Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WWQQ.java @ 2271:3973a2451cf7
"Bezugslinienverfahren": Store Qs of calculation, too.
flys-artifacts/trunk@3928 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 06 Feb 2012 14:21:02 +0000 |
| parents | |
| children | 5642a83420f2 |
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| 2270:e92545d2069e | 2271:3973a2451cf7 |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | |
| 2 | |
| 3 import de.intevation.flys.artifacts.math.Identity; | |
| 4 | |
| 5 import gnu.trove.TDoubleArrayList; | |
| 6 | |
| 7 public class WWQQ | |
| 8 extends WW | |
| 9 { | |
| 10 public static class ApplyFunctionIterator | |
| 11 extends WW.ApplyFunctionIterator | |
| 12 { | |
| 13 public ApplyFunctionIterator(WWQQ ww) { | |
| 14 super(ww, Identity.IDENTITY, Identity.IDENTITY); | |
| 15 } | |
| 16 | |
| 17 @Override | |
| 18 public void get(int idx, double [] wwqqPair) { | |
| 19 WWQQ wwqq = (WWQQ)ww; | |
| 20 wwqqPair[0] = function1.value(wwqq.getW(idx)); | |
| 21 wwqqPair[1] = function2.value(wwqq.getW2(idx)); | |
| 22 wwqqPair[2] = wwqq.getQ1(idx); | |
| 23 wwqqPair[3] = wwqq.getQ2(idx); | |
| 24 } | |
| 25 } // class ApplyFunctionIterator | |
| 26 | |
| 27 protected TDoubleArrayList qs1; | |
| 28 protected TDoubleArrayList qs2; | |
| 29 | |
| 30 public WWQQ() { | |
| 31 this(""); | |
| 32 } | |
| 33 | |
| 34 public WWQQ(String name) { | |
| 35 super(name); | |
| 36 } | |
| 37 | |
| 38 public WWQQ(int capacity) { | |
| 39 this(capacity, ""); | |
| 40 } | |
| 41 | |
| 42 public WWQQ(int capacity, String name) { | |
| 43 super(capacity, name); | |
| 44 } | |
| 45 | |
| 46 public WWQQ( | |
| 47 String name, | |
| 48 double startKm, | |
| 49 Double startDatum, | |
| 50 double [] ws1, | |
| 51 double [] qs1, | |
| 52 double endKm, | |
| 53 Double endDatum, | |
| 54 double [] ws2, | |
| 55 double [] qs2 | |
| 56 ) { | |
| 57 super(name, startKm, startDatum, ws1, endKm, endDatum, ws2); | |
| 58 this.qs1 = new TDoubleArrayList(qs1); | |
| 59 this.qs2 = new TDoubleArrayList(qs2); | |
| 60 } | |
| 61 | |
| 62 public double getQ1(int idx) { | |
| 63 return qs1.getQuick(idx); | |
| 64 } | |
| 65 | |
| 66 public double getQ2(int idx) { | |
| 67 return qs2.getQuick(idx); | |
| 68 } | |
| 69 | |
| 70 public double [] getQs1() { | |
| 71 return qs1.toNativeArray(); | |
| 72 } | |
| 73 | |
| 74 public double [] getQs2() { | |
| 75 return qs2.toNativeArray(); | |
| 76 } | |
| 77 | |
| 78 @Override | |
| 79 public double [] get(int idx) { | |
| 80 return get(idx, new double[4]); | |
| 81 } | |
| 82 | |
| 83 @Override | |
| 84 public double [] get(int idx, double [] dst) { | |
| 85 dst[0] = ws .getQuick(idx); | |
| 86 dst[1] = ws2.getQuick(idx); | |
| 87 dst[2] = qs1.getQuick(idx); | |
| 88 dst[3] = qs2.getQuick(idx); | |
| 89 return dst; | |
| 90 } | |
| 91 | |
| 92 @Override | |
| 93 public void removeNaNs() { | |
| 94 removeNaNs(new TDoubleArrayList [] { ws, ws2, qs1, qs2 }); | |
| 95 } | |
| 96 } | |
| 97 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |