diff options
| author | Clark Barrett <barrett@cs.nyu.edu> | 2011-07-11 19:53:44 +0000 |
|---|---|---|
| committer | Clark Barrett <barrett@cs.nyu.edu> | 2011-07-11 19:53:44 +0000 |
| commit | f65c5c4cbc59527dc0c9c57283a373ef501792c5 (patch) | |
| tree | 4a5b270413a72260d404c431a27c2f01209fae21 /src/prop/cnf_stream.h | |
| parent | 7515ee9cda0925721c4fa7e1ba9ef3b25dc5e0d0 (diff) | |
Clark's work on array theory - can now solve all QF_AX problems
Diffstat (limited to 'src/prop/cnf_stream.h')
| -rw-r--r-- | src/prop/cnf_stream.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/prop/cnf_stream.h b/src/prop/cnf_stream.h index ef75e635b..e53b46d9b 100644 --- a/src/prop/cnf_stream.h +++ b/src/prop/cnf_stream.h @@ -147,14 +147,6 @@ protected: bool isTranslated(TNode node) const; /** - * Returns true if the node has an assigned literal (it might not be translated). - * Caches the pair of the node and the literal corresponding to the - * translation. - * @param node the node - */ - bool hasLiteral(TNode node) const; - - /** * Acquires a new variable from the SAT solver to represent the node * and inserts the necessary data it into the mapping tables. * @param node a formula @@ -208,6 +200,14 @@ public: TNode getNode(const SatLiteral& literal); /** + * Returns true if the node has an assigned literal (it might not be translated). + * Caches the pair of the node and the literal corresponding to the + * translation. + * @param node the node + */ + bool hasLiteral(TNode node) const; + + /** * Returns the literal that represents the given node in the SAT CNF * representation. * @param node [Presumably there are some constraints on the kind of |