public override bool Equals(object o)
{
if (o is NgramContainer <T> )
{
NgramContainer <T> testObj = (NgramContainer <T>)o;
return(Ngrams.OrderBy(a => a).ToArray().SequenceEqual(testObj.Ngrams.OrderBy(a => a).ToArray()));
}
return(false);
}
internal StateStatistic(NgramContainer <TGram> state, IEnumerable <TGram> valuesAtState)
{
State = state.Ngrams;
var groupedValues = valuesAtState.GroupBy(x => x).ToList();
Next = groupedValues.Select(a => new NgramStatistic <TGram>
{
Value = a.Key,
Count = a.Count(),
Probability = Math.Round(((double)a.Count() / (double)groupedValues.Sum(x => x.Count())) * 100, 2)
}).OrderByDescending(x => x.Probability);
}
/// <summary>
/// Add a TGram to the markov models store with a composite key of the previous [Level] number of TGrams
/// </summary>
/// <param name="key">The composite key under which to add the TGram value</param>
/// <param name="value">The value to add to the store</param>
internal void AddOrCreate(NgramContainer <T> key, T value)
{
lock (_lockObj)
{
if (!ChainDictionary.ContainsKey(key))
{
ChainDictionary.TryAdd(key, new List <T> {
value
});
}
else
{
ChainDictionary[key].Add(value);
}
}
}
internal List <T> GetValuesForKey(NgramContainer <T> key)
{
return(ChainDictionary[key]);
}
internal bool Contains(NgramContainer <T> key)
{
return(ChainDictionary.ContainsKey(key));
}