IPG: verify that the root log vars appear in the same positions

2012-11-06 23:35:14 +00:00
parent 1e38743462
commit 06a59ad659
4 changed files with 52 additions and 26 deletions
--- a/packages/CLPBN/horus/LiftedWCNF.h
+++ b/packages/CLPBN/horus/LiftedWCNF.h
@@ -34,6 +34,8 @@ class Literal
    LogVars logVars (void) const { return logVars_; }

    LogVarSet logVarSet (void) const { return LogVarSet (logVars_); }
+    
+    size_t nrLogVars (void) const { return logVars_.size(); }

    void negate (void) { negated_ = !negated_; }

@@ -42,6 +44,8 @@ class Literal
    bool isNegative (void) const { return negated_; }
    
    bool isGround (ConstraintTree constr, LogVarSet ipgLogVars) const;
+    
+    size_t indexOfLogVar (LogVar X) const;

    string toString (LogVarSet ipgLogVars = LogVarSet(),
      LogVarSet posCountedLvs = LogVarSet(),