dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WstValueTable.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WstValueTable.java @ 427:909196be11a0

First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 flys-artifacts/trunk@1925 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Sun, 15 May 2011 21:08:41 +0000
parents	c6b7ca0febcb
children	5d65fe4c08d5

rev	line source
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.flys.artifacts.model;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 import java.io.Serializable;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import de.intevation.flys.model.River;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6 import de.intevation.flys.model.Wst;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 import de.intevation.flys.model.WstColumn;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8
427 909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	9 import de.intevation.flys.artifacts.math.LinearRemap;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	10
374 91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	11 import de.intevation.flys.artifacts.cache.CacheFactory;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	12
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13 import de.intevation.flys.backend.SessionHolder;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	15 import java.util.Arrays;
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import java.util.ArrayList;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	17 import java.util.Comparator;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	18 import java.util.List;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 import java.util.Collections;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	20
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	21 import org.apache.log4j.Logger;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	22
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	23 import org.apache.commons.math.analysis.interpolation.SplineInterpolator;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	24
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	25 import org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	26
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	27 import org.apache.commons.math.ArgumentOutsideDomainException;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	28
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 import org.hibernate.Session;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30 import org.hibernate.Query;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	31 import org.hibernate.SQLQuery;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	32
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	33 import org.hibernate.type.StandardBasicTypes;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	34
374 91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	35 import net.sf.ehcache.Cache;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	36 import net.sf.ehcache.Element;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	37
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	38 public class WstValueTable
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 implements Serializable
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	40 {
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	41 private static Logger log = Logger.getLogger(WstValueTable.class);
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	42
374 91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	43 public static final String CACHE_NAME = "wst-value-table";
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	44
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 // TODO: put this into a property file
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 public static final String SQL_POS_WQ =
327 e09634fbf6bc Moved the query complexity of creating a w/q value table into view Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 326 diff changeset	47 "SELECT position, w, q, column_pos" +
e09634fbf6bc Moved the query complexity of creating a w/q value table into view Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 326 diff changeset	48 " FROM wst_value_table" +
e09634fbf6bc Moved the query complexity of creating a w/q value table into view Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 326 diff changeset	49 " WHERE wst_id = :wst_id";
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	51 public static final int DEFAULT_Q_STEPS = 500;
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	52
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53 public static class Column
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54 implements Serializable
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 protected String name;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58 public Column() {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	60
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 public Column(String name) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62 this.name = name;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 public String getName() {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66 return name;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 public void setName(String name) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70 this.name = name;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 // class Column
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74
426 c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	75 public static class QPosition {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	76
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	77 protected double q;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	78 protected int index;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	79 protected double weight;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	80
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	81 public QPosition() {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	82 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	83
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	84 public QPosition(double q, int index, double weight) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	85 this.index = index;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	86 this.weight = weight;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	87 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	88
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	89 } // class Position
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	90
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	91 public static class Row
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	92 implements Serializable, Comparable<Row>
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	93 {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	94 double km;
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	95 double [] ws;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	96 double [] qs;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	97 boolean qSorted;
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	98
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	99 public Row() {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	100 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	101
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	102 public Row(double km) {
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	103 this.km = km;
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	104 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	105
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	106 public Row(double km, double [] ws, double [] qs) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	107 this(km);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	108 this.ws = ws;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	109 this.qs = qs;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	110 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	111
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	112 public static final double linear(
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	113 double x,
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	114 double x1, double x2,
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	115 double y1, double y2
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	116 ) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	117 // y1 = m*x1 + b
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	118 // y2 = m*x2 + b
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	119 // y2 - y1 = m*(x2 - x1)
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	120 // m = (y2 - y1)/(x2 - x1) # x2 != x1
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	121 // b = y1 - m*x1
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	122
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	123 if (x1 == x2) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	124 return 0.5*(y1 + y2);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	125 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	126 double m = (y2 - y1)/(x2 - x1);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	127 double b = y1 - m*x1;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	128 return x*m + b;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	129 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	130
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	131 public static final double factor(double x, double p1, double p2) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	132 // 0 = mp1 + b <=> b = -mp1
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	133 // 1 = m*p2 + b
