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

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java @ 3290:36f3b53d5cfc

SQ relation: Added infrastructure to extract fractions from measurments. flys-artifacts/trunk@4958 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Thu, 12 Jul 2012 17:34:40 +0000
parents	79dd823733e2
children	56f62b5209f5

rev	line source
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.flys.artifacts.model;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
3059 4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	3 import de.intevation.flys.artifacts.math.Linear;
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	4
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import gnu.trove.TDoubleArrayList;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 import java.io.Serializable;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8
2785 f87fcedbfa82 FixA: Fixed stupid index bug. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2744 diff changeset	9 import org.apache.log4j.Logger;
f87fcedbfa82 FixA: Fixed stupid index bug. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2744 diff changeset	10
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11 public class Parameters
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12 implements Serializable
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13 {
2785 f87fcedbfa82 FixA: Fixed stupid index bug. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2744 diff changeset	14 private static Logger log = Logger.getLogger(Parameters.class);
f87fcedbfa82 FixA: Fixed stupid index bug. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2744 diff changeset	15
3217 79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	16 public interface Visitor {
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	17
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	18 void visit(double [] row);
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	19
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	20 } // interface Visitor
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	21
3059 4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	22 public static final double EPSILON = 1e-4;
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	23
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 protected String [] columnNames;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25 protected TDoubleArrayList [] columns;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	26
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27 public Parameters() {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30 public Parameters(String [] columnNames) {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	31 if (columnNames == null \|\| columnNames.length < 1) {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	32 throw new IllegalArgumentException("columnNames too short.");
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	33 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	34 this.columnNames = columnNames;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	35 columns = new TDoubleArrayList[columnNames.length];
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	36 for (int i = 0; i < columns.length; ++i) {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	37 columns[i] = new TDoubleArrayList();
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	38 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	40
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	41 public int columnIndex(String name) {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	42 for (int i = 0; i < columnNames.length; ++i) {
2993 70469e3d34b9 FixA: Made Delta W/t calculation finally work Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2785 diff changeset	43 if (columnNames[i].equals(name)) {
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44 return i;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 }
3057 febc39e77672 Make it compilable again Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3056 diff changeset	47 if (log.isDebugEnabled()) {
febc39e77672 Make it compilable again Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3056 diff changeset	48 log.debug("columnIndex: " + name + " not found in columnNames");
febc39e77672 Make it compilable again Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3056 diff changeset	49 }
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 return -1;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	52
2729 a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	53 public int newRow() {
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 int N = columns[0].size();
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 for (int i = 0; i < columns.length; ++i) {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58 columns[i].add(Double.NaN);
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	60
2729 a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	61 return N;
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63
3010 05a3fe8800b3 FixA: Store Chi^2 of fitting into result, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2993 diff changeset	64 public double get(int row, int index) {
05a3fe8800b3 FixA: Store Chi^2 of fitting into result, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2993 diff changeset	65 return columns[index].getQuick(row);
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68 public double get(int i, String columnName) {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 int index = columnIndex(columnName);
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70 return index >= 0
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 ? columns[index].getQuick(i)
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 : Double.NaN;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74
3010 05a3fe8800b3 FixA: Store Chi^2 of fitting into result, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2993 diff changeset	75 public void set(int row, int index, double value) {
05a3fe8800b3 FixA: Store Chi^2 of fitting into result, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2993 diff changeset	76 columns[index].setQuick(row, value);
05a3fe8800b3 FixA: Store Chi^2 of fitting into result, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2993 diff changeset	77 }
05a3fe8800b3 FixA: Store Chi^2 of fitting into result, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2993 diff changeset	78
2729 a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	79 public void set(int i, String columnName, double value) {
a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	80 int idx = columnIndex(columnName);
a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	81 if (idx >= 0) {
2785 f87fcedbfa82 FixA: Fixed stupid index bug. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2744 diff changeset	82 columns[idx].setQuick(i, value);
2729 a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	83 }
a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	84 }
a441be7f1589 Added Fix calculation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2695 diff changeset	85
3011 ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	86 public boolean set(int row, int [] indices, double [] values) {
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	87 boolean invalid = false;
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	88 for (int i = 0; i < indices.length; ++i) {
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	89 double v = values[i];
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	90 if (Double.isNaN(v)) {
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	91 invalid = true;
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	92 }
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	93 else {
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	94 columns[indices[i]].setQuick(row, v);
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	95 }
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	96 }
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	97 return invalid;
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	98 }
ab81ffd1343e FixA: Reactivated rewrite of the outlier checks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3010 diff changeset	99
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	100 public int size() {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	101 return columns[0].size();
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	102 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	103
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	104 public int getNumberColumns() {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	105 return columnNames.length;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	106 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	107
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	108 public String [] getColumnNames() {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	109 return columnNames;
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	110 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	111
