Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/fixings/FixCalculation.java @ 2783:cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
flys-artifacts/trunk@4522 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Fri, 25 May 2012 13:49:27 +0000 |
parents | c1f2e792704a |
children | f9e62e76ee1f |
rev | line source |
---|---|
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
1 package de.intevation.flys.artifacts.model.fixings; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
2 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
3 import de.intevation.flys.artifacts.FixationArtifactAccess; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
4 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
5 import de.intevation.flys.artifacts.math.fitting.Function; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
6 import de.intevation.flys.artifacts.math.fitting.FunctionFactory; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
7 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
8 import de.intevation.flys.artifacts.model.Calculation; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
9 import de.intevation.flys.artifacts.model.CalculationResult; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
10 import de.intevation.flys.artifacts.model.FixingsColumn; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
11 import de.intevation.flys.artifacts.model.FixingsColumnFactory; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
12 import de.intevation.flys.artifacts.model.FixingsOverview; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
13 import de.intevation.flys.artifacts.model.FixingsOverviewFactory; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
14 import de.intevation.flys.artifacts.model.Parameters; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
15 |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
16 import de.intevation.flys.artifacts.model.FixingsOverview.Range; |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
17 import de.intevation.flys.artifacts.model.FixingsOverview.Fixing; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
18 import de.intevation.flys.artifacts.model.FixingsOverview.IdFilter; |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
19 import de.intevation.flys.artifacts.model.FixingsOverview.Fixing.Filter; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
20 import de.intevation.flys.artifacts.model.FixingsOverview.AndFilter; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
21 import de.intevation.flys.artifacts.model.FixingsOverview.DateRangeFilter; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
22 import de.intevation.flys.artifacts.model.FixingsOverview.SectorRangeFilter; |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
23 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
24 import de.intevation.flys.utils.DoubleUtil; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
25 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
26 import java.util.ArrayList; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
27 import java.util.List; |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
28 import java.util.Date; |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
29 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
30 import org.apache.commons.math.MathException; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
31 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
32 import org.apache.commons.math.optimization.fitting.CurveFitter; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
33 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
34 import org.apache.commons.math.optimization.general.LevenbergMarquardtOptimizer; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
35 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
36 import org.apache.log4j.Logger; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
37 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
38 public class FixCalculation |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
39 extends Calculation |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
40 { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
41 private static Logger logger = Logger.getLogger(FixCalculation.class); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
42 |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
43 protected String river; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
44 protected double from; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
45 protected double to; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
46 protected double step; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
47 protected boolean preprocessing; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
48 protected String function; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
49 protected int [] events; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
50 protected long [][] analysisPeriods; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
51 protected int qSectorStart; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
52 protected int qSectorEnd; |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
53 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
54 public FixCalculation() { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
55 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
56 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
57 public FixCalculation(FixationArtifactAccess access) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
58 |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
59 String river = access.getRiver(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
60 Double from = access.getFrom(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
61 Double to = access.getTo(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
62 Double step = access.getStep(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
63 String function = access.getFunction(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
64 int [] events = access.getEvents(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
65 long [][] analysisPeriods = access.getAnalysisPeriods(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
66 Integer qSectorStart = access.getQSectorStart(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
67 Integer qSectorEnd = access.getQSectorEnd(); |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
68 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
69 if (river == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
70 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
71 addProblem("fix.missing.river"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
72 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
73 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
74 if (from == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
75 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
76 addProblem("fix.missing.from"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
77 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
78 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
79 if (to == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
80 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
81 addProblem("fix.missing.to"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
82 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
83 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
84 if (step == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
85 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
86 addProblem("fix.missing.step"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
87 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
88 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
89 if (function == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
90 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
91 addProblem("fix.missing.function"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
92 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
93 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
94 if (events == null || events.length < 1) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
95 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
96 addProblem("fix.missing.events"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
97 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
98 |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
99 if (analysisPeriods == null || analysisPeriods.length < 1) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
100 // TODO: i18n |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
101 addProblem("fix.missing.analysis.periods"); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
102 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
103 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
104 if (qSectorStart == null) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
105 // TODO: i18n |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
106 addProblem("fix.missing.qstart.sector"); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
107 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
108 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
109 if (qSectorEnd == null) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
110 // TODO: i18n |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
111 addProblem("fix.missing.qend.sector"); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
112 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
113 |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
114 if (!hasProblems()) { |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
115 this.river = river; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
116 this.from = from; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
117 this.to = to; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
118 this.step = step; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
119 this.function = function; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
120 this.events = events; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
121 this.analysisPeriods = analysisPeriods; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
122 this.qSectorStart = qSectorStart; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
123 this.qSectorEnd = qSectorEnd; |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
124 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
125 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
126 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
127 public CalculationResult calculate() { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
128 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
129 FixingsOverview overview = |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
130 FixingsOverviewFactory.getOverview(river); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
131 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
132 if (overview == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
