Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/WstValueTable.java @ 6266:c297a61115d0
issue1267: Sort the list of FastCrossSections before binarySearching it.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Tue, 11 Jun 2013 11:59:25 +0200 |
parents | af13ceeba52a |
children | 898afcce1d0a |
rev | line source |
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by Intevation GmbH |
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3 * |
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4 * This file is Free Software under the GNU AGPL (>=v3) |
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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6 * documentation coming with Dive4Elements River for details. |
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7 */ |
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8 |
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9 package org.dive4elements.river.artifacts.model; |
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10 |
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11 import java.io.Serializable; |
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12 |
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13 import org.dive4elements.river.artifacts.math.Linear; |
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14 import org.dive4elements.river.artifacts.math.Function; |
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15 |
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16 import java.util.Arrays; |
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17 import java.util.ArrayList; |
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18 import java.util.List; |
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19 import java.util.Collections; |
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20 |
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21 import org.apache.log4j.Logger; |
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22 |
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23 import org.apache.commons.math.analysis.interpolation.SplineInterpolator; |
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24 |
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25 import org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction; |
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26 |
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27 import org.apache.commons.math.ArgumentOutsideDomainException; |
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28 |
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29 import org.apache.commons.math.exception.MathIllegalArgumentException; |
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30 |
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'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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31 import gnu.trove.TDoubleArrayList; |
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32 |
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33 /** |
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34 * W, Q and km data from database 'wsts' spiced with interpolation algorithms. |
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35 */ |
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36 public class WstValueTable |
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37 implements Serializable |
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38 { |
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39 private static Logger log = Logger.getLogger(WstValueTable.class); |
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40 |
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41 public static final int DEFAULT_Q_STEPS = 500; |
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42 |
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43 public static final int RELATE_WS_SAMPLES = 200; |
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44 |
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45 /** |
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46 * A Column in the table, typically representing one measurement session. |
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47 */ |
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48 public static final class Column |
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49 implements Serializable |
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50 { |
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51 protected String name; |
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52 |
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53 protected QRangeTree qRangeTree; |
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54 |
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55 public Column() { |
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56 } |
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57 |
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58 public Column(String name) { |
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59 this.name = name; |
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60 } |
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61 |
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62 public String getName() { |
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63 return name; |
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64 } |
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65 |
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66 public void setName(String name) { |
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67 this.name = name; |
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68 } |
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69 |
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70 public QRangeTree getQRangeTree() { |
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71 return qRangeTree; |
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72 } |
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73 |
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74 public void setQRangeTree(QRangeTree qRangeTree) { |
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75 this.qRangeTree = qRangeTree; |
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76 } |
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77 } // class Column |
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78 |
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79 /** |
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80 * A (weighted) position used for interpolation. |
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81 */ |
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82 public static final class QPosition { |
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83 |
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84 protected int index; |
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85 protected double weight; |
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86 |
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87 public QPosition() { |
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88 } |
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89 |
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90 public QPosition(int index, double weight) { |
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91 this.index = index; |
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92 this.weight = weight; |
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93 } |
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94 |
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95 public QPosition set(int index, double weight) { |
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96 this.index = index; |
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97 this.weight = weight; |
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98 return this; |
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99 } |
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100 |
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101 } // class Position |
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102 |
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103 public static final class SplineFunction { |
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104 |
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105 public PolynomialSplineFunction spline; |
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106 public double [] splineQs; |
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107 public double [] splineWs; |
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108 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
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|
109 public SplineFunction( |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
110 PolynomialSplineFunction spline, |
3076
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FLYS artifacts: Removed trailing whitespace.
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diff
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|
111 double [] splineQs, |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
112 double [] splineWs |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
113 ) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
114 this.spline = spline; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
115 this.splineQs = splineQs; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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parents:
1938
diff
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|
116 this.splineWs = splineWs; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
117 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
118 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
119 public double [][] sample( |
3076
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FLYS artifacts: Removed trailing whitespace.
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|
120 int numSamples, |
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|
121 double km, |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
122 Calculation errors |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
123 ) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
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|
124 double minQ = getQMin(); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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parents:
1938
diff
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|
125 double maxQ = getQMax(); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
126 |
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Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
127 double [] outWs = new double[numSamples]; |
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Added the implementation of the 'Bezugslinienverfahren'.
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|
128 double [] outQs = new double[numSamples]; |
2730d17df021
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|
129 |
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|
130 Arrays.fill(outWs, Double.NaN); |
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|
131 Arrays.fill(outQs, Double.NaN); |
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|
132 |
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diff
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|
133 double stepWidth = (maxQ - minQ)/numSamples; |
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|
134 |
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|
135 try { |
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Added the implementation of the 'Bezugslinienverfahren'.
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changeset
|
136 double q = minQ; |
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Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
137 for (int i = 0; i < outWs.length; ++i, q += stepWidth) { |
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Added the implementation of the 'Bezugslinienverfahren'.
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|
138 outWs[i] = spline.value(outQs[i] = q); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
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|
139 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
140 } |
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diff
changeset
|
141 catch (ArgumentOutsideDomainException aode) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
142 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
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1939
diff
changeset
|
143 errors.addProblem(km, "spline.interpolation.failed"); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
144 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
145 log.error("spline interpolation failed.", aode); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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parents:
1938
diff
changeset
|
146 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
147 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
148 return new double [][] { outWs, outQs }; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
149 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
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|
150 |
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Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
151 public double getQMin() { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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|
152 return Math.min(splineQs[0], splineQs[splineQs.length-1]); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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|
153 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
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|
154 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
155 public double getQMax() { |
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Added the implementation of the 'Bezugslinienverfahren'.
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|
156 return Math.max(splineQs[0], splineQs[splineQs.length-1]); |
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Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
157 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
158 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
159 /** Constructs a continues index between the columns to Qs. */ |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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parents:
1938
diff
changeset
|
160 public PolynomialSplineFunction createIndexQRelation() { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
161 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
162 double [] indices = new double[splineQs.length]; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
163 for (int i = 0; i < indices.length; ++i) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
164 indices[i] = i; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
165 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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parents:
1938
diff
changeset
|
166 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
167 try { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
168 SplineInterpolator interpolator = new SplineInterpolator(); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
changeset
|
169 return interpolator.interpolate(indices, splineQs); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
170 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
171 catch (MathIllegalArgumentException miae) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
172 // Ignore me! |
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diff
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|
173 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
174 return null; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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1938
diff
changeset
|
175 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
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diff
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|
176 } // class SplineFunction |
2730d17df021
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|
177 |
1721
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Cosmetics, docs.
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diff
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|
178 /** |
1838
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|
179 * A row, typically a position where measurements were taken. |
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Cosmetics, docs.
