Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQCKms.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQCKms.java@bd047b71ab37 |
| children | 4897a58c8746 |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.artifacts.model; | |
| 2 | |
| 3 import org.dive4elements.river.utils.DoubleUtil; | |
| 4 | |
| 5 import gnu.trove.TDoubleArrayList; | |
| 6 | |
| 7 /** | |
| 8 * This class represents a pool of data triples that consists of 'W', 'Q' and | |
| 9 * 'KM' data with corrected 'W' values computed by a BackJumpCorrector. | |
| 10 * | |
| 11 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 12 */ | |
| 13 public class WQCKms | |
| 14 extends WQKms | |
| 15 { | |
| 16 protected TDoubleArrayList cws; | |
| 17 | |
| 18 public WQCKms() { | |
| 19 } | |
| 20 | |
| 21 public WQCKms(WQKms other, double [] cws) { | |
| 22 this.ws = other.ws; | |
| 23 this.qs = other.qs; | |
| 24 this.kms = other.kms; | |
| 25 this.cws = new TDoubleArrayList(cws); | |
| 26 } | |
| 27 | |
| 28 | |
| 29 public WQCKms(double[] kms, double[] qs, double[] ws, double[] cws) { | |
| 30 super(kms, qs, ws); | |
| 31 | |
| 32 this.cws = new TDoubleArrayList(cws); | |
| 33 } | |
| 34 | |
| 35 @Override | |
| 36 public void removeNaNs() { | |
| 37 DoubleUtil.removeNaNs(new TDoubleArrayList [] { ws, qs, cws, kms }); | |
| 38 } | |
| 39 | |
| 40 /** | |
| 41 * Adds a new row to this data pool with corrected W. | |
| 42 * | |
| 43 * @param w a W. | |
| 44 * @param q a Q. | |
| 45 * @param kms a Kms. | |
| 46 * @param cw The corrected W. | |
| 47 */ | |
| 48 public void add(double w, double q, double kms, double cw) { | |
| 49 super.add(w, q, kms); | |
| 50 cws.add(cw); | |
| 51 } | |
| 52 | |
| 53 @Override | |
| 54 public double[] get(int idx) { | |
| 55 return get(idx, new double[4]); | |
| 56 } | |
| 57 | |
| 58 /** | |
| 59 * This method returns a 4dim array of W, Q,Kms and corrected W. | |
| 60 * | |
| 61 * @param idx The position of the triple. | |
| 62 * @param dst destination array | |
| 63 * | |
| 64 * @return a 4dim array of [W, Q, Kms, CW] in dst. | |
| 65 */ | |
| 66 @Override | |
| 67 public double[] get(int idx, double[] dst) { | |
| 68 dst = super.get(idx, dst); | |
| 69 | |
| 70 if (dst.length < 4) { | |
| 71 return dst; | |
| 72 } | |
| 73 | |
| 74 if (cws != null && cws.size() > idx) { | |
| 75 dst[3] = cws.getQuick(idx); | |
| 76 } | |
| 77 | |
| 78 return dst; | |
| 79 } | |
| 80 | |
| 81 public double getC(int idx) { | |
| 82 return cws.getQuick(idx); | |
| 83 } | |
| 84 | |
| 85 | |
| 86 /** | |
| 87 * Returns the double array of corrected W values. | |
| 88 * | |
| 89 * @return the double array of corrected W values. | |
| 90 */ | |
| 91 public double[] getCWs() { | |
| 92 return cws.toNativeArray(); | |
| 93 } | |
| 94 } | |
| 95 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |