private void CalcQuestionIsNextPossibility()
{
if (QuestionsNotAsked.Count == 0 || AnswersAll.Count == 0)
{
return;
}
var answersWithMaxPoss = AnswersAll.Where(a => a.Possibility == AnswersAll[0].Possibility).ToList()[0];;
foreach (var q in QuestionsNotAsked)
{
float maxChangeOfPossibility = 0;
List <float> diffPosForReactions = new List <float>();
foreach (Reaction react in Enum.GetValues(typeof(Reaction)))
{
var tmp = ExactReactionOnQuestionRelativelyAnswerPossibility(react, q, answersWithMaxPoss);
diffPosForReactions.Add(tmp);
}
q.PossibilityOfThisIsNext = Fuzz.Or(diffPosForReactions.ToArray());
}
QuestionsAll = QuestionsAll.OrderByDescending(o => o.PossibilityOfThisIsNext).ToList();
}
/// <summary>
/// pAiB розраховується індивідуально для кожної відповідіі - може щось не так
/// </summary>
private float CalcCurrAnswerPossibility(Answer answer)
{
if (QuestionAndReactionHistory.Count == 0)
{
return(CalcApriorAnswerPossibility(answer));
}
List <float> Bj = new List <float>();
foreach (var pair in QuestionAndReactionHistory)
{
var react = pair.Value;
var question = pair.Key;
var rezPossibil = ExactReactionOnQuestionRelativelyAnswerPossibility(react, question, answer);
Bj.Add(rezPossibil);
}
var rez = Fuzz.Or(Bj.ToArray());
return(rez);
}