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|
180 */ |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
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632
diff
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|
181 public static final class Row |
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diff
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|
182 implements Serializable, Comparable<Row> |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
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|
183 { |
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Fetches w/q value tables from the backend.
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|
184 double km; |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
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327
diff
changeset
|
185 double [] ws; |
326
07eba6d3b4a5
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186 |
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Fetches w/q value tables from the backend.
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|
187 public Row() { |
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|
188 } |
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Fetches w/q value tables from the backend.
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189 |
335
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Implemented the "Wasserstand/Wasserspiegellagen" calculation.
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327
diff
changeset
|
190 public Row(double km) { |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
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|
191 this.km = km; |
335
64cfbd631f29
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327
diff
changeset
|
192 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
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327
diff
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|
193 |
633
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WST value table: Qs are now stored in ranges for each column.
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diff
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|
194 public Row(double km, double [] ws) { |
335
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327
diff
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|
195 this(km); |
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327
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|
196 this.ws = ws; |
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Implemented the "Wasserstand/Wasserspiegellagen" calculation.
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327
diff
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|
197 } |
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327
diff
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|
198 |
1838
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|
199 /** |
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|
200 * Compare according to place of measurement (km). |
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Cosmetics, doc.
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|
201 */ |
335
64cfbd631f29
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327
diff
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|
202 public int compareTo(Row other) { |
64cfbd631f29
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327
diff
changeset
|
203 double d = km - other.km; |
458
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
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parents:
443
diff
changeset
|
204 if (d < -0.0001) return -1; |
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
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parents:
443
diff
changeset
|
205 if (d > 0.0001) return +1; |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
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parents:
327
diff
changeset
|
206 return 0; |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
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parents:
diff
changeset
|
207 } |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
208 |
1887
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Minor doc.
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parents:
1860
diff
changeset
|
209 /** |
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|
210 * Interpolate Ws, given Qs and a km. |
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diff
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|
211 * |
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diff
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|
212 * @param iqs Given ("input") Qs. |
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diff
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|
213 * @param ows Resulting ("output") Ws. |
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diff
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|
214 * @param table Table of which to use data for interpolation. |
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|
215 */ |
633
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216 public void interpolateW( |
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217 Row other, |
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218 double km, |
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219 double [] iqs, |
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220 double [] ows, |
686
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221 WstValueTable table, |
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222 Calculation errors |
633
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WST value table: Qs are now stored in ranges for each column.
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223 ) { |
655
913b52064449
Refactored version of "Berechnung 4"
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|
224 double kmWeight = Linear.factor(km, this.km, other.km); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
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335
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|
225 |
633
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226 QPosition qPosition = new QPosition(); |
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227 |
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228 for (int i = 0; i < iqs.length; ++i) { |
d08f77e7f7e8
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229 if (table.getQPosition(km, iqs[i], qPosition) != null) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
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parents:
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diff
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|
230 double wt = getW(qPosition); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
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parents:
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diff
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|
231 double wo = other.getW(qPosition); |
686
3dc61e00385e
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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655
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|
232 if (Double.isNaN(wt) || Double.isNaN(wo)) { |
3dc61e00385e
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parents:
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diff
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|
233 if (errors != null) { |
3dc61e00385e
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
234 errors.addProblem( |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
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|
235 km, "cannot.find.w.for.q", iqs[i]); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
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|
236 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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|
237 ows[i] = Double.NaN; |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
238 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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|
239 else { |
3dc61e00385e
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
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|
240 ows[i] = Linear.weight(kmWeight, wt, wo); |
3dc61e00385e
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
241 } |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
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parents:
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diff
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|
242 } |
d08f77e7f7e8
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parents:
632
diff
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|
243 else { |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
244 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
245 errors.addProblem(km, "cannot.find.q", iqs[i]); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
246 } |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
247 ows[i] = Double.NaN; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
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|
248 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
249 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
250 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
251 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
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|
252 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
253 public SplineFunction createSpline( |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
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parents:
1937
diff
changeset
|
254 WstValueTable table, |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
255 Calculation errors |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
256 ) { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
257 int W = ws.length; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
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parents:
1937
diff
changeset
|
258 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
259 if (W < 1) { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
260 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
261 errors.addProblem(km, "no.ws.found"); |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
262 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
263 return null; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
264 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
265 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
266 double [] splineQs = new double[W]; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
267 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
268 for (int i = 0; i < W; ++i) { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
269 double sq = table.getQIndex(i, km); |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
270 if (Double.isNaN(sq) && errors != null) { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
271 errors.addProblem( |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
272 km, "no.q.found.in.column", (i+1)); |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
273 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
274 splineQs[i] = sq; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
275 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
276 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
277 try { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
278 SplineInterpolator interpolator = new SplineInterpolator(); |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
279 PolynomialSplineFunction spline = |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
280 interpolator.interpolate(splineQs, ws); |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
281 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
282 return new SplineFunction(spline, splineQs, ws); |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
283 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
284 catch (MathIllegalArgumentException miae) { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
285 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
286 errors.addProblem(km, "spline.creation.failed"); |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
287 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
288 log.error("spline creation failed", miae); |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
289 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
290 return null; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
291 } |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
292 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
293 public SplineFunction createSpline( |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
294 Row other, |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
295 double km, |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
296 WstValueTable table, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
297 Calculation errors |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
298 ) { |
395
aae8f327425e
'berechnete Abflusskurve': generate ws from qs
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
380
diff
changeset
|
299 int W = Math.min(ws.length, other.ws.length); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
300 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
301 if (W < 1) { |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
302 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
303 errors.addProblem("no.ws.found"); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
304 } |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
305 return null; |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
306 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
307 |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
308 double factor = Linear.factor(km, this.km, other.km); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
309 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
310 double [] splineQs = new double[W]; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
311 double [] splineWs = new double[W]; |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
312 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
313 for (int i = 0; i < W; ++i) { |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
314 double wws = Linear.weight(factor, ws[i], other.ws[i]); |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
315 double wqs = Linear.weight( |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
316 factor, |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
317 table.getQIndex(i, km), |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
318 table.getQIndex(i, other.km)); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
319 |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
320 if (Double.isNaN(wws) || Double.isNaN(wqs)) { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
321 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
322 errors.addProblem(km, "cannot.find.w.or.q"); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
323 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