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	134 // 1 = m*(p2 - p1)
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	135 // m = 1/(p2 - p1) # p1 != p2
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	136 // f(x) = x/(p2-p1) - p1/(p2-p1) <=> (x-p1)/(p2-p1)
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	137
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	138 return p1 == p2 ? 0.0 : (x-p1)/(p2-p1);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	139 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	140
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	141 public static final double weight(double factor, double a, double b) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	142 return (1.0-factor)a + factorb;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	143 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	144
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	145 public double getWForKM(Row other, int index, double km) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	146 double w1 = ws[index];
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	147 double w2 = other.ws[index];
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	148 double km1 = this.km;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	149 double km2 = other.km;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	150 return linear(km, km1, km2, w1, w2);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	151 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	152
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	153 public void interpolateW(
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	154 Row other,
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	155 double km,
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	156 double [] input,
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	157 double [] output
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	158 ) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	159 double factor = factor(km, this.km, other.km);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	160
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	161 for (int i = 0; i < input.length; ++i) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	162 double q = input[i];
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	163 int idx1 = getQIndex(q);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	164 int idx2 = other.getQIndex(q);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	165
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	166 double w1 = idx1 >= 0
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	167 ? ws[idx1]
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	168 : interpolateW(-idx1-1, q);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	169
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	170 double w2 = idx2 >= 0
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	171 ? other.ws[idx2]
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	172 : other.interpolateW(-idx2-1, q);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	173
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	174 output[i] = weight(factor, w1, w2);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	175 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	176 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	177
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	178 public double interpolateW(int idx, double q) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	179 return idx < 1 \|\| idx >= qs.length
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	180 ? Double.NaN // do not extrapolate
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	181 : linear(q, qs[idx-1], qs[idx], ws[idx-1], ws[idx]);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	182 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	183
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	184 public double interpolateW(double q) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	185 if (Double.isNaN(q)) return Double.NaN;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	186 int index = getQIndex(q);
360 3571357c85a7 Bugfix: Removed endless loop and a bug while iterating over Hibernate results. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 344 diff changeset	187 return index >= 0 ? ws[index] : interpolateW(-index -1, q);
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	188 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	189
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	190 public int getQIndex(double q) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	191 return qSorted ? binaryQIndex(q) : linearQIndex(q);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	192 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	193
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	194 public int binaryQIndex(double q) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	195 return Arrays.binarySearch(qs, q);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	196 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	197
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	198 public int linearQIndex(double q) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	199 switch (qs.length) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	200 case 0: break;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	201 case 1:
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	202 if (qs[0] == q) return 0;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	203 if (qs[0] < q) return -(1+1);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	204 return -(0+1);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	205 default:
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	206 for (int i = 1; i < qs.length; ++i) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	207 double qa = qs[i-1];
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	208 double qb = qs[i];
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	209 if (qa == q) return i-1;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	210 if (qb == q) return i;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	211 if (qa > qb) { double t = qa; qa = qb; qb = t; }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	212 if (q > qa && q < qb) return -(i+1);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	213 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	214 return -qs.length;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	215 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	216
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	217 return -1;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	218 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	219
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	220 public int compareTo(Row other) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	221 double d = km - other.km;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	222 if (d < 0.0) return -1;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	223 if (d > 0.0) return +1;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	224 return 0;
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	225 }
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	226
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	227 public double [][] cloneWQs() {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	228 return new double [][] {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	229 (double [])ws.clone(),
344 79401797f4e1 Corrected a silly c&p mistake. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 339 diff changeset	230 (double [])qs.clone() };
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	231 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	232
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	233 public double [][] interpolateWQ(Row other, double km, int steps) {
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	234
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	235 int W = Math.min(ws.length, other.ws.length);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	236
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	237 if (W < 1) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	238 return new double[2][0];
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	239 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	240
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	241 double factor = factor(km, this.km, other.km);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	242
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	243 double [] splineQ = new double[W];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	244 double [] splineW = new double[W];
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	245
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	246 double minQ = Double.MAX_VALUE;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	247 double maxQ = -Double.MAX_VALUE;
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	248
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	249 for (int i = 0; i < W; ++i) {
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	250 double wws = weight(factor, ws[i], other.ws[i]);
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	251 double wqs = weight(factor, qs[i], other.qs[i]);
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	252 splineW[i] = wws;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	253 splineQ[i] = wqs;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	254 if (wqs < minQ) minQ = wqs;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	255 if (wqs > maxQ) maxQ = wqs;
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	256 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	257
