Merged revisions 2127-2133,2136-2137,2140,2143-2144,2146,2150-2151,2153-2154 via svnmerge from svn+ssh://teichmann@thoe/home/projects/Geospatial/bsh-generischer-viewer/Material/SVN/flys-artifacts/branches/facets-slt ........ r2127 | ingo | 2011-06-16 09:50:56 +0200 (Do, 16 Jun 2011) | 1 line Added a compute() method to WINFOArtifact which acts as a dispatcher for different computations. It triggers a calculation based on ComputeCallbacks that are generated by the current states. ........ r2128 | ingo | 2011-06-16 10:25:06 +0200 (Do, 16 Jun 2011) | 1 line Moved Waterlevel state into the correct package. ........ r2129 | ingo | 2011-06-16 10:43:58 +0200 (Do, 16 Jun 2011) | 1 line Added two more compute() methods to ComputeCallback to distinguish between different phases of the artifact. ........ r2130 | ingo | 2011-06-16 10:57:05 +0200 (Do, 16 Jun 2011) | 1 line Use enums to dispatch computeFeed() and computeAdvance(). ........ r2131 | ingo | 2011-06-16 11:04:59 +0200 (Do, 16 Jun 2011) | 1 line Store facets for each state. ........ r2132 | ingo | 2011-06-16 12:05:44 +0200 (Do, 16 Jun 2011) | 1 line Generated facets for each output aspect. ........ r2133 | ingo | 2011-06-16 15:24:00 +0200 (Do, 16 Jun 2011) | 1 line Write computed facets into artifacts describe document. ........ r2136 | ingo | 2011-06-16 16:10:49 +0200 (Do, 16 Jun 2011) | 1 line Add index and description of facets to collections describe document. ........ r2137 | ingo | 2011-06-16 16:31:41 +0200 (Do, 16 Jun 2011) | 1 line OutGenerators doOut() takes a facet object now instead of just its name. ........ r2140 | ingo | 2011-06-17 11:19:43 +0200 (Fr, 17 Jun 2011) | 1 line OutGenerators use now facets to fetch necessary data. ........ r2143 | teichmann | 2011-06-17 12:40:54 +0200 (Fr, 17 Jun 2011) | 1 line Removed ComputeCallback because this was thought too complicated. Fixed issue with facets not be re-generated if same state is entered again. ........ r2144 | teichmann | 2011-06-17 13:08:31 +0200 (Fr, 17 Jun 2011) | 1 line make getGauges() more robust ........ r2146 | teichmann | 2011-06-17 13:23:57 +0200 (Fr, 17 Jun 2011) | 1 line mico opt: inter cmps are faster than str cmps. ........ r2150 | teichmann | 2011-06-17 15:10:20 +0200 (Fr, 17 Jun 2011) | 1 line call computeAdvance() if we want to advance. ........ r2151 | teichmann | 2011-06-17 15:45:50 +0200 (Fr, 17 Jun 2011) | 1 line Base WST/CSV exports on facets. TODO: generate the facets. ........ r2153 | teichmann | 2011-06-17 16:03:29 +0200 (Fr, 17 Jun 2011) | 1 line Add facet to access raw computed data. ........ r2154 | teichmann | 2011-06-17 16:37:09 +0200 (Fr, 17 Jun 2011) | 1 line Generate data facets for the computed states. ........ flys-artifacts/trunk@2156 c6561f87-3c4e-4783-a992-168aeb5c3f6f

package de.intevation.flys.artifacts.model;

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 cw;

    public WQCKms() {
    }

    public WQCKms(WQKms other, double [] cws) {
        this.w   = other.w;
        this.q   = other.q;
        this.kms = other.kms;
        this.cw  = new TDoubleArrayList(cws);
    }


    public WQCKms(double[] kms, double[] qs, double[] ws, double[] cws) {
        super(kms, qs, ws);

        this.cw = new TDoubleArrayList(cws);
    }

    @Override
    public void removeNaNs() {
        removeNaNs(new TDoubleArrayList [] { w, q, cw, 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) {
        add(w, q, kms);
        this.cw.add(cw);
    }


    /**
     * 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 (cw != null && cw.size() > idx) {
            dst[3] = cw.getQuick(idx);
        }

        return dst;
    }


    /**
     * Returns the double array of corrected W values.
     *
     * @return the double array of corrected W values.
     */
    public double[] getCWs() {
        return cw.toNativeArray();
    }
}
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