133 addProblem("fix.no.overview.available"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
134 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
135 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
136 Function func = FunctionFactory.getInstance() |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
137 .getFunction(function); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
138 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
139 if (func == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
140 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
141 addProblem("fix.invalid.function.name"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
142 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
143 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
144 if (hasProblems()) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
145 return new CalculationResult(this); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
146 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
147 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
148 FixingsColumnFactory fcf = FixingsColumnFactory.getInstance(); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
149 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
150 List<FixingsColumn> dataColumns = |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
151 new ArrayList<FixingsColumn>(events.length); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
152 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
153 for (int eventId: events) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
154 IdFilter idFilter = new IdFilter(eventId); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
155 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
156 List<Fixing.Column> columns = overview.filter(null, idFilter); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
157 if (columns.isEmpty()) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
158 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
159 addProblem("fix.missing.column", eventId); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
160 continue; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
161 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
162 FixingsColumn dataColumn = fcf.getColumnData(columns.get(0)); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
163 if (dataColumn == null) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
164 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
165 addProblem("fix.cannot.load.data", eventId); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
166 continue; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
167 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
168 dataColumns.add(dataColumn); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
169 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
170 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
171 if (dataColumns.size() < 2) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
172 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
173 addProblem("fix.too.less.data.columns"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
174 return new CalculationResult(this); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
175 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
176 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
177 double [] kms = DoubleUtil.explode(from, to, step); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
178 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
179 double [] ws = new double[dataColumns.size()]; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
180 double [] qs = new double[ws.length]; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
181 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
182 String [] parameterNames = func.getParameterNames(); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
183 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
184 Parameters results = |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
185 new Parameters(createColumnNames(parameterNames)); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
186 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
187 boolean invalid = false; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
188 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
189 for (int i = 0; i < kms.length; ++i) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
190 double km = kms[i]; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
191 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
192 for (int j = 0; j < ws.length; ++j) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
193 FixingsColumn column = dataColumns.get(j); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
194 qs[j] = column.getQ(km); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
195 boolean interpolated = column.getW(km, ws, j); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
196 // TODO: mark as interpolated. |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
197 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
198 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
199 // TODO: Do preprocessing here! |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
200 double [] parameters = fit(func, km, ws, qs); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
201 if (parameters == null) { // Problems are reported already. |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
202 continue; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
203 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
204 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
205 int row = results.newRow(); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
206 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
207 results.set(row, "km", km); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
208 for (int j = 0; j < parameters.length; ++j) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
209 if (Double.isNaN(parameters[j])) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
210 invalid = true; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
211 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
212 else { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
213 results.set(row, parameterNames[j], parameters[j]); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
214 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
215 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
216 // TODO: Calculate statistics, too! |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
217 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
218 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
219 if (invalid) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
220 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
221 addProblem("fix.invalid.values"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
222 results.removeNaNs(); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
223 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
224 |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
225 // Calculate Delta W/t |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
226 DeltaWTsKM deltaWTsKM = calculateDeltaWTs( |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
227 func, |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
228 overview, |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
229 results); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
230 |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
231 return new CalculationResult(deltaWTsKM, this); |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
232 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
233 |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
234 public DeltaWTsKM calculateDeltaWTs( |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
235 Function function, |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
236 FixingsOverview overview, |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
237 Parameters results |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
238 ) { |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
239 DeltaWTsKM deltaWTsKM = new DeltaWTsKM(results.size()); |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
240 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
241 Column [][] analysisColumns = getAnalysisColumns(overview); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
242 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
243 int [] parameterIndices = |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
244 results.columnIndices(function.getParameterNames()); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
245 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
246 double [] parameterValues = |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
247 new double[parameterIndices.length]; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
248 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
249 double [] ow = new double[1]; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
250 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
251 for (int i = 0, N = results.size(); i < N; ++i) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
252 double km = results.get(i, "km"); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
253 results.get(i, parameterIndices, parameterValues); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
254 |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
255 DeltaWTsKM.KM dwtkm = new DeltaWTsKM.KM(km); |
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
256 deltaWTsKM.add(dwtkm); |
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
257 |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
258 // This is the paraterized function for a given km. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
259 de.intevation.flys.artifacts.math.Function instance = |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
260 function.instantiate(parameterValues); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
261 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
262 // Evaluate all columns for all analysis periods. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
263 for (int j = 0; j < analysisColumns.length; ++j) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
264 Column [] periodColumns = analysisColumns[j]; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
265 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
266 for (int k = 0; k < periodColumns.length; ++k) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
267 Column pc = periodColumns[k]; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
268 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
269 // Q from real data. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
270 double q = pc.data.getQ(km); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
271 if (Double.isNaN(q)) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
272 continue; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
273 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
