Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQCKms.java @ 8098:09725b65955a
Add new and simplyfied SedimentLoadFacet
The SedimentLoadFacet is intended to work with the Measurement stations.
It uses the same mechanismn to access the Mesurement station values
as the calculation does.
SedimentLoadLS values need a different facet that will come soon.
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Fri, 15 Aug 2014 18:27:19 +0200 |
parents | af13ceeba52a |
children |
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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; import org.dive4elements.river.utils.DoubleUtil; import gnu.trove.TDoubleArrayList; /** * This class represents a pool of data triples that consists of 'W', 'Q' and * 'KM' data with corrected 'W' values computed by a BackJumpCorrector. * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class WQCKms extends WQKms { protected TDoubleArrayList cws; public WQCKms() { } public WQCKms(WQKms other, double [] cws) { this.ws = other.ws; this.qs = other.qs; this.kms = other.kms; this.cws = new TDoubleArrayList(cws); } public WQCKms(double[] kms, double[] qs, double[] ws, double[] cws) { super(kms, qs, ws); this.cws = new TDoubleArrayList(cws); } @Override public void removeNaNs() { DoubleUtil.removeNaNs(new TDoubleArrayList [] { ws, qs, cws, kms }); } /** * Adds a new row to this data pool with corrected W. * * @param w a W. * @param q a Q. * @param kms a Kms. * @param cw The corrected W. */ public void add(double w, double q, double kms, double cw) { super.add(w, q, kms); cws.add(cw); } @Override public double[] get(int idx) { return get(idx, new double[4]); } /** * This method returns a 4dim array of W, Q,Kms and corrected W. * * @param idx The position of the triple. * @param dst destination array * * @return a 4dim array of [W, Q, Kms, CW] in dst. */ @Override public double[] get(int idx, double[] dst) { dst = super.get(idx, dst); if (dst.length < 4) { return dst; } if (cws != null && cws.size() > idx) { dst[3] = cws.getQuick(idx); } return dst; } public double getC(int idx) { return cws.getQuick(idx); } /** * Returns the double array of corrected W values. * * @return the double array of corrected W values. */ public double[] getCWs() { return cws.toNativeArray(); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :