diff options
| author | Tim King <taking@cs.nyu.edu> | 2012-11-12 22:54:35 +0000 |
|---|---|---|
| committer | Tim King <taking@cs.nyu.edu> | 2012-11-12 22:54:35 +0000 |
| commit | 8c325a4bf6888e33fb8fdc1e071a8aab4aa20b6f (patch) | |
| tree | 0132d93da953d48f57b0b0ed125c6de19c2c6e29 /src/theory/arith/arithvar.h | |
| parent | 069feb82d76d10bbeebcf93a00d85b7caedb2d36 (diff) | |
Delta is now generated in arithmetic to keep consistent the total order of DeltaRational values for lowerbounds, upperbounds, assignments and disequalities. Throws LogicException when a non-linear term is asserted and the the LogicInfo isLinear() disagrees.
Diffstat (limited to 'src/theory/arith/arithvar.h')
| -rw-r--r-- | src/theory/arith/arithvar.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/theory/arith/arithvar.h b/src/theory/arith/arithvar.h index 5982b7ac5..7cb6c6e99 100644 --- a/src/theory/arith/arithvar.h +++ b/src/theory/arith/arithvar.h @@ -60,6 +60,11 @@ public: virtual void operator()(Node n) = 0; }; +class RationalCallBack { +public: + virtual Rational operator()() const = 0; +}; + }/* CVC4::theory::arith namespace */ }/* CVC4::theory namespace */ }/* CVC4 namespace */ |