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	258 double stepWidth = (maxQ - minQ)/steps;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	259
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	260 SplineInterpolator interpolator = new SplineInterpolator();
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	261 PolynomialSplineFunction spline =
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	262 interpolator.interpolate(splineQ, splineW);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	263
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	264 double [] outWs = new double[steps];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	265 double [] outQs = new double[steps];
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	266
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	267 try {
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	268 double q = minQ;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	269 for (int i = 0; i < outWs.length; ++i, q += stepWidth) {
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	270 outWs[i] = spline.value(outQs[i] = q);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	271 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	272 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	273 catch (ArgumentOutsideDomainException aode) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	274 log.error("Spline interpolation failed.", aode);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	275 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	276
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	277 return new double [][] { outWs, outQs };
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	278 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	279
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	280 public double [][] interpolateWQ(int steps) {
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	281
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	282 int W = ws.length;
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	283
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	284 if (W < 1) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	285 return new double[2][0];
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	286 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	287
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	288 double [] splineW = new double[W];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	289 double [] splineQ = new double[W];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	290
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	291 double minQ = Double.MAX_VALUE;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	292 double maxQ = -Double.MAX_VALUE;
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	293
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	294 for (int i = 0; i < W; ++i) {
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	295 splineW[i] = ws[i];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	296 splineQ[i] = qs[i];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	297 if (qs[i] < minQ) minQ = qs[i];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	298 if (qs[i] > maxQ) maxQ = qs[i];
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	299 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	300
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	301 double stepWidth = (maxQ - minQ)/steps;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	302
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	303 SplineInterpolator interpolator = new SplineInterpolator();
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	304
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	305 PolynomialSplineFunction spline =
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	306 interpolator.interpolate(splineQ, splineW);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	307
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	308 double [] outWs = new double[steps];
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	309 double [] outQs = new double[steps];
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	310
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	311 try {
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	312 double q = minQ;
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	313 for (int i = 0; i < outWs.length; ++i, q += stepWidth) {
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	314 outWs[i] = spline.value(outQs[i] = q);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	315 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	316 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	317 catch (ArgumentOutsideDomainException aode) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	318 log.error("Spline interpolation failed.", aode);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	319 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	320
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	321 return new double [][] { outWs, outQs };
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	322 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	323
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	324 public int ascendingWs() {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	325 if (ws.length < 2) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	326 return ws.length;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	327 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	328
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	329 int idx = 1;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	330
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	331 for (; idx < ws.length; ++idx) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	332 if (Double.isNaN(ws[idx]) \|\| ws[idx] < ws[idx-1]) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	333 return idx;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	334 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	335 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	336
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	337 return idx;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	338 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	339
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	340 public double [][] weightWQs(Row other, double km) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	341 int W = Math.min(ws.length, other.ws.length);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	342 double factor = factor(km, this.km, other.km);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	343
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	344 double [] outWs = new double[W];
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	345 double [] outQs = new double[W];
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	346
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	347 for (int i = 0; i < W; ++i) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	348 outWs[i] = weight(factor, ws[i], other.ws[i]);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	349 outQs[i] = weight(factor, qs[i], other.qs[i]);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	350 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	351
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	352 return new double [][] { outWs, outQs };
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	353 }
426 c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	354
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	355 public QPosition getQPosition(double q) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	356 int qIndex = getQIndex(q);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	357
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	358 if (qIndex >= 0) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	359 // direct column match
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	360 return new QPosition(q, qIndex, 1.0);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	361 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	362
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	363 qIndex = -qIndex -1;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	364
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	365 if (qIndex < 0 \|\| qIndex >= qs.length-1) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	366 // do not extrapolate
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	367 return null;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	368 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	369
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	370 return new QPosition(
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	371 q, qIndex, factor(q, qs[qIndex-1], qs[qIndex]));
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	372 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	373
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	374 public QPosition getQPosition(Row other, double km, double q) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	375
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	376 QPosition qpt = getQPosition(q);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	377 QPosition qpo = other.getQPosition(q);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	378
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	379 if (qpt == null \|\| qpo == null) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	380 return null;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	381 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	382
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	383 double kmWeight = factor(km, this.km, other.km);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	384
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	385 // XXX: Index interpolation is a bit sticky here!
