Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQDay.java @ 675:8b0152363bdb

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Added methods to remove NaN values. flys-artifacts/trunk@2099 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 10 Jun 2011 10:10:04 +0000
parents 478940d06876
children c501f27c1f71
rev   line source
385
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.artifacts.model;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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2
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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3 import java.io.Serializable;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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4
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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5 import gnu.trove.TDoubleArrayList;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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6 import gnu.trove.TIntArrayList;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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7
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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8
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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9 /**
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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10 * This class represents a pool of data triples that consists of 'W', 'Q' and
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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11 * 'Day' data.
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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12 *
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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13 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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14 */
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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15 public class WQDay implements Serializable {
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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16
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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17 protected TIntArrayList days;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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18
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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19 protected TDoubleArrayList ws;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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20
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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21 protected TDoubleArrayList qs;
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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22
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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23
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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24 public WQDay() {
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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25 days = new TIntArrayList();
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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26 ws = new TDoubleArrayList();
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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27 qs = new TDoubleArrayList();
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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28 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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29
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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30
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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31 public WQDay(int capacity) {
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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32 days = new TIntArrayList(capacity);
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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33 ws = new TDoubleArrayList(capacity);
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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34 qs = new TDoubleArrayList(capacity);
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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35 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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36
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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37
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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38 public void add(int day, double w, double q) {
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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39 days.add(day);
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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40 ws.add(w);
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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41 qs.add(q);
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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42 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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43
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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44
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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45 public int size() {
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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46 return days.size();
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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47 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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48
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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49
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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50 public int getDay(int idx) {
675
8b0152363bdb Added methods to remove NaN values.
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51 return days.getQuick(idx);
385
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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52 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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53
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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54
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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55 public double getW(int idx) {
675
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56 return ws.getQuick(idx);
385
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57 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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58
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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59
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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60 public double getQ(int idx) {
675
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61 return qs.getQuick(idx);
8b0152363bdb Added methods to remove NaN values.
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62 }
8b0152363bdb Added methods to remove NaN values.
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63
8b0152363bdb Added methods to remove NaN values.
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64 public void removeNaNs() {
8b0152363bdb Added methods to remove NaN values.
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65
8b0152363bdb Added methods to remove NaN values.
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66 int dest = 0;
8b0152363bdb Added methods to remove NaN values.
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67 int N = ws.size();
8b0152363bdb Added methods to remove NaN values.
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68
8b0152363bdb Added methods to remove NaN values.
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69 for (int i = 0; i < N; ++i) {
8b0152363bdb Added methods to remove NaN values.
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70 double w = ws.getQuick(i);
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71 double q = qs.getQuick(i);
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72
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73 if (Double.isNaN(w) || Double.isNaN(q)) {
8b0152363bdb Added methods to remove NaN values.
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74 continue;
8b0152363bdb Added methods to remove NaN values.
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75 }
8b0152363bdb Added methods to remove NaN values.
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76
8b0152363bdb Added methods to remove NaN values.
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77 days.setQuick(dest, days.getQuick(i));
8b0152363bdb Added methods to remove NaN values.
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78 ws.setQuick(dest, w);
8b0152363bdb Added methods to remove NaN values.
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79 qs.setQuick(dest, q);
8b0152363bdb Added methods to remove NaN values.
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80 ++dest;
8b0152363bdb Added methods to remove NaN values.
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81 }
8b0152363bdb Added methods to remove NaN values.
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82
8b0152363bdb Added methods to remove NaN values.
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83 if (dest < N) {
8b0152363bdb Added methods to remove NaN values.
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84 days.remove(dest, N-dest);
8b0152363bdb Added methods to remove NaN values.
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85 ws .remove(dest, N-dest);
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86 qs .remove(dest, N-dest);
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87 }
385
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88 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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89 }
478940d06876 Enabled the WINFO artifact to create duration curves - new OutGenerator, added methods for data computation.
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90 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org