Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedHeightData.java @ 8653:dbec49147f54
(issue1755) Do not create interpolated themes and disable export of non interpolatable data.
Due to the fact that data can contain NaN's which will be filtered out
before creating the interpolator this requires the actual check
for interpolatable data when data is set in the ResultValue
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Wed, 01 Apr 2015 17:10:03 +0200 |
parents | d0ea092a32f5 |
children | 0a5239a1e46e |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.artifacts.model.minfo; import org.apache.log4j.Logger; import gnu.trove.TDoubleArrayList; import org.dive4elements.river.artifacts.model.NamedObjectImpl; public class BedHeightData extends NamedObjectImpl { private static Logger log = Logger.getLogger(BedHeightData.class); protected TDoubleArrayList heights; protected TDoubleArrayList station; protected TDoubleArrayList data_gap; protected TDoubleArrayList soundingWidth; protected Integer year; public BedHeightData() { heights = new TDoubleArrayList(); station = new TDoubleArrayList(); data_gap = new TDoubleArrayList(); soundingWidth = new TDoubleArrayList(); } public BedHeightData(String name) { super(name); heights = new TDoubleArrayList(); station = new TDoubleArrayList(); data_gap = new TDoubleArrayList(); soundingWidth = new TDoubleArrayList(); } public BedHeightData(int capacity) { this(capacity, ""); } public BedHeightData(int capacity, String name) { super(name); heights = new TDoubleArrayList(capacity); station = new TDoubleArrayList(capacity); } public void add( double value, double station, double gap, double sounding, Integer year ) { this.heights.add(value); this.station.add(station); if (year != null) { this.year = year; } this.data_gap.add(gap); this.soundingWidth.add(sounding); } public int size() { return heights.size(); } public double getHeight(int idx) { return heights.getQuick(idx); } public double [] getHeights() { return heights.toNativeArray(); } public double [] get(int idx) { return get(idx, new double [3]); } public double [] get(int idx, double [] dst) { dst[0] = heights.getQuick(idx); dst[1] = station.getQuick(idx); return dst; } public double minHeights() { return heights.min(); } public TDoubleArrayList getStations() { return this.station; } public double getHeight(double station) { int index = this.station.indexOf(station); return index >= 0 ? heights.getQuick(index) : Double.NaN; } public Integer getYear() { return this.year; } public double getSoundingWidth(int idx) { return this.soundingWidth.getQuick(idx); } public double getDataGap(int idx) { return this.data_gap.getQuick(idx); } public double getSoundingWidth(double station) { int index = this.station.indexOf(station); return index >= 0 ? soundingWidth.getQuick(index): Double.NaN; } public double getDataGap(double station) { int index = this.station.indexOf(station); return index >= 0 ? data_gap.getQuick(index) : Double.NaN; } public double[] getSoundingWidths() { return this.soundingWidth.toNativeArray(); } public static void removeNaNs(TDoubleArrayList [] arrays) { int dest = 0; int A = arrays.length; int N = arrays[0].size(); OUTER: for (int i = 0; i < N; ++i) { for (int j = 0; j < A; ++j) { TDoubleArrayList a = arrays[j]; double v = a.getQuick(i); if (Double.isNaN(v)) { continue OUTER; } a.setQuick(dest, v); } ++dest; } if (dest < N) { for (int i = 0; i < A; ++i) { arrays[i].remove(dest, N-dest); } } } public void removeNaNs() { removeNaNs(new TDoubleArrayList [] { heights }); } }