diff options
| author | ajreynol <andrew.j.reynolds@gmail.com> | 2017-03-06 09:39:03 -0600 |
|---|---|---|
| committer | ajreynol <andrew.j.reynolds@gmail.com> | 2017-03-06 09:39:20 -0600 |
| commit | d73fdfe7e1fe071670a7e5f843c7609db290b63e (patch) | |
| tree | ff8ad52565f6a149689668f74957292486b2eeab /src/theory/sets/kinds | |
| parent | 5f096cbd59afa98e8b3c7e7e7aa0b6df3c7e01b0 (diff) | |
Support for set compliment and universe set. Simplify approach for sep.nil nodes.
Diffstat (limited to 'src/theory/sets/kinds')
| -rw-r--r-- | src/theory/sets/kinds | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/theory/sets/kinds b/src/theory/sets/kinds index c92eab4bd..53905e47f 100644 --- a/src/theory/sets/kinds +++ b/src/theory/sets/kinds @@ -43,6 +43,7 @@ operator MEMBER 2 "set membership predicate; first parameter a member of 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" +operator COMPLIMENT 1 "set compliment (with respect to finite universe)" operator JOIN 2 "set join" operator PRODUCT 2 "set cartesian product" @@ -58,12 +59,14 @@ typerule SINGLETON ::CVC4::theory::sets::SingletonTypeRule typerule EMPTYSET ::CVC4::theory::sets::EmptySetTypeRule typerule INSERT ::CVC4::theory::sets::InsertTypeRule typerule CARD ::CVC4::theory::sets::CardTypeRule +typerule COMPLIMENT ::CVC4::theory::sets::ComplimentTypeRule typerule JOIN ::CVC4::theory::sets::RelBinaryOperatorTypeRule typerule PRODUCT ::CVC4::theory::sets::RelBinaryOperatorTypeRule typerule TRANSPOSE ::CVC4::theory::sets::RelTransposeTypeRule typerule TCLOSURE ::CVC4::theory::sets::RelTransClosureTypeRule +variable UNIVERSE_SET "(finite) universe set, all set variables must be interpreted as subsets of it." construle UNION ::CVC4::theory::sets::SetsBinaryOperatorTypeRule construle INTERSECTION ::CVC4::theory::sets::SetsBinaryOperatorTypeRule @@ -71,6 +74,7 @@ construle SETMINUS ::CVC4::theory::sets::SetsBinaryOperatorTypeRule construle SINGLETON ::CVC4::theory::sets::SingletonTypeRule construle INSERT ::CVC4::theory::sets::InsertTypeRule construle CARD ::CVC4::theory::sets::CardTypeRule +construle COMPLIMENT ::CVC4::theory::sets::ComplimentTypeRule construle JOIN ::CVC4::theory::sets::RelBinaryOperatorTypeRule construle PRODUCT ::CVC4::theory::sets::RelBinaryOperatorTypeRule |