diff options
Diffstat (limited to 'libs/ezsat/ezminisat.cc')
| -rw-r--r-- | libs/ezsat/ezminisat.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libs/ezsat/ezminisat.cc b/libs/ezsat/ezminisat.cc index 287177b1..d488a906 100644 --- a/libs/ezsat/ezminisat.cc +++ b/libs/ezsat/ezminisat.cc @@ -65,6 +65,14 @@ void ezMiniSAT::freeze(int id) { cnfFrozenVars.insert(bind(id)); } + +bool ezMiniSAT::eliminated(int idx) +{ + idx = idx < 0 ? -idx : idx; + if (minisatSolver != NULL && idx > 0 && idx <= int(minisatVars.size())) + return minisatSolver->isEliminated(minisatVars.at(idx-1)); + return false; +} #endif ezMiniSAT *ezMiniSAT::alarmHandlerThis = NULL; |