324 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
325 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
326 splineWs[i] = wws; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
327 splineQs[i] = wqs; |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
328 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
329 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
330 SplineInterpolator interpolator = new SplineInterpolator(); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
331 |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
332 try { |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
333 PolynomialSplineFunction spline = |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
334 interpolator.interpolate(splineQs, splineWs); |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
335 |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
336 return new SplineFunction(spline, splineQs, splineWs); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
337 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
338 catch (MathIllegalArgumentException miae) { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
339 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
340 errors.addProblem(km, "spline.creation.failed"); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
341 } |
1860
ddd425858169
Improved logging to include exception in fail case of spline interpolation of wst.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1838
diff
changeset
|
342 log.error("spline creation failed", miae); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
343 } |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
344 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
345 return null; |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
346 } |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
347 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
348 public double [][] interpolateWQ( |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
349 Row other, |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
350 double km, |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
351 int steps, |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
352 WstValueTable table, |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
353 Calculation errors |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
354 ) { |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
355 SplineFunction sf = createSpline(other, km, table, errors); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
356 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
357 return sf != null |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
358 ? sf.sample(steps, km, errors) |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
359 : new double[2][0]; |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
360 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
361 |
1721
eb35570df0e8
Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1681
diff
changeset
|
362 |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
363 public double [][] interpolateWQ( |
742
c09c9e05ecfa
Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
704
diff
changeset
|
364 int steps, |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
365 WstValueTable table, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
366 Calculation errors |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
367 ) { |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
368 SplineFunction sf = createSpline(table, errors); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
369 |
1938
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
370 return sf != null |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
371 ? sf.sample(steps, km, errors) |
1d991c91285b
Refactored the code of the 'berechnete Abflusskurve' to be reusable in the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1937
diff
changeset
|
372 : new double[2][0]; |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
373 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
374 |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
375 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
376 public double getW(QPosition qPosition) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
377 int index = qPosition.index; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
378 double weight = qPosition.weight; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
379 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
380 return weight == 1.0 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
381 ? ws[index] |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
382 : Linear.weight(weight, ws[index-1], ws[index]); |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
383 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
384 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
385 public double getW( |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
386 Row other, |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
387 double km, |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
388 QPosition qPosition |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
389 ) { |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
390 double kmWeight = Linear.factor(km, this.km, other.km); |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
391 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
392 int index = qPosition.index; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
393 double weight = qPosition.weight; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
394 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
395 double tw, ow; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
396 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
397 if (weight == 1.0) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
398 tw = ws[index]; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
399 ow = other.ws[index]; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
400 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
401 else { |
742
c09c9e05ecfa
Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
704
diff
changeset
|
402 tw = Linear.weight(weight, ws[index-1], ws[index]); |
c09c9e05ecfa
Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
704
diff
changeset
|
403 ow = Linear.weight(weight, other.ws[index-1], other.ws[index]); |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
404 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
405 |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
406 return Linear.weight(kmWeight, tw, ow); |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
407 } |
1937
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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408 |
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409 public double [] findQsForW(double w, WstValueTable table) { |
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410 |
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411 TDoubleArrayList qs = new TDoubleArrayList(); |
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412 |
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413 if (ws.length > 0 && Math.abs(ws[0]-w) < 0.000001) { |
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414 double q = table.getQIndex(0, km); |
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415 if (!Double.isNaN(q)) { |
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416 qs.add(q); |
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417 } |
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418 } |
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419 |
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420 for (int i = 1; i < ws.length; ++i) { |
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421 double w2 = ws[i]; |
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422 if (Double.isNaN(w2)) { |
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423 continue; |
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424 } |
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425 if (Math.abs(w2-w) < 0.000001) { |
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426 double q = table.getQIndex(i, km); |
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427 if (!Double.isNaN(q)) { |
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428 qs.add(q); |
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429 } |
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430 continue; |
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431 } |
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432 double w1 = ws[i-1]; |
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433 if (Double.isNaN(w1)) { |
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434 continue; |
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435 } |
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436 |
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437 if (w < Math.min(w1, w2) || w > Math.max(w1, w2)) { |
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438 continue; |
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439 } |
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440 |
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441 double q1 = table.getQIndex(i-1, km); |
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442 double q2 = table.getQIndex(i, km); |
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443 if (Double.isNaN(q1) || Double.isNaN(q2)) { |
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444 continue; |
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445 } |
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446 |
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447 double q = Linear.linear(w, w1, w2, q1, q2); |
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448 qs.add(q); |
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449 } |
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450 |
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451 return qs.toNativeArray(); |
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452 } |
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453 |
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454 public double [] findQsForW( |
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455 Row other, |
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456 double w, |
3076
5642a83420f2
FLYS artifacts: Removed trailing whitespace.
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diff
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457 double km, |
1937
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458 WstValueTable table |
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459 ) { |
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460 TDoubleArrayList qs = new TDoubleArrayList(); |
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461 |
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462 double factor = Linear.factor(km, this.km, other.km); |
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diff
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463 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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464 if (ws.length > 0) { |
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465 double wt = Linear.weight(factor, ws[0], other.ws[0]); |
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466 if (!Double.isNaN(wt)) { |
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467 double q = table.getQIndex(0, km); |
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diff
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|
468 if (!Double.isNaN(q)) { |
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469 qs.add(q); |
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parents:
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diff
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|
470 } |
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parents:
1919
diff
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|
471 } |
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parents:
1919
diff
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|
472 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
473 |
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diff
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|
474 for (int i = 1; i < ws.length; ++i) { |
f07d64d5cbe1
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|
475 double w2 = Linear.weight(factor, ws[i], other.ws[i]); |
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1919
diff
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|
476 if (Double.isNaN(w2)) { |
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parents:
1919
diff
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|
477 continue; |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
478 } |
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diff
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|
479 if (Math.abs(w2-w) < 0.000001) { |
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'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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diff
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|
480 double q = table.getQIndex(i, km); |
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'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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1919
diff
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|
481 if (!Double.isNaN(q)) { |
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diff
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|
482 qs.add(q); |
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parents:
1919
diff
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|
483 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
484 continue; |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
changeset
|
485 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
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diff
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|
486 double w1 = Linear.weight(factor, ws[i-1], other.ws[i-1]); |
f07d64d5cbe1
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parents:
1919
diff
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|
487 if (Double.isNaN(w1)) { |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
488 continue; |
f07d64d5cbe1
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parents:
1919
diff
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|
489 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
changeset
|
490 |
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parents:
1919
diff
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|
491 if (w < Math.min(w1, w2) || w > Math.max(w1, w2)) { |
f07d64d5cbe1
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parents:
1919
diff
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|
492 continue; |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
493 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
494 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
495 double q1 = table.getQIndex(i-1, km); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