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	112 public void removeNaNs() {
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	113 W.removeNaNs(columns);
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	114 }
2744 c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	115
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	116 public int [] columnIndices(String [] columns) {
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	117 int [] indices = new int[columns.length];
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	118 for (int i = 0; i < columns.length; ++i) {
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	119 indices[i] = columnIndex(columns[i]);
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	120 }
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	121 return indices;
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	122 }
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	123
3105 9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	124 public double [] get(int row, String [] columns) {
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	125 return get(row, columns, new double[columns.length]);
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	126 }
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	127
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	128 public double [] get(int row, String [] columns, double [] values) {
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	129 for (int i = 0; i < columns.length; ++i) {
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	130 int idx = columnIndex(columns[i]);
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	131 values[i] = idx < 0
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	132 ? Double.NaN
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	133 : this.columns[idx].getQuick(row);
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	134 }
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	135
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	136 return values;
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	137 }
9592b7d76633 Generate fake data for SQ curves; Implemented the Facet and Generator stuff. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 3082 diff changeset	138
2744 c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	139 public void get(int row, int [] columnIndices, double [] values) {
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	140 for (int i = 0; i < columnIndices.length; ++i) {
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	141 int index = columnIndices[i];
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	142 values[i] = index >= 0 && index < columns.length
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	143 ? columns[index].getQuick(row)
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	144 : Double.NaN;
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	145 }
c1f2e792704a FixA: Calculate Delta W/t, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2729 diff changeset	146 }
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	147
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	148 public int binarySearch(String columnName, double value) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	149 return binarySearch(columnIndex(columnName), value);
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	150 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	151
3056 0b5a7a2c3724 Try to workaround some exception in FixWQCurveFacet and FixWQCurveGenerator Christian Lins <christian.lins@intevation.de> parents: 3027 diff changeset	152 /**
0b5a7a2c3724 Try to workaround some exception in FixWQCurveFacet and FixWQCurveGenerator Christian Lins <christian.lins@intevation.de> parents: 3027 diff changeset	153 * Performes a binary search in the column identified by its
0b5a7a2c3724 Try to workaround some exception in FixWQCurveFacet and FixWQCurveGenerator Christian Lins <christian.lins@intevation.de> parents: 3027 diff changeset	154 * index.
0b5a7a2c3724 Try to workaround some exception in FixWQCurveFacet and FixWQCurveGenerator Christian Lins <christian.lins@intevation.de> parents: 3027 diff changeset	155 * @return Index of found element or negative insertion point (shifted by one)
0b5a7a2c3724 Try to workaround some exception in FixWQCurveFacet and FixWQCurveGenerator Christian Lins <christian.lins@intevation.de> parents: 3027 diff changeset	156 */
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	157 public int binarySearch(int columnIndex, double value) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	158 TDoubleArrayList column = columns[columnIndex];
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	159 return column.binarySearch(value);
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	160 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	161
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	162 public int binarySearch(String columnName, double value, double epsilon) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	163 return binarySearch(columnIndex(columnName), value, epsilon);
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	164 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	165
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	166 public int binarySearch(int columnIndex, double value, double epsilon) {
3057 febc39e77672 Make it compilable again Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3056 diff changeset	167 if (epsilon < 0d) epsilon = -epsilon;
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	168 double vl = value - epsilon;
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	169 double vh = value + epsilon;
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	170
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	171 TDoubleArrayList column = columns[columnIndex];
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	172 int lo = 0, hi = column.size()-1;
3126 fe9be7ccc5e8 Fixed binary search in Parameters. Raimund Renkert <raimund.renkert@intevation.de> parents: 3125 diff changeset	173 while (hi >= lo) {
fe9be7ccc5e8 Fixed binary search in Parameters. Raimund Renkert <raimund.renkert@intevation.de> parents: 3125 diff changeset	174 int mid = (lo + hi) >> 1;
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	175 double v = column.getQuick(mid);
3126 fe9be7ccc5e8 Fixed binary search in Parameters. Raimund Renkert <raimund.renkert@intevation.de> parents: 3125 diff changeset	176 if (v < vl) lo = mid + 1;
fe9be7ccc5e8 Fixed binary search in Parameters. Raimund Renkert <raimund.renkert@intevation.de> parents: 3125 diff changeset	177 else if (v > vh) hi = mid - 1;
3057 febc39e77672 Make it compilable again Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3056 diff changeset	178 else return mid;
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	179 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	180
3059 4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	181 return -(lo + 1);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	182 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	183
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	184 public double [] interpolate(int columnIndex, double key) {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	185 return interpolate(columnIndex, key, new double[columns.length]);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	186 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	187
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	188 public double [] interpolate(String columnName, double key) {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	189 return interpolate(
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	190 columnIndex(columnName), key, new double[columns.length]);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	191 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	192
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	193 public double [] interpolate(
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	194 String columnName,
3076 5642a83420f2 FLYS artifacts: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3061 diff changeset	195 double key,
3059 4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	196 double [] values
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	197 ) {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	198 return interpolate(columnIndex(columnName), key, values);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	199 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	200
3061 49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	201 public double [] interpolate(
3076 5642a83420f2 FLYS artifacts: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3061 diff changeset	202 int columnIndex,
5642a83420f2 FLYS artifacts: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3061 diff changeset	203 double key,
3061 49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	204 double [] values
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	205 ) {
3059 4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	206 int row = binarySearch(columnIndex, key, EPSILON);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	207