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	386
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	387 int index = (int)Math.round(
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	388 weight(kmWeight, qpt.index, qpo.index));
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	389
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	390 double weight = weight(kmWeight, qpt.weight, qpo.weight);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	391
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	392 return new QPosition(q, index, weight);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	393 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	394
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	395 public void storeWQ(
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	396 QPosition qPosition,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	397 double [] ows,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	398 double [] oqs,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	399 int index
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	400 ) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	401 int qIdx = qPosition.index;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	402 double qWeight = qPosition.weight;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	403
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	404 if (qWeight == 1.0) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	405 oqs[index] = qs[qIdx];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	406 ows[index] = ws[qIdx];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	407 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	408 else {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	409 oqs[index] = weight(qWeight, qs[qIdx-1], qs[qIdx]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	410 ows[index] = weight(qWeight, ws[qIdx-1], ws[qIdx]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	411 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	412 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	413
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	414 public void storeWQ(
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	415 Row other,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	416 double km,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	417 QPosition qPosition,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	418 double [] ows,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	419 double [] oqs,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	420 int index
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	421 ) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	422 double kmWeight = factor(km, this.km, other.km);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	423
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	424 double tq, tw;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	425 double oq, ow;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	426
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	427 int qIdx = qPosition.index;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	428 double qWeight = qPosition.weight;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	429
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	430 if (qWeight == 1.0) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	431 tq = qs[qIdx];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	432 tw = ws[qIdx];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	433 oq = other.qs[qIdx];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	434 ow = other.ws[qIdx];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	435 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	436 else {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	437 tq = weight(qWeight, qs[qIdx-1], qs[qIdx]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	438 tw = weight(qWeight, ws[qIdx-1], ws[qIdx]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	439 oq = weight(qWeight, other.qs[qIdx-1], other.qs[qIdx]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	440 ow = weight(qWeight, other.ws[qIdx-1], other.ws[qIdx]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	441 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	442
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	443 oqs[index] = weight(kmWeight, oq, tq);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	444 ows[index] = weight(kmWeight, ow, tw);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	445 }
427 909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	446
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	447 public void storeWQ(
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	448 QPosition qPosition,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	449 LinearRemap remap,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	450 double [] ows,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	451 double [] oqs,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	452 int index
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	453 ) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	454 int qIdx = qPosition.index;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	455 double qWeight = qPosition.weight;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	456
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	457 oqs[index] = remap.eval(km, qWeight == 1.0
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	458 ? qs[qIdx]
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	459 : weight(qWeight, qs[qIdx-1], qs[qIdx]));
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	460
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	461 ows[index] = interpolateW(oqs[index]);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	462 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	463
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	464 public void storeWQ(
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	465 Row other,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	466 double km,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	467 QPosition qPosition,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	468 LinearRemap remap,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	469 double [] ows,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	470 double [] oqs,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	471 int index
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	472 ) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	473 double kmWeight = factor(km, this.km, other.km);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	474
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	475 double tq, tw;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	476 double oq, ow;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	477
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	478 int qIdx = qPosition.index;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	479 double qWeight = qPosition.weight;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	480
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	481 if (qWeight == 1.0) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	482 tq = remap.eval(this.km, qs[qIdx]);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	483 oq = remap.eval(other.km, other.qs[qIdx]);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	484 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	485 else {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	486 tq = remap.eval(
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	487 this.km,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	488 weight(qWeight, qs[qIdx-1], qs[qIdx]));
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	489 oq = remap.eval(
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	490 other.km,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	491 weight(qWeight, other.qs[qIdx-1], other.qs[qIdx]));
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	492 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	493
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	494 tw = interpolateW(tq);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	495 ow = other.interpolateW(oq);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	496
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	497 oqs[index] = weight(kmWeight, oq, tq);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	498 ows[index] = weight(kmWeight, ow, tw);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	499 }