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parents:
1919
diff
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|
496 double q2 = table.getQIndex(i, km); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
497 if (Double.isNaN(q1) || Double.isNaN(q2)) { |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
498 continue; |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
499 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
500 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
501 double q = Linear.linear(w, w1, w2, q1, q2); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
502 qs.add(q); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
503 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
504 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
505 return qs.toNativeArray(); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
506 } |
2423
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
507 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
508 public double [] getMinMaxW(double [] result) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
509 double minW = Double.MAX_VALUE; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
510 double maxW = -Double.MAX_VALUE; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
511 for (int i = 0; i < ws.length; ++i) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
512 double w = ws[i]; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
513 if (w < minW) minW = w; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
514 if (w > maxW) maxW = w; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
515 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
516 result[0] = minW; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
517 result[1] = maxW; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
518 return result; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
519 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
520 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
521 public double [] getMinMaxW(Row other, double km, double [] result) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
522 double [] m1 = this .getMinMaxW(new double [2]); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
523 double [] m2 = other.getMinMaxW(new double [2]); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
524 double factor = Linear.factor(km, this.km, other.km); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
525 result[0] = Linear.weight(factor, m1[0], m2[0]); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
526 result[1] = Linear.weight(factor, m1[1], m2[1]); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
527 return result; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
528 } |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
529 } // class Row |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
530 |
1838
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
531 /** Rows in table. */ |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
532 protected List<Row> rows; |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
533 |
1838
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
534 /** Columns in table. */ |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
535 protected Column [] columns; |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
536 |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
537 public WstValueTable() { |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
538 rows = new ArrayList<Row>(); |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
539 } |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
540 |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
541 public WstValueTable(Column [] columns) { |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
542 this(); |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
543 this.columns = columns; |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
544 } |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
545 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
546 public WstValueTable(Column [] columns, List<Row> rows) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
547 this.columns = columns; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
548 this.rows = rows; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
549 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
550 |
4797
43e69af28b3c
A naive algorithm to figure out the "Umhuellende" of a set of WQKms.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
4119
diff
changeset
|
551 public Column [] getColumns() { |
43e69af28b3c
A naive algorithm to figure out the "Umhuellende" of a set of WQKms.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
4119
diff
changeset
|
552 return columns; |
43e69af28b3c
A naive algorithm to figure out the "Umhuellende" of a set of WQKms.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
4119
diff
changeset
|
553 } |
43e69af28b3c
A naive algorithm to figure out the "Umhuellende" of a set of WQKms.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
4119
diff
changeset
|
554 |
1838
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
555 /** Sort rows (by km). */ |
458
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
443
diff
changeset
|
556 public void sortRows() { |
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
443
diff
changeset
|
557 Collections.sort(rows); |
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
443
diff
changeset
|
558 } |
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
443
diff
changeset
|
559 |
1887
d2e217f438bc
Minor doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1860
diff
changeset
|
560 /** |
d2e217f438bc
Minor doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1860
diff
changeset
|
561 * @param km Given kilometer. |
d2e217f438bc
Minor doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1860
diff
changeset
|
562 * @param qs Given Q values. |
d2e217f438bc
Minor doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1860
diff
changeset
|
563 * @param ws output parameter. |
d2e217f438bc
Minor doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1860
diff
changeset
|
564 */ |
380
5f55047a17e8
Moved expensive allocation of result arrays out of km loop.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
374
diff
changeset
|
565 public double [] interpolateW(double km, double [] qs, double [] ws) { |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
566 return interpolateW(km, qs, ws, null); |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
567 } |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
568 |
1098
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
569 |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
570 /** |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
571 * @param ws (output parameter), gets returned. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
572 * @return output parameter ws. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
573 */ |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
574 public double [] interpolateW( |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
575 double km, |
742
c09c9e05ecfa
Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
704
diff
changeset
|
576 double [] qs, |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
577 double [] ws, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
578 Calculation errors |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
579 ) { |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
580 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
581 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
582 QPosition qPosition = new QPosition(); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
583 |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
584 if (rowIndex >= 0) { // direct row match |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
585 Row row = rows.get(rowIndex); |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
586 for (int i = 0; i < qs.length; ++i) { |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
587 if (getQPosition(km, qs[i], qPosition) == null) { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
588 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
589 errors.addProblem(km, "cannot.find.q", qs[i]); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
590 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
591 ws[i] = Double.NaN; |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
592 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
593 else { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
594 if (Double.isNaN(ws[i] = row.getW(qPosition)) |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
595 && errors != null) { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
596 errors.addProblem( |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
597 km, "cannot.find.w.for.q", qs[i]); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
598 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
599 } |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
600 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
601 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
602 else { // needs bilinear interpolation |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
603 rowIndex = -rowIndex -1; |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
604 |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
605 if (rowIndex < 1 || rowIndex >= rows.size()) { |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
606 // do not extrapolate |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
607 Arrays.fill(ws, Double.NaN); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
608 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
609 errors.addProblem(km, "km.not.found"); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
610 } |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
611 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
612 else { |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
613 Row r1 = rows.get(rowIndex-1); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
614 Row r2 = rows.get(rowIndex); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
615 r1.interpolateW(r2, km, qs, ws, this, errors); |
335
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
616 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
617 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
618 |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
619 return ws; |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
620 } |
64cfbd631f29
Implemented the "Wasserstand/Wasserspiegellagen" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
327
diff
changeset
|
621 |
2559
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
622 public double [] getMinMaxQ(double km) { |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
623 return getMinMaxQ(km, new double [2]); |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
624 } |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
625 |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
626 public double [] getMinMaxQ(double km, double [] result) { |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
627 double minQ = Double.MAX_VALUE; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
628 double maxQ = -Double.MAX_VALUE; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
629 |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
630 for (int i = 0; i < columns.length; ++i) { |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
631 double q = columns[i].getQRangeTree().findQ(km); |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
632 if (!Double.isNaN(q)) { |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
633 if (q < minQ) minQ = q; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
634 if (q > maxQ) maxQ = q; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
635 } |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
636 } |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
637 |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
638 if (minQ < Double.MAX_VALUE) { |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
639 result[0] = minQ; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
640 result[1] = maxQ; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
641 return result; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
642 } |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
643 |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
644 return null; |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
645 } |
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
646 |
2560
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
647 public double [] getMinMaxQ(double from, double to, double step) { |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
648 double [] result = new double[2]; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
649 |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
650 double minQ = Double.MAX_VALUE; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
651 double maxQ = -Double.MAX_VALUE; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
652 |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
653 if (from > to) { |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
654 double tmp = from; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
655 from = to; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
656 to = tmp; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
657 } |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
658 |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
659 step = Math.max(Math.abs(step), 0.0001); |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
660 |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
661 double d = from; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
662 for (; d <= to; d += step) { |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
663 if (getMinMaxQ(d, result) != null) { |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
664 if (result[0] < minQ) minQ = result[0]; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
665 if (result[1] > maxQ) maxQ = result[1]; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
666 } |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
667 } |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
668 |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
669 if (d != to) { |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
670 if (getMinMaxQ(to, result) != null) { |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
671 if (result[0] < minQ) minQ = result[0]; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
672 if (result[1] > maxQ) maxQ = result[1]; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
673 } |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
674 } |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
675 |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
676 return minQ < Double.MAX_VALUE |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
677 ? new double [] { minQ, maxQ } |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
678 : null; |
0d8c97374dc9
WstValueTable: Forget to check in the range method of getMinMaxQ().
