public static XYDataset extractColumnFromHeatMapDataset(HeatMapDataset dataset, int column, IComparable seriesName)
{
XYSeries series = new XYSeries(seriesName);
int ysampleCount = dataset.getYSampleCount();
for (int index = 0; index < ysampleCount; ++index)
series.add(dataset.getYValue(index), dataset.getZValue(column, index));
return (XYDataset) new XYSeriesCollection(series);
}
public static XYDataset extractRowFromHeatMapDataset(HeatMapDataset dataset, int row, IComparable seriesName)
{
XYSeries series = new XYSeries(seriesName);
int xsampleCount = dataset.getXSampleCount();
for (int index = 0; index < xsampleCount; ++index)
series.add(dataset.getXValue(index), dataset.getZValue(index, row));
return (XYDataset) new XYSeriesCollection(series);
}
public virtual void addXYSeries(XYMultipleSeriesDataset dataset, string[] titles, IList<double[]> xValues, IList<double[]> yValues, int scale)
{
int length = titles.Length;
for (int i = 0; i < length; i++)
{
XYSeries series = new XYSeries(titles[i], scale);
double[] xV = xValues[i];
double[] yV = yValues[i];
int seriesLength = xV.Length;
for (int k = 0; k < seriesLength; k++)
{
series.add(xV[k], yV[k]);
}
dataset.addSeries(series);
}
}
public virtual void addXYSeries(XYMultipleSeriesDataset dataset, string[] titles, IList <double[]> xValues, IList <double[]> yValues, int scale)
{
int length = titles.Length;
for (int i = 0; i < length; i++)
{
XYSeries series = new XYSeries(titles[i], scale);
double[] xV = xValues[i];
double[] yV = yValues[i];
int seriesLength = xV.Length;
for (int k = 0; k < seriesLength; k++)
{
series.add(xV[k], yV[k]);
}
dataset.addSeries(series);
}
}
/// <summary>
/// Executes the chart demo.
/// </summary>
/// <param name="context"> the context </param>
/// <returns> the built intent </returns>
public override Intent execute(Context context)
{
string[] titles = new string[] { "Crete Air Temperature", "Skiathos Air Temperature" };
IList <double[]> x = new List <double[]>();
for (int i = 0; i < titles.Length; i++)
{
x.Add(new double[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 });
}
IList <double[]> values = new List <double[]>();
values.Add(new double[] { 12.3, 12.5, 13.8, 16.8, 20.4, 24.4, 26.4, 26.1, 23.6, 20.3, 17.2, 13.9 });
values.Add(new double[] { 9, 10, 11, 15, 19, 23, 26, 25, 22, 18, 13, 10 });
int[] colors = new int[] { Color.GREEN, Color.rgb(200, 150, 0) };
PointStyle[] styles = new PointStyle[] { PointStyle.CIRCLE, PointStyle.DIAMOND };
XYMultipleSeriesRenderer renderer = buildRenderer(colors, styles);
renderer.PointSize = 5.5f;
int length = renderer.SeriesRendererCount;
for (int i = 0; i < length; i++)
{
XYSeriesRenderer r = (XYSeriesRenderer)renderer.getSeriesRendererAt(i);
r.LineWidth = 5;
r.FillPoints = true;
}
setChartSettings(renderer, "Weather data", "Month", "Temperature", 0.5, 12.5, 0, 40, Color.LTGRAY, Color.LTGRAY);
renderer.XLabels = 12;
renderer.YLabels = 10;
renderer.ShowGrid = true;
renderer.XLabelsAlign = Align.RIGHT;
renderer.YLabelsAlign = Align.RIGHT;
renderer.ZoomButtonsVisible = true;
renderer.PanLimits = new double[] { -10, 20, -10, 40 };
renderer.ZoomLimits = new double[] { -10, 20, -10, 40 };
XYValueSeries sunSeries = new XYValueSeries("Sunshine hours");
sunSeries.add(1f, 35, 4.3);
sunSeries.add(2f, 35, 4.9);
sunSeries.add(3f, 35, 5.9);
sunSeries.add(4f, 35, 8.8);
sunSeries.add(5f, 35, 10.8);
sunSeries.add(6f, 35, 11.9);
sunSeries.add(7f, 35, 13.6);
sunSeries.add(8f, 35, 12.8);
sunSeries.add(9f, 35, 11.4);
sunSeries.add(10f, 35, 9.5);
sunSeries.add(11f, 35, 7.5);
sunSeries.add(12f, 35, 5.5);
XYSeriesRenderer lightRenderer = new XYSeriesRenderer();
lightRenderer.Color = Color.YELLOW;
XYSeries waterSeries = new XYSeries("Water Temperature");
waterSeries.add(1, 16);
waterSeries.add(2, 15);
waterSeries.add(3, 16);
waterSeries.add(4, 17);
waterSeries.add(5, 20);
waterSeries.add(6, 23);
waterSeries.add(7, 25);
waterSeries.add(8, 25.5);
waterSeries.add(9, 26.5);
waterSeries.add(10, 24);
waterSeries.add(11, 22);
waterSeries.add(12, 18);
renderer.BarSpacing = 0.5;
XYSeriesRenderer waterRenderer = new XYSeriesRenderer();
waterRenderer.Color = Color.argb(250, 0, 210, 250);
XYMultipleSeriesDataset dataset = buildDataset(titles, x, values);
dataset.addSeries(0, sunSeries);
dataset.addSeries(0, waterSeries);
renderer.addSeriesRenderer(0, lightRenderer);
renderer.addSeriesRenderer(0, waterRenderer);
waterRenderer.DisplayChartValues = true;
waterRenderer.ChartValuesTextSize = 10;
string[] types = new string[] { BarChart.TYPE, BubbleChart.TYPE, LineChart.TYPE, CubicLineChart.TYPE };
Intent intent = ChartFactory.getCombinedXYChartIntent(context, dataset, renderer, types, "Weather parameters");
return(intent);
}
/// <summary>
/// Create a dataset to display in the chart. Extract the values from the
/// StateMod_Reservoir curve data.
/// </summary>
private DefaultTableXYDataset createDataset()
{
string routine = "StateMod_Reservoir_AreaCap_Graph_JFrame.createDataSet";
DefaultTableXYDataset dataset = new DefaultTableXYDataset();
IList <StateMod_ReservoirAreaCap> v = __res.getAreaCaps();
int size