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	500 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	501 // class Row
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	502
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	503 protected List<Row> rows;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	504
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	505 protected Column [] columns;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	506
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	507 public WstValueTable() {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	508 rows = new ArrayList<Row>();
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	509 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	510
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	511 public WstValueTable(Column [] columns) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	512 this();
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	513 this.columns = columns;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	514 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	515
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	516 public double [] interpolateW(double km, double [] qs) {
380 5f55047a17e8 Moved expensive allocation of result arrays out of km loop. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 374 diff changeset	517 return interpolateW(km, qs, new double[qs.length]);
5f55047a17e8 Moved expensive allocation of result arrays out of km loop. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 374 diff changeset	518 }
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	519
380 5f55047a17e8 Moved expensive allocation of result arrays out of km loop. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 374 diff changeset	520 public double [] interpolateW(double km, double [] qs, double [] ws) {
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	521
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	522 int rowIndex = Collections.binarySearch(rows, new Row(km));
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	523
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	524 if (rowIndex >= 0) { // direct row match
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	525 Row row = rows.get(rowIndex);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	526 for (int i = 0; i < qs.length; ++i) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	527 ws[i] = row.interpolateW(qs[i]);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	528 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	529 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	530 else { // needs bilinear interpolation
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	531 rowIndex = -rowIndex -1;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	532
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	533 if (rowIndex < 1 \|\| rowIndex >= rows.size()) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	534 // do not extrapolate
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	535 Arrays.fill(ws, Double.NaN);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	536 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	537 else {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	538 rows.get(rowIndex-1).interpolateW(
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	539 rows.get(rowIndex),
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	540 km, qs, ws);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	541 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	542 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	543
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	544 return ws;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	545 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	546
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	547
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	548 public double [][] interpolateWQ(double km) {
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	549 return interpolateWQ(km, DEFAULT_Q_STEPS);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	550 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	551
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	552 public double [][] interpolateWQ(double km, int steps) {
aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	553
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	554 int rowIndex = Collections.binarySearch(rows, new Row(km));
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	555
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	556 if (rowIndex >= 0) { // direct row match
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	557 Row row = rows.get(rowIndex);
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	558 return row.interpolateWQ(steps);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	559 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	560
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	561 rowIndex = -rowIndex -1;
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	562
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	563 if (rowIndex < 1 \|\| rowIndex >= rows.size()) {
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	564 // do not extrapolate
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	565 return new double[2][0];
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	566 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	567
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	568 Row r1 = rows.get(rowIndex-1);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	569 Row r2 = rows.get(rowIndex);
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	570
395 aae8f327425e 'berechnete Abflusskurve': generate ws from qs Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 380 diff changeset	571 return r1.interpolateWQ(r2, km, steps);
339 4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	572 }
4509ba8fae68 Implementation of "Abflusskurve/Abflusstafel" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 335 diff changeset	573
427 909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	574 public void interpolate(
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	575 double [] kms,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	576 double [] ws,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	577 double [] qs,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	578 QPosition qPosition,
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	579 LinearRemap remap
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	580 ) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	581 int R1 = rows.size()-1;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	582
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	583 Row kmKey = new Row();
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	584 for (int i = 0; i < kms.length; ++i) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	585 kmKey.km = kms[i];
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	586 int rowIndex = Collections.binarySearch(rows, kmKey);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	587
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	588 if (rowIndex >= 0) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	589 // direct row match
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	590 rows.get(rowIndex).storeWQ(qPosition, remap, ws, qs, i);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	591 continue;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	592 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	593
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	594 rowIndex = -rowIndex -1;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	595
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	596 if (rowIndex < 1 \|\| rowIndex >= R1) {
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	597 // do not extrapolate
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	598 ws[i] = qs[i] = Double.NaN;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	599 continue;
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	600 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	601 Row r1 = rows.get(rowIndex-1);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	602 Row r2 = rows.get(rowIndex);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	603 r1.storeWQ(r2, kms[i], qPosition, remap, ws, qs, i);
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	604 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	605 }
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	606