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2559
diff
changeset
|
679 } |
2559
407bbc74fe0b
WstValueTable: Symmetrical to getMinMaxW() add two methods to find min/max Q for a given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2558
diff
changeset
|
680 |
2423
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
681 public double [] getMinMaxW(double km) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
682 return getMinMaxW(km, new double [2]); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
683 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
684 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
685 public double [] getMinMaxW(double km, double [] result) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
686 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
687 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
688 if (rowIndex >= 0) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
689 return rows.get(rowIndex).getMinMaxW(result); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
690 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
691 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
692 rowIndex = -rowIndex -1; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
693 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
694 if (rowIndex < 1 || rowIndex >= rows.size()) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
695 // do not extrapolate |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
696 return null; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
697 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
698 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
699 Row r1 = rows.get(rowIndex-1); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
700 Row r2 = rows.get(rowIndex); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
701 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
702 return r1.getMinMaxW(r2, km, result); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
703 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
704 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
705 public double [] getMinMaxW(double from, double to, double step) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
706 double [] result = new double[2]; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
707 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
708 double minW = Double.MAX_VALUE; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
709 double maxW = -Double.MAX_VALUE; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
710 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
711 if (from > to) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
712 double tmp = from; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
713 from = to; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
714 to = tmp; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
715 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
716 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
717 step = Math.max(Math.abs(step), 0.0001); |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
718 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
719 double d = from; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
720 for (; d <= to; d += step) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
721 if (getMinMaxW(d, result) != null) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
722 if (result[0] < minW) minW = result[0]; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
723 if (result[1] > maxW) maxW = result[1]; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
724 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
725 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
726 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
727 if (d != to) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
728 if (getMinMaxW(to, result) != null) { |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
729 if (result[0] < minW) minW = result[0]; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
730 if (result[1] > maxW) maxW = result[1]; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
731 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
732 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
733 |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
734 return minW < Double.MAX_VALUE |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
735 ? new double [] { minW, maxW } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
736 : null; |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
737 } |
ac528b883b47
Picked rev 4070,4074,4076,4080 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2404
diff
changeset
|
738 |
1838
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
739 /** |
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
740 * Interpolate W and Q values at a given km. |
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
741 */ |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
742 public double [][] interpolateWQ(double km) { |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
743 return interpolateWQ(km, null); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
744 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
745 |
1838
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
746 /** |
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
747 * Interpolate W and Q values at a given km. |
3265
c1f445b94d03
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3076
diff
changeset
|
748 * |
c1f445b94d03
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3076
diff
changeset
|
749 * @param errors where to store errors. |
c1f445b94d03
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3076
diff
changeset
|
750 * |
c1f445b94d03
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3076
diff
changeset
|
751 * @return double double array, first index Ws, second Qs. |
1838
853cd2120d69
Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1721
diff
changeset
|
752 */ |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
753 public double [][] interpolateWQ(double km, Calculation errors) { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
754 return interpolateWQ(km, DEFAULT_Q_STEPS, errors); |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
755 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
756 |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
757 |
1860
ddd425858169
Improved logging to include exception in fail case of spline interpolation of wst.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1838
diff
changeset
|
758 /** |
ddd425858169
Improved logging to include exception in fail case of spline interpolation of wst.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1838
diff
changeset
|
759 * Interpolate W and Q values at a given km. |
ddd425858169
Improved logging to include exception in fail case of spline interpolation of wst.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1838
diff
changeset
|
760 */ |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
761 public double [][] interpolateWQ(double km, int steps, Calculation errors) { |
395
aae8f327425e
'berechnete Abflusskurve': generate ws from qs
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
380
diff
changeset
|
762 |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
763 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
764 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
765 if (rowIndex >= 0) { // direct row match |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
766 Row row = rows.get(rowIndex); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
767 return row.interpolateWQ(steps, this, errors); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
768 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
769 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
770 rowIndex = -rowIndex -1; |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
771 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
772 if (rowIndex < 1 || rowIndex >= rows.size()) { |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
773 // do not extrapolate |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
774 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
775 errors.addProblem(km, "km.not.found"); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
776 } |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
777 return new double[2][0]; |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
778 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
779 |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
780 Row r1 = rows.get(rowIndex-1); |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
781 Row r2 = rows.get(rowIndex); |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
782 |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
783 return r1.interpolateWQ(r2, km, steps, this, errors); |
339
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
784 } |
4509ba8fae68
Implementation of "Abflusskurve/Abflusstafel" calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
335
diff
changeset
|
785 |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
786 public boolean interpolate( |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
787 double km, |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
788 double [] out, |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
789 QPosition qPosition, |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
790 Function qFunction |
649
44175d4720f8
Fix crashes in back jump correction.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
645
diff
changeset
|
791 ) { |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
792 int R1 = rows.size()-1; |
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
793 |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
794 out[1] = qFunction.value(getQ(qPosition, km)); |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
795 |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
796 if (Double.isNaN(out[1])) { |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
797 return false; |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
798 } |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
799 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
800 QPosition nPosition = new QPosition(); |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
801 if (getQPosition(km, out[1], nPosition) == null) { |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
802 return false; |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
803 } |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
804 |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
805 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
806 |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
807 if (rowIndex >= 0) { |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
808 // direct row match |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
809 out[0] = rows.get(rowIndex).getW(nPosition); |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
810 return !Double.isNaN(out[0]); |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
811 } |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
812 |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
813 rowIndex = -rowIndex -1; |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
814 |
1681
e5f7f25a511c
fixed flys/issue201
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1098
diff
changeset
|
815 if (rowIndex < 1 || rowIndex > R1) { |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
816 // do not extrapolate |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
817 return false; |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
818 } |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
819 |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
820 Row r1 = rows.get(rowIndex-1); |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
821 Row r2 = rows.get(rowIndex); |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
822 out[0] = r1.getW(r2, km, nPosition); |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
823 |
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
824 return !Double.isNaN(out[0]); |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
825 } |
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
826 |
1098
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
827 |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
828 /** |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
829 * Look up interpolation of a Q at given positions. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
830 * |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
831 * @param q the non-interpolated Q value. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
832 * @param referenceKm the reference km (e.g. gauge position). |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
