Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/Calculation3.java @ 8723:686d8876edf9
(issue1754) Fix Radius calculation for filtered (smoothed) facets
To know the acutal extend of the Domain axis shown we need
to know all data in the diagram as the acutal extend is
the data point needed to calculate a Radius confusingly configured
in zoom-scales we have to add all data first and
then add the real filtered facets in a postprocessing step.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 29 Apr 2015 11:56:04 +0200 |
parents | e4606eae8ea5 |
children | b380a5693514 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; import org.apache.log4j.Logger; public class Calculation3 extends Calculation { private static Logger log = Logger.getLogger(Calculation3.class); protected double km; protected int [] days; protected double [] qs; public Calculation3() { } public Calculation3(double km, int [] days, double [] qs) { this.km = km; this.days = days; this.qs = qs; } public CalculationResult calculate(WstValueTable wst) { double [] ws = wst.interpolateW(km, qs, new double[qs.length], this); if (days == null || days.length == 0) { addProblem(km, "cannot.find.ds"); } if (log.isDebugEnabled()) { log.debug("Calculate duration curve data:"); log.debug(" km : " + km); log.debug(" num Days : " + (days != null ? days.length : 0)); log.debug(" num Qs : " + (qs != null ? qs.length : 0)); log.debug(" result Ws: " + (ws != null ? ws.length : 0)); } WQDay wqday = new WQDay(days, ws, qs); if (hasProblems()) { log.debug("calculation caused "+numProblems()+" problem(s)."); wqday.removeNaNs(); } return new CalculationResult(wqday, this); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :