public TextSummary(TextInfo info, string text, int decimals = 3)
{
var words = GetWords(text, false);
var sentences = GetSentences(text);
Author = info.Author;
Title = info.Title;
Year = info.Year;
YearInterval = info.YearInterval;
Textlength = text.Length;
SentencesCount = sentences.Count;
WordsCount = words.Count;
StopWordsCount = WordsCount - GetWords(text, true).Count;
WordFrequencyList = GetWordFrequencyList(words, decimals);
Words = FillWordMetrics(info.Title, words, decimals);
DifferentWordsCount = WordFrequencyList.Count();
HapaxLegomena = WordFrequencyList.Count(x => x.Antal == 1);
HapaxDisLegomena = WordFrequencyList.Count(x => x.Antal == 2);
HapaxTrisLegomena = WordFrequencyList.Count(x => x.Antal == 3);
Sentences = FillSentenceMetrics(info.Title, sentences, decimals);
WordsBeginningWithWovels = WordsBeginningWithVowel(words);
LongWordsCount = words.Count(x => x.Length > 6);
Lix = CalculateLix(WordsCount, SentencesCount, LongWordsCount, decimals);
AutomatedReadability = CalculateAutomatedReadability(WordsCount, SentencesCount, Textlength, decimals);
ColemanLiau = CalculateColemanLiau(WordsCount, SentencesCount, Textlength, decimals);
Herdan = CalculateHerdan(WordsCount, DifferentWordsCount, decimals);
Guiraud = CalculateGuiraud(WordsCount, DifferentWordsCount, decimals);
Uber = CalculateUber(WordsCount, DifferentWordsCount, decimals);
Smog = CalculateSmogIndex(words, SentencesCount, decimals);
// Sentiments = CalculateSentiments(info.Title, words);
}
public static SentenceMetrics FillSentenceMetrics(string label, List <string> sentences, int decimals)
{
var metrics = new SentenceMetrics();
if (sentences.Count > 0)
{
List <int> lengths = new List <int>();
foreach (var sentence in sentences)
{
var wordscount = GetWords(sentence, false).Count;
lengths.Add(wordscount);
}
metrics.Max = lengths.Max();
metrics.Min = lengths.Min();
metrics.Mean = Math.Round(lengths.Average(), decimals);
metrics.Median = CalculateMedian(lengths);
metrics.Variance = Math.Round(lengths.Average(x => Math.Pow(x - metrics.Mean, 2)), decimals);
metrics.StandarDeviation = Math.Round(Math.Sqrt(metrics.Variance), decimals);
metrics.Mode = CalculateMode(lengths);
metrics.Label = label;
}
return(metrics);
}