833 * @param kms positions for which to interpolate. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
834 * @param ws (output) resulting interpolated ws. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
835 * @param qs (output) resulting interpolated qs. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
836 * @param errors calculation object to store errors. |
1ea7eb72aaa6
Minor cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
742
diff
changeset
|
837 */ |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
838 public QPosition interpolate( |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
839 double q, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
840 double referenceKm, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
841 double [] kms, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
842 double [] ws, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
843 double [] qs, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
844 Calculation errors |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
845 ) { |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
846 return interpolate( |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
847 q, referenceKm, kms, ws, qs, 0, kms.length, errors); |
649
44175d4720f8
Fix crashes in back jump correction.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
645
diff
changeset
|
848 } |
44175d4720f8
Fix crashes in back jump correction.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
645
diff
changeset
|
849 |
44175d4720f8
Fix crashes in back jump correction.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
645
diff
changeset
|
850 public QPosition interpolate( |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
851 double q, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
852 double referenceKm, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
853 double [] kms, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
854 double [] ws, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
855 double [] qs, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
856 int startIndex, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
857 int length, |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
858 Calculation errors |
649
44175d4720f8
Fix crashes in back jump correction.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
645
diff
changeset
|
859 ) { |
645
433f67a076aa
Use an explicit reference km for interpolation now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
633
diff
changeset
|
860 QPosition qPosition = getQPosition(referenceKm, q); |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
861 |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
862 if (qPosition == null) { |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
863 // we cannot locate q at km |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
864 Arrays.fill(ws, Double.NaN); |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
865 Arrays.fill(qs, Double.NaN); |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
866 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
867 errors.addProblem(referenceKm, "cannot.find.q", q); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
868 } |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
869 return null; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
870 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
871 |
645
433f67a076aa
Use an explicit reference km for interpolation now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
633
diff
changeset
|
872 Row kmKey = new Row(); |
433f67a076aa
Use an explicit reference km for interpolation now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
633
diff
changeset
|
873 |
433f67a076aa
Use an explicit reference km for interpolation now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
633
diff
changeset
|
874 int R1 = rows.size()-1; |
433f67a076aa
Use an explicit reference km for interpolation now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
633
diff
changeset
|
875 |
649
44175d4720f8
Fix crashes in back jump correction.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
645
diff
changeset
|
876 for (int i = startIndex, end = startIndex+length; i < end; ++i) { |
458
523a256451cd
Use unsharp km lookup (epsilon = 0.0001).
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
443
diff
changeset
|
877 |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
878 if (Double.isNaN(qs[i] = getQ(qPosition, kms[i]))) { |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
879 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
880 errors.addProblem(kms[i], "cannot.find.q", q); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
881 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
882 ws[i] = Double.NaN; |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
883 continue; |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
884 } |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
885 |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
886 kmKey.km = kms[i]; |
645
433f67a076aa
Use an explicit reference km for interpolation now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
633
diff
changeset
|
887 int rowIndex = Collections.binarySearch(rows, kmKey); |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
888 |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
889 if (rowIndex >= 0) { |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
890 // direct row match |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
891 if (Double.isNaN(ws[i] = rows.get(rowIndex).getW(qPosition)) |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
892 && errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
893 errors.addProblem(kms[i], "cannot.find.w.for.q", q); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
894 } |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
895 continue; |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
896 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
897 |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
898 rowIndex = -rowIndex -1; |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
899 |
1681
e5f7f25a511c
fixed flys/issue201
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1098
diff
changeset
|
900 if (rowIndex < 1 || rowIndex > R1) { |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
901 // do not extrapolate |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
902 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
903 errors.addProblem(kms[i], "km.not.found"); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
904 } |
1888
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
905 ws[i] = Double.NaN; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
906 continue; |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
907 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
908 Row r1 = rows.get(rowIndex-1); |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
909 Row r2 = rows.get(rowIndex); |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
910 |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
911 if (Double.isNaN(ws[i] = r1.getW(r2, kms[i], qPosition)) |
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
912 && errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
913 errors.addProblem(kms[i], "cannot.find.w.for.q", q); |
686
3dc61e00385e
Merged with trunk and introduced hashing of computed values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
914 } |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
915 } |
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
916 |
427
909196be11a0
First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
426
diff
changeset
|
917 return qPosition; |
426
c6b7ca0febcb
Fix step to fix issue69: Do the right calculation
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
395
diff
changeset
|
918 } |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
919 |
1888
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
920 /** |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
921 * Linearly interpolate w at a km at a column of two rows. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
922 * |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
923 * @param km position for which to interpolate. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
924 * @param row1 first row. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
925 * @param row2 second row. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
926 * @param col column-index at which to look. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
927 * |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
928 * @return Linearly interpolated w, NaN if one of the given rows was null. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
929 */ |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
930 public static double linearW(double km, Row row1, Row row2, int col) { |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
931 if (row1 == null || row2 == null) { |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
932 return Double.NaN; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
933 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
934 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
935 return Linear.linear(km, |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
936 row1.km, row2.km, |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
937 row1.ws[col], row2.ws[col]); |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
938 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
939 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
940 /** |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
941 * Do interpolation/lookup of W and Q within columns (i.e. ignoring values |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
942 * of other columns). |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
943 * @param km position (km) at which to interpolate/lookup. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
944 * @return [[q0, q1, .. qx] , [w0, w1, .. wx]] (can contain NaNs) |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
945 */ |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
946 public double [][] interpolateWQColumnwise(double km) { |
1919
9bec7d2f8c35
Prevent ArrayIndexOutOfBounds, log method entry.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1907
diff
changeset
|
947 log.debug("WstValueTable.interpolateWQColumnwise"); |
1888
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
948 double [] qs = new double[columns.length]; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
949 double [] ws = new double[columns.length]; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
950 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
951 // Find out row from where we will start searching. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
952 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
953 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
954 if (rowIndex < 0) { |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
955 rowIndex = -rowIndex -1; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
956 } |
2248 | 957 |
958 // TODO Beyond definition, we could stop more clever. | |
1937
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
959 if (rowIndex >= rows.size()) { |
1919
9bec7d2f8c35
Prevent ArrayIndexOutOfBounds, log method entry.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1907
diff
changeset
|
960 rowIndex = rows.size() -1; |
1937
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
961 } |
1888
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
962 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
963 Row startRow = rows.get(rowIndex); |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
964 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
965 for (int col = 0; col < columns.length; col++) { |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
966 qs[col] = columns[col].getQRangeTree().findQ(km); |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
967 if (startRow.km == km && startRow.ws[col] != Double.NaN) { |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
968 // Great. W is defined at km. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
969 ws[col] = startRow.ws[col]; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
970 continue; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
971 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
972 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
973 // Search neighbouring rows that define w at this col. |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
974 Row rowBefore = null; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
975 Row rowAfter = null; |
1899
d002198c64a2
