1 | using System;
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2 | using System.Collections.Generic;
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3 | using System.Linq;
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4 | using System.Text;
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5 | using System.Threading.Tasks;
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6 |
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7 | namespace HeuristicLab.Problems.GrammaticalOptimization {
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8 | public class SentenceSetStatistics {
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9 | public int NumberOfSentences { get; private set; }
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10 | public string BestSentence { get; private set; }
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11 | public string FirstSentence { get; private set; }
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12 | public string LastSentence { get; private set; }
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13 | public double BestSentenceQuality { get; private set; }
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14 | public double FirstSentenceQuality { get; private set; }
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15 | public double LastSentenceQuality { get; private set; }
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16 | public double AverageQuality { get { return sumQualities / NumberOfSentences; } }
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17 | // public double MedianQuality { get; private set; }
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18 | private double sumQualities;
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19 |
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20 | public void AddSentence(string sentence, double quality) {
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21 | if (NumberOfSentences == 0) {
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22 | FirstSentence = sentence;
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23 | FirstSentenceQuality = quality;
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24 | }
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25 |
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26 | if (quality > BestSentenceQuality) {
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27 | BestSentence = sentence;
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28 | BestSentenceQuality = quality;
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29 | }
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30 |
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31 | sumQualities += quality;
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32 | NumberOfSentences++;
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33 |
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34 | LastSentence = sentence;
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35 | LastSentenceQuality = quality;
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36 | }
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37 |
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38 | public override string ToString() {
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39 | return
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40 | string.Format("Sentences: {0,10} avg.-quality {1,7:F5} best {2,7:F5} {3} first {4,7:F5} {5} last {6,7:F5} {7}",
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41 | NumberOfSentences, AverageQuality,
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42 | BestSentenceQuality, BestSentence,
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43 | FirstSentenceQuality, FirstSentence,
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44 | LastSentenceQuality, LastSentence
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45 | );
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46 | }
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47 | }
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48 | }
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