public void Union(AssossiativeSet <T> other)
{
foreach (T member in other._array)
{
if (!Contains(member))
{
Add(member);
}
}
}
public AssossiativeSet <T> Copy()
{
AssossiativeSet <T> toret = new AssossiativeSet <T>(this._capacity);
_array.CopyTo(toret._array, 0);
foreach (var i in _hash)
{
toret._hash.Add(i.Key, i.Value);
}
toret._head = _head;
return(toret);
}
public AssossiativeSet <T> IntersectWith(AssossiativeSet <T> other)
{
AssossiativeSet <T> toret = new AssossiativeSet <T>(_capacity);
if (other != null)
{
toret = Copy();
foreach (T member in _array)
{
if (!other.Contains(member))
{
toret.Remove(member);
}
}
}
return(toret);
}
public static ModelConfiguration operator *(ModelConfiguration model, ActionModel action)
{
ModelConfiguration toret = new ModelConfiguration(model.Name + "_" + action.Name);
List <EAState> newStates = new List <EAState>();
List <EAStatePair> newTrans = new List <EAStatePair>();
foreach (var aState in action.ActionStates)
{
foreach (var eState in model.States)
{
if (eState.SatisfiesFormula(aState.Precondition))
{
newStates.Add(new EAState(eState, aState));
}
}
}
foreach (var a in newStates)
{
foreach (var b in newStates)
{
AssossiativeSet <Agent> episTaged = model.GetTagedAgentOfTransitionBetween(a.ModelState, b.ModelState);
AssossiativeSet <Agent> actionTaged = action.GetTagedAgentOfTransitionBetween(a.ActionState, b.ActionState);
AssossiativeSet <Agent> intersection = episTaged.IntersectWith(actionTaged);
if (!intersection.IsEmpty)
{
EAStatePair newTransPair = new EAStatePair(a, b);
newTransPair.TagedAgents = intersection;
newTrans.Add(newTransPair);
toret.AddState(a.ModelState);
toret.AddState(b.ModelState);
toret.AddTransition(a.ModelState, b.ModelState, intersection, true);
}
}
}
return(toret);
}
private void AddTransition(EpisState a, EpisState b, AssossiativeSet <Agent> tags, bool unionTagsIfAlreadyAPair)
{
EpisTransitionPair newPair = new EpisTransitionPair(a, b)
{
TagedAgents = tags
};
EpisTransitionPair availablePair = TransitionRelation.Find(x => x.Equals(newPair));
if (availablePair == null)
{
TransitionRelation.Add(newPair);
}
else
{
if (unionTagsIfAlreadyAPair)
{
availablePair.TagedAgents.Union(tags);
}
}
}