Removed logging noise, find better suited rows for W interpolation.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1888
diff
changeset
|
976 for (int before = rowIndex -1; before >= 0; before--) { |
1888
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
977 if (!Double.isNaN(rows.get(before).ws[col])) { |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
978 rowBefore = rows.get(before); |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
979 break; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
980 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
981 } |
2248 | 982 if (rowBefore != null) { |
983 for (int after = rowIndex, R = rows.size(); after < R; after++) { | |
984 if (!Double.isNaN(rows.get(after).ws[col])) { | |
985 rowAfter = rows.get(after); | |
986 break; | |
987 } | |
1888
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
988 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
989 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
990 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
991 ws[col] = linearW(km, rowBefore, rowAfter, col); |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
992 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
993 |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
994 return new double [][] {qs, ws}; |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
995 } |
abf5da3b285c
Added new (at fixed columns) interpolation mechanism.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1887
diff
changeset
|
996 |
1937
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
997 public double [] findQsForW(double km, double w) { |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
998 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
999 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1000 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1001 if (rowIndex >= 0) { |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1002 return rows.get(rowIndex).findQsForW(w, this); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1003 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1004 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1005 rowIndex = -rowIndex - 1; |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1006 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1007 if (rowIndex < 1 || rowIndex >= rows.size()) { |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1008 // Do not extrapolate. |
1937
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1009 return new double[0]; |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1010 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1011 |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1012 // Needs bilinear interpolation. |
1937
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1013 Row r1 = rows.get(rowIndex-1); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1014 Row r2 = rows.get(rowIndex); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1015 |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1016 return r1.findQsForW(r2, w, km, this); |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1017 } |
f07d64d5cbe1
'W auf freier Strecke' calculation. Fetch corresponding Qs for given Ws from the WST model
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1919
diff
changeset
|
1018 |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1019 protected SplineFunction createSpline(double km, Calculation errors) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1020 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1021 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1022 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1023 if (rowIndex >= 0) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1024 SplineFunction sf = rows.get(rowIndex).createSpline(this, errors); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1025 if (sf == null && errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
1026 errors.addProblem(km, "cannot.create.wq.relation"); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1027 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1028 return sf; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1029 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1030 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1031 rowIndex = -rowIndex - 1; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1032 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1033 if (rowIndex < 1 || rowIndex >= rows.size()) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1034 // Do not extrapolate. |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1035 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
1036 errors.addProblem(km, "km.not.found"); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1037 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1038 return null; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1039 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1040 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1041 // Needs bilinear interpolation. |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1042 Row r1 = rows.get(rowIndex-1); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1043 Row r2 = rows.get(rowIndex); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1044 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1045 SplineFunction sf = r1.createSpline(r2, km, this, errors); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1046 if (sf == null && errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
1047 errors.addProblem(km, "cannot.create.wq.relation"); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1048 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1049 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1050 return sf; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1051 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1052 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1053 /** 'Bezugslinienverfahren' */ |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1054 public double [][] relateWs( |
3076
5642a83420f2
FLYS artifacts: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2560
diff
changeset
|
1055 double km1, |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1056 double km2, |
2186
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1057 Calculation errors |
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1058 ) { |
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1059 return relateWs(km1, km2, RELATE_WS_SAMPLES, errors); |
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1060 } |
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1061 |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1062 private static class ErrorHandler { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1063 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1064 boolean hasErrors; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1065 Calculation errors; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1066 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1067 ErrorHandler(Calculation errors) { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1068 this.errors = errors; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1069 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1070 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1071 void error(double km, String key, Object ... args) { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1072 if (errors != null && !hasErrors) { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1073 hasErrors = true; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1074 errors.addProblem(km, key, args); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1075 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1076 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1077 } // class ErrorHandler |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1078 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1079 |
2186
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1080 /* TODO: Add optimized methods of relateWs to relate one |
3076
5642a83420f2
FLYS artifacts: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2560
diff
changeset
|
1081 * start km to many end kms. The index generation/spline stuff for |
2186
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1082 * the start km is always the same. |
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1083 */ |
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1084 public double [][] relateWs( |
3076
5642a83420f2
FLYS artifacts: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2560
diff
changeset
|
1085 double km1, |
2186
ec2574eb2d32
Added calculation class for "Bezugslinienverfahren" to created by WINFOArtifact.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2166
diff
changeset
|
1086 double km2, |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1087 int numSamples, |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1088 Calculation errors |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1089 ) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1090 SplineFunction sf1 = createSpline(km1, errors); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1091 if (sf1 == null) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1092 return new double[2][0]; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1093 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1094 |
2248 | 1095 SplineFunction sf2 = createSpline(km2, errors); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1096 if (sf2 == null) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1097 return new double[2][0]; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1098 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1099 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1100 PolynomialSplineFunction iQ1 = sf1.createIndexQRelation(); |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1101 if (iQ1 == null) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1102 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
1103 errors.addProblem(km1, "cannot.create.index.q.relation"); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1104 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1105 return new double[2][0]; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1106 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1107 |
2404
750cdcccb39c
'Bezugslinienverfahren': Fix the index bug.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2403
diff
changeset
|
1108 PolynomialSplineFunction iQ2 = sf2.createIndexQRelation(); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1109 if (iQ2 == null) { |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1110 if (errors != null) { |
2166
2898b1ff6013
I18N for WINFO calculation result messages.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1939
diff
changeset
|
1111 errors.addProblem(km2, "cannot.create.index.q.relation"); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1112 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1113 return new double[2][0]; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1114 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1115 |
2316
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1116 int N = Math.min(sf1.splineQs.length, sf2.splineQs.length); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1117 double stepWidth = N/(double)numSamples; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1118 |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1119 PolynomialSplineFunction qW1 = sf1.spline; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1120 PolynomialSplineFunction qW2 = sf2.spline; |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1121 |
2316
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1122 TDoubleArrayList ws1 = new TDoubleArrayList(numSamples); |
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1123 TDoubleArrayList ws2 = new TDoubleArrayList(numSamples); |
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1124 TDoubleArrayList qs1 = new TDoubleArrayList(numSamples); |
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1125 TDoubleArrayList qs2 = new TDoubleArrayList(numSamples); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1126 |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1127 ErrorHandler err = new ErrorHandler(errors); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1128 |
2316
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1129 int i = 0; |