909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	607 public QPosition interpolate(
426 c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	608 double q,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	609 int referenceIndex,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	610 double [] kms,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	611 double [] ws,
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	612 double [] qs
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	613 ) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	614 Row kmKey = new Row(kms[referenceIndex]);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	615
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	616 int rowIndex = Collections.binarySearch(rows, kmKey);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	617
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	618 int R1 = rows.size()-1;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	619
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	620 QPosition qPosition = null;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	621
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	622 if (rowIndex >= 0) { // direct row match
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	623 qPosition = rows.get(rowIndex).getQPosition(q);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	624 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	625 else {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	626 rowIndex = -rowIndex -1;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	627
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	628 if (rowIndex < 1 \|\| rowIndex >= R1) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	629 // do not extrapolate
427 909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	630 return null;
426 c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	631 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	632
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	633 // interpolation case
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	634 Row r1 = rows.get(rowIndex-1);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	635 Row r2 = rows.get(rowIndex);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	636
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	637 qPosition = r1.getQPosition(r2, kms[referenceIndex], q);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	638 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	639
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	640 if (qPosition == null) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	641 // we cannot locate q in reference row
427 909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	642 return null;
426 c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	643 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	644
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	645 for (int i = 0; i < kms.length; ++i) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	646 kmKey.km = kms[i];
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	647 rowIndex = Collections.binarySearch(rows, kmKey);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	648
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	649 if (rowIndex >= 0) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	650 // direct row match
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	651 rows.get(rowIndex).storeWQ(qPosition, ws, qs, i);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	652 continue;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	653 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	654
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	655 rowIndex = -rowIndex -1;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	656
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	657 if (rowIndex < 1 \|\| rowIndex >= R1) {
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	658 // do not extrapolate
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	659 ws[i] = qs[i] = Double.NaN;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	660 continue;
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	661 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	662 Row r1 = rows.get(rowIndex-1);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	663 Row r2 = rows.get(rowIndex);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	664 r1.storeWQ(r2, kms[i], qPosition, ws, qs, i);
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	665 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	666
427 909196be11a0 First step to calculate "W fuer ungleichwertige Abfluesse" correctly. flys/issue55 Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 426 diff changeset	667 return qPosition;
426 c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	668 }
c6b7ca0febcb Fix step to fix issue69: Do the right calculation Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 395 diff changeset	669
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	670 public static WstValueTable getTable(River river) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	671 return getTable(river, 0);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	672 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	673
374 91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	674 public static final class CacheKey
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	675 implements Serializable
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	676 {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	677 private int riverId;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	678 private int kind;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	679
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	680 public CacheKey(int riverId, int kind) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	681 this.riverId = riverId;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	682 this.kind = kind;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	683 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	684
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	685 public int hashCode() {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	686 return (riverId << 8) \| kind;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	687 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	688
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	689 public boolean equals(Object other) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	690 if (!(other instanceof CacheKey)) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	691 return false;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	692 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	693 CacheKey o = (CacheKey)other;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	694 return riverId == o.riverId && kind == o.kind;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	695 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	696 } // class CacheKey
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	697
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	698 public static WstValueTable getTable(River river, int kind) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	699
374 91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	700 Cache cache = CacheFactory.getCache(CACHE_NAME);
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	701
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	702 CacheKey cacheKey;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	703
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	704 if (cache != null) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	705 cacheKey = new CacheKey(river.getId(), kind);
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	706 Element element = cache.get(cacheKey);
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	707 if (element != null) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	708 log.debug("got wst value table from cache");
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	709 return (WstValueTable)element.getValue();
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	710 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	711 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	712 else {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	713 cacheKey = null;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	714 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	715
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	716 WstValueTable valueTable = getTableUncached(river, kind);