274 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
275 // Calculate W from function. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
276 double nw = instance.value(q); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
277 if (Double.isNaN(nw)) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
278 continue; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
279 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
280 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
281 // W from real data. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
282 pc.data.getW(km, ow); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
283 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
284 if (Double.isNaN(ow[0])) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
285 continue; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
286 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
287 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
288 double deltaW = ow[0] - nw; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
289 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
290 DeltaWT deltaWT = new DeltaWT( |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
291 deltaW, |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
292 pc.meta.getStartTime(), |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
293 pc.meta.getDescription()); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
294 |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
295 dwtkm.add(deltaWT); |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
296 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
297 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
298 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
299 |
2783
cbb513a8f548
FixA: km indexed datastructure for delta w/t results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2744
diff
changeset
|
300 return deltaWTsKM; |
2744
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
301 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
302 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
303 /** Helper class to bundle the meta information of a column |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
304 * and the real data. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
305 */ |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
306 protected static class Column { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
307 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
308 protected Fixing.Column meta; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
309 protected FixingsColumn data; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
310 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
311 public Column() { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
312 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
313 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
314 public Column(Fixing.Column meta, FixingsColumn data) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
315 this.meta = meta; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
316 this.data = data; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
317 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
318 } // class Column |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
319 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
320 /** Fetch meta and data columns for analysis periods. */ |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
321 protected Column [][] getAnalysisColumns(FixingsOverview overview) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
322 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
323 Column columns [][] = new Column[analysisPeriods.length][]; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
324 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
325 Range range = new Range(from, to); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
326 SectorRangeFilter sectorRangeFilter = |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
327 new SectorRangeFilter(qSectorStart, qSectorEnd); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
328 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
329 FixingsColumnFactory fcf = FixingsColumnFactory.getInstance(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
330 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
331 for (int i = 0; i < columns.length; ++i) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
332 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
333 // Construct filter for period. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
334 long [] period = analysisPeriods[i]; |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
335 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
336 AndFilter filter = new AndFilter(); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
337 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
338 DateRangeFilter dateRangeFilter = |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
339 new DateRangeFilter( |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
340 new Date(period[0]), |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
341 new Date(period[1])); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
342 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
343 filter.add(dateRangeFilter); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
344 filter.add(sectorRangeFilter); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
345 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
346 List<Fixing.Column> metaCols = overview.filter(range, filter); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
347 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
348 ArrayList<Column> cols = new ArrayList<Column>(metaCols.size()); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
349 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
350 // Only use columns which have data. |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
351 for (Fixing.Column meta: metaCols) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
352 FixingsColumn data = fcf.getColumnData(meta); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
353 if (data != null) { |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
354 cols.add(new Column(meta, data)); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
355 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
356 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
357 columns[i] = cols.toArray(new Column[cols.size()]); |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
358 } |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
359 |
c1f2e792704a
FixA: Calculate Delta W/t, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2729
diff
changeset
|
360 return columns; |
2729
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
361 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
362 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
363 protected static String [] createColumnNames(String [] parameters) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
364 String [] result = new String[parameters.length + 1]; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
365 result[0] = "km"; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
366 // TODO: Add statistic columns, too. |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
367 System.arraycopy(parameters, 0, result, 1, parameters.length); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
368 return result; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
369 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
370 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
371 protected double [] fit( |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
372 Function function, |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
373 double km, |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
374 double [] ws, |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
375 double [] qs |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
376 ) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
377 LevenbergMarquardtOptimizer lmo = new LevenbergMarquardtOptimizer(); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
378 CurveFitter cf = new CurveFitter(lmo); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
379 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
380 boolean missingWs = false; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
381 boolean missingQs = false; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
382 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
383 for (int i = 0; i < ws.length; ++i) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
384 boolean ignore = false; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
385 if (Double.isNaN(ws[i])) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
386 ignore = true; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
387 if (!missingWs) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
388 missingWs = true; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
389 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
390 addProblem(km, "fix.missing.w"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
391 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
392 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
393 if (Double.isNaN(qs[i])) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
394 ignore = true; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
395 if (!missingQs) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
396 missingQs = true; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
397 // TODO: i18n |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
398 addProblem(km, "fix.missing.q"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
399 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
400 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
401 if (!ignore) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
402 cf.addObservedPoint(ws[i], qs[i]); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
403 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
404 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
405 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
406 try { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
407 return cf.fit(function, function.getInitialGuess()); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
408 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
409 catch (MathException me) { |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
410 addProblem(km, "fix.fitting.failed"); |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
411 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
412 |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
413 return null; |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
414 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
415 } |
a441be7f1589
Added Fix calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
416 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |