b871b6957a9dd (diff) | |
cardinality operation for finite sets (based on my thesis / ijcar16 paper)
Some further cleanup/fixes pending
This is squash of 39 commits (kbansal/card branch + cleanup):
* add card operator
* local reasoning
* towards graph building
* first implementation
* close cardinality terms
* model building
* more
* more
* more
* Add aggressive sets rewriting.
* Recursively aggressive rewrite sets.
* Fix
* incomplete card2 implementation
* ...
* Avoid using auto in sets.
* fix merge
* more
* ...
* more
* ...
* Fixed for loops
* Slight modification to computeRelevantTerms
* more
* ..
* more
* ...
* mv empty set lemma generation to later point
* more options/reordering
* debug related
* more trace
* ...
* fix merge_nodes, models
* rm warnigns
* fix compile errors
* warning
* bug fixes/cleanup
* mroe fixes
* cleanup
* ...
Diffstat (limited to 'src/theory/sets/kinds')
| -rw-r--r-- | src/theory/sets/kinds | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/theory/sets/kinds b/src/theory/sets/kinds index a43902b1b..14c87a947 100644 --- a/src/theory/sets/kinds +++ b/src/theory/sets/kinds @@ -12,7 +12,7 @@ rewriter ::CVC4::theory::sets::TheorySetsRewriter \ "theory/sets/theory_sets_rewriter.h" properties parametric -properties check propagate +properties check propagate presolve # constants constant EMPTYSET \ @@ -42,6 +42,7 @@ operator SUBSET 2 "subset predicate; first parameter a subset of second" operator MEMBER 2 "set membership predicate; first parameter a member of second" operator SINGLETON 1 "the set of the single element given as a parameter" operator INSERT 2: "set obtained by inserting elements (first N-1 parameters) into a set (the last parameter)" +operator CARD 1 "set cardinality operator" typerule UNION ::CVC4::theory::sets::SetsBinaryOperatorTypeRule typerule INTERSECTION ::CVC4::theory::sets::SetsBinaryOperatorTypeRule @@ -51,11 +52,13 @@ typerule MEMBER ::CVC4::theory::sets::MemberTypeRule typerule SINGLETON ::CVC4::theory::sets::SingletonTypeRule typerule EMPTYSET ::CVC4::theory::sets::EmptySetTypeRule typerule INSERT ::CVC4::theory::sets::InsertTypeRule +typerule CARD ::CVC4::theory::sets::CardTypeRule construle UNION ::CVC4::theory::sets::SetsBinaryOperatorTypeRule construle INTERSECTION ::CVC4::theory::sets::SetsBinaryOperatorTypeRule construle SETMINUS ::CVC4::theory::sets::SetsBinaryOperatorTypeRule construle SINGLETON ::CVC4::theory::sets::SingletonTypeRule construle INSERT ::CVC4::theory::sets::InsertTypeRule +construle CARD ::CVC4::theory::sets::CardTypeRule endtheory |