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	717
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	718 if (cacheKey != null) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	719 log.debug("store wst value in cache");
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	720 Element element = new Element(cacheKey, valueTable);
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	721 cache.put(element);
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	722 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	723
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	724 return valueTable;
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	725 }
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	726
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	727 public static WstValueTable getTableUncached(River river, int kind) {
91fbaa2744bf Added caching support for the wst value tables. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 372 diff changeset	728
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	729 Session session = SessionHolder.HOLDER.get();
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	730
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	731 Query query = session.createQuery(
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	732 "from Wst where river=:river and kind=:kind");
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	733 query.setParameter("river", river);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	734 query.setInteger("kind", kind);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	735
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	736 List<Wst> wsts = query.list();
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	737
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	738 if (wsts.isEmpty()) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	739 return null;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	740 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	741
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	742 Wst wst = wsts.get(0);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	743
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	744 // TODO: Do this sorting at database level
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	745 List<WstColumn> wstColumns = new ArrayList(wst.getColumns());
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	746 Collections.sort(wstColumns, new Comparator<WstColumn>() {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	747 public int compare(WstColumn a, WstColumn b) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	748 int pa = a.getPosition();
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	749 int pb = b.getPosition();
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	750 if (pa < pb) return -1;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	751 if (pa > pb) return +1;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	752 return 0;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	753 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	754 });
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	755
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	756 Column [] columns = new Column[wstColumns.size()];
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	757 for (int i = 0; i < columns.length; ++i) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	758 columns[i] = new Column(wstColumns.get(i).getName());
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	759 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	760
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	761 // using native SQL here to avoid myriad of small objects.
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	762 SQLQuery sqlQuery = session.createSQLQuery(SQL_POS_WQ)
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	763 .addScalar("position", StandardBasicTypes.DOUBLE)
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	764 .addScalar("w", StandardBasicTypes.DOUBLE)
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	765 .addScalar("q", StandardBasicTypes.DOUBLE)
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	766 .addScalar("column_pos", StandardBasicTypes.INTEGER);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	767
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	768 sqlQuery.setInteger("wst_id", wst.getId());
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	769
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	770 WstValueTable valueTable = new WstValueTable(columns);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	771
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	772 int lastColumnNo = -1;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	773 Row row = null;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	774
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	775 Double lastQ = -Double.MAX_VALUE;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	776 boolean qSorted = true;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	777
360 3571357c85a7 Bugfix: Removed endless loop and a bug while iterating over Hibernate results. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 344 diff changeset	778 for (Object r: sqlQuery.list()) {
3571357c85a7 Bugfix: Removed endless loop and a bug while iterating over Hibernate results. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 344 diff changeset	779 Object[] result = (Object[]) r;
3571357c85a7 Bugfix: Removed endless loop and a bug while iterating over Hibernate results. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 344 diff changeset	780
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	781 double km = (Double) result[0];
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	782 Double w = (Double) result[1];
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	783 Double q = (Double) result[2];
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	784 int columnNo = (Integer)result[3];
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	785
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	786 if (columnNo > lastColumnNo) { // new row
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	787 if (row != null) {
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	788 row.qSorted = qSorted;
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	789 valueTable.rows.add(row);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	790 }
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	791 row = new Row(
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	792 km,
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	793 new double[columnNo+1],
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	794 new double[columnNo+1]);
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	795 lastQ = -Double.MAX_VALUE;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	796 qSorted = true;
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	797 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	798
335 64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	799 row.ws[columnNo] = w != null ? w : Double.NaN;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	800 row.qs[columnNo] = q != null ? q : Double.NaN;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	801
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	802 if (qSorted && (q == null \|\| lastQ > q)) {
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	803 qSorted = false;
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	804 }
64cfbd631f29 Implemented the "Wasserstand/Wasserspiegellagen" calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 327 diff changeset	805 lastQ = q;
326 07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	806
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	807 lastColumnNo = columnNo;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	808 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	809
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	810 if (row != null) {
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	811 valueTable.rows.add(row);
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	812 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	813
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	814 return valueTable;
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	815 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	816 }
07eba6d3b4a5 Fetches w/q value tables from the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	817 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WstValueTable.java @ 427:909196be11a0