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1130 for (double p = 0d; p <= N-1; p += stepWidth, ++i) { |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1131 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1132 double q1; |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1133 try { |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1134 q1 = iQ1.value(p); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1135 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1136 catch (ArgumentOutsideDomainException aode) { |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1137 err.error(km1, "w.w.qkm1.failed", p); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1138 continue; |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1139 } |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1140 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1141 double w1; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1142 try { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1143 w1 = qW1.value(q1); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1144 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1145 catch (ArgumentOutsideDomainException aode) { |
2403
177b0c91928d
'Bezugslinienverfahren': Improve the error messages even more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2330
diff
changeset
|
1146 err.error(km1, "w.w.wkm1.failed", q1, p); |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1147 continue; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1148 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1149 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1150 double q2; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1151 try { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1152 q2 = iQ2.value(p); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1153 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1154 catch (ArgumentOutsideDomainException aode) { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1155 err.error(km2, "w.w.qkm2.failed", p); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1156 continue; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1157 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1158 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1159 double w2; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1160 try { |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1161 w2 = qW2.value(q2); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1162 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1163 catch (ArgumentOutsideDomainException aode) { |
2403
177b0c91928d
'Bezugslinienverfahren': Improve the error messages even more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2330
diff
changeset
|
1164 err.error(km2, "w.w.wkm2.failed", q2, p); |
2330
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1165 continue; |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1166 } |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1167 |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1168 ws1.add(w1); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1169 ws2.add(w2); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1170 qs1.add(q1); |
594885703687
Picked changes r4015:4026 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2316
diff
changeset
|
1171 qs2.add(q2); |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1172 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1173 |
2316
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1174 return new double [][] { |
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1175 ws1.toNativeArray(), |
3076
5642a83420f2
FLYS artifacts: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2560
diff
changeset
|
1176 qs1.toNativeArray(), |
2316
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1177 ws2.toNativeArray(), |
61b32380ffdb
Be more conservative about arrays and indices in "Bezugslinienverfahren".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2282
diff
changeset
|
1178 qs2.toNativeArray() }; |
1939
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1179 } |
2730d17df021
Added the implementation of the 'Bezugslinienverfahren'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1938
diff
changeset
|
1180 |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1181 public QPosition getQPosition(double km, double q) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1182 return getQPosition(km, q, new QPosition()); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1183 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1184 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1185 public QPosition getQPosition(double km, double q, QPosition qPosition) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1186 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1187 if (columns.length == 0) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1188 return null; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1189 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1190 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1191 double qLast = columns[0].getQRangeTree().findQ(km); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1192 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1193 if (Math.abs(qLast - q) < 0.00001) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1194 return qPosition.set(0, 1d); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1195 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1196 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1197 for (int i = 1; i < columns.length; ++i) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1198 double qCurrent = columns[i].getQRangeTree().findQ(km); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1199 if (Math.abs(qCurrent - q) < 0.00001) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1200 return qPosition.set(i, 1d); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1201 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1202 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1203 double qMin, qMax; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1204 if (qLast < qCurrent) { qMin = qLast; qMax = qCurrent; } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1205 else { qMin = qCurrent; qMax = qLast; } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1206 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1207 if (q > qMin && q < qMax) { |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
1208 double weight = Linear.factor(q, qLast, qCurrent); |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1209 return qPosition.set(i, weight); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1210 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1211 qLast = qCurrent; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1212 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1213 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1214 return null; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1215 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1216 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1217 public double getQIndex(int index, double km) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1218 return columns[index].getQRangeTree().findQ(km); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1219 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1220 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1221 public double getQ(QPosition qPosition, double km) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1222 int index = qPosition.index; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1223 double weight = qPosition.weight; |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1224 |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1225 if (weight == 1d) { |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1226 return columns[index].getQRangeTree().findQ(km); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1227 } |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1228 double q1 = columns[index-1].getQRangeTree().findQ(km); |
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1229 double q2 = columns[index ].getQRangeTree().findQ(km); |
655
913b52064449
Refactored version of "Berechnung 4"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
649
diff
changeset
|
1230 return Linear.weight(weight, q1, q2); |
633
d08f77e7f7e8
WST value table: Qs are now stored in ranges for each column.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
632
diff
changeset
|
1231 } |
3736
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1232 |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1233 public double [][] interpolateTabulated(double km) { |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1234 return interpolateTabulated(km, new double[2][columns.length]); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1235 } |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1236 |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1237 public double [][] interpolateTabulated(double km, double [][] result) { |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1238 |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1239 int rowIndex = Collections.binarySearch(rows, new Row(km)); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1240 |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1241 if (rowIndex >= 0) { |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1242 // Direct hit -> copy ws. |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1243 Row row = rows.get(rowIndex); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1244 System.arraycopy( |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1245 row.ws, 0, result[0], 0, |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1246 Math.min(row.ws.length, result[0].length)); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1247 } |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1248 else { |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1249 rowIndex = -rowIndex -1; |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1250 if (rowIndex < 1 || rowIndex >= rows.size()) { |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1251 // Out of bounds. |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1252 return null; |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1253 } |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1254 // Interpolate ws. |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1255 Row r1 = rows.get(rowIndex-1); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1256 Row r2 = rows.get(rowIndex); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1257 double factor = Linear.factor(km, r1.km, r2.km); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1258 Linear.weight(factor, r1.ws, r2.ws, result[0]); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1259 } |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1260 |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1261 double [] qs = result[1]; |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1262 for (int i = Math.min(qs.length, columns.length)-1; i >= 0; --i) { |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1263 qs[i] = columns[i].getQRangeTree().findQ(km); |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1264 } |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1265 return result; |
da1969b05292
WST tables: Added interpolation of tabulated values only.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3271
diff
changeset
|
1266 } |
3743
51f76225823b
Extreme waterlevels: calculate the segments for Q km ranges.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3736
diff
changeset
|
1267 |
4119
760e2fe00138
Documentation.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3969
diff
changeset
|
1268 |
760e2fe00138
Documentation.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3969
diff
changeset
|
1269 /** Find ranges that are between km1 and km2 (inclusive?) */ |
3743
51f76225823b
Extreme waterlevels: calculate the segments for Q km ranges.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3736
diff
changeset
|
1270 public List<Range> findSegments(double km1, double km2) { |
51f76225823b
Extreme waterlevels: calculate the segments for Q km ranges.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3736
diff
changeset
|
1271 return columns.length != 0 |
51f76225823b
Extreme waterlevels: calculate the segments for Q km ranges.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3736
diff
changeset
|
1272 ? columns[columns.length-1].getQRangeTree().findSegments(km1, km2) |
51f76225823b
Extreme waterlevels: calculate the segments for Q km ranges.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3736
diff
changeset
|
1273 : Collections.<Range>emptyList(); |
51f76225823b
Extreme waterlevels: calculate the segments for Q km ranges.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3736
diff
changeset
|
1274 } |
326
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
1275 } |
07eba6d3b4a5
Fetches w/q value tables from the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
1276 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |