private IEnumerable <WordWithValue> GetMeldWords()
{
var transitions = new UnweightedSuitTransitionsCreator(_workingDirectory).Create().ToList();
var meldWords = new List <WordWithValue>();
var baseLanguage = Enumerable.Repeat(Enumerable.Range(0, 5), 10).CartesianProduct();
foreach (var word in baseLanguage)
{
var w = word.ToList();
var current = 0;
foreach (var c in w)
{
current = transitions[current + c];
if (current == -1)
{
break;
}
}
if (current != -1)
{
meldWords.Add(new WordWithValue(w, current));
}
}
return(meldWords);
}
public void SetLanguage()
{
var transitions = new UnweightedSuitTransitionsCreator(_workingDirectory).Create().ToList();
var entryStates = GetEntryStates(transitions);
var concealedStates = GetConcealedStates(entryStates, transitions);
var oldToNewTransitions = new Dictionary <int, int>();
var orderedEntryStates = entryStates.OrderBy(x => x);
foreach (var entryState in orderedEntryStates)
{
oldToNewTransitions.Add(entryState, oldToNewTransitions.Count);
}
foreach (var state in concealedStates.Except(entryStates))
{
oldToNewTransitions.Add(state, oldToNewTransitions.Count);
}
_statesWithFinalValues.Clear();
var concealedTransitions = CreateArray(concealedStates.Count * 5);
foreach (var state in concealedStates)
{
foreach (var c in Enumerable.Range(0, 5))
{
var next = transitions[state + c];
if (next == -1)
{
continue; // null transitions
}
if (oldToNewTransitions.ContainsKey(next))
{
concealedTransitions[oldToNewTransitions[state] * 5 + c] = oldToNewTransitions[next] * 5;
// normal transitions
}
else
{
_statesWithFinalValues.Add(oldToNewTransitions[state]);
concealedTransitions[oldToNewTransitions[state] * 5 + c] = next; // final values
}
}
}
Transitions = concealedTransitions;
EntryStates = entryStates.Select(e => oldToNewTransitions[e]).ToList();
}