3081 26119b7b3154 Fixing output generator hacking Christian Lins <christian.lins@intevation.de> parents: 3076 diff changeset	208 if (row >= 0) { // direct hit
3059 4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	209 for (int i = 0; i < values.length; ++i) {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	210 values[i] = columns[i].getQuick(row);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	211 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	212 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	213 else {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	214 row = -row - 1;
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	215 if (row < 1 \|\| row >= size()) {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	216 return null;
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	217 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	218 double v1 = columns[columnIndex].getQuick(row-1);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	219 double v2 = columns[columnIndex].getQuick(row);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	220 double factor = Linear.factor(key, v1, v2);
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	221 for (int i = 0; i < values.length; ++i) {
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	222 values[i] = Linear.weight(
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	223 factor,
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	224 columns[i].getQuick(row-1),
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	225 columns[i].getQuick(row));
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	226 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	227 }
4f7171ac6153 Parameters: Linear interpolation of parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3057 diff changeset	228 return values;
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	229 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	230
3061 49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	231
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	232 public double [] interpolate(
3076 5642a83420f2 FLYS artifacts: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3061 diff changeset	233 String keyName,
5642a83420f2 FLYS artifacts: Removed trailing whitespace. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3061 diff changeset	234 double key,
3061 49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	235 String [] columnNames
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	236 ) {
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	237 int keyIndex = columnIndex(keyName);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	238 return keyIndex < 0
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	239 ? null
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	240 : interpolate(keyIndex, key, columnNames);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	241 }
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	242
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	243 public double [] interpolate(
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	244 int keyIndex,
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	245 double key,
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	246 String [] columnNames
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	247 ) {
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	248 int row = binarySearch(keyIndex, key, EPSILON);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	249
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	250 if (row >= 0) { // direct match
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	251 double [] values = new double[columnNames.length];
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	252 for (int i = 0; i < values.length; ++i) {
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	253 int ci = columnIndex(columnNames[i]);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	254 values[i] = ci < 0
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	255 ? Double.NaN
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	256 : columns[ci].getQuick(row);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	257 }
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	258 return values;
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	259 }
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	260
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	261 row = -row - 1;
3081 26119b7b3154 Fixing output generator hacking Christian Lins <christian.lins@intevation.de> parents: 3076 diff changeset	262 if (row < 1 \|\| row >= size()) {
3082 9e03960b3ab8 FixA: Lowered log level in parameter interpolation. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3081 diff changeset	263 log.debug("interpolate: row is out of bounds");
3061 49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	264 return null;
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	265 }
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	266
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	267 double v1 = columns[keyIndex].getQuick(row-1);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	268 double v2 = columns[keyIndex].getQuick(row);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	269 double factor = Linear.factor(key, v1, v2);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	270
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	271 double [] values = new double[columnNames.length];
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	272
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	273 for (int i = 0; i < values.length; ++i) {
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	274 int ci = columnIndex(columnNames[i]);
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	275 values[i] = ci < 0
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	276 ? Double.NaN
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	277 : Linear.weight(
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	278 factor,
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	279 columns[ci].getQuick(row-1),
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	280 columns[ci].getQuick(row));
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	281 }
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	282
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	283 return values;
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	284 }
49baebb39305 FixA: Add interpolation of parameters that better suits the instantiation real functions. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3059 diff changeset	285
3027 52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	286 public boolean isSorted(String columnName) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	287 return isSorted(columnIndex(columnName));
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	288 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	289
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	290 public boolean isSorted(int columnIndex) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	291 TDoubleArrayList column = columns[columnIndex];
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	292 for (int i = 1, N = column.size(); i < N; ++i) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	293 if (column.getQuick(i-1) > column.getQuick(i)) {
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	294 return false;
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	295 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	296 }
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	297 return true;
52aac4941d2a FixA: Added binary search methods for parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3011 diff changeset	298 }
3217 79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	299
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	300 public void visit(Visitor visitor) {
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	301 visit(visitor, new double[columns.length]);
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	302 }
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	303
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	304 public void visit(Visitor visitor, double [] data) {
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	305 for (int i = 0, R = size(); i < R; ++i) {
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	306 for (int j = 0; j < data.length; ++j) {
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	307 data[j] = columns[j].getQuick(i);
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	308 }
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	309 visitor.visit(data);
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	310 }
79dd823733e2 FixA: Added parameter exporter. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3126 diff changeset	311 }
2695 ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	312 }
ae0742f92cd5 Added model to store fitting results into cache. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	313 // 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/Parameters.java @ 3290:36f3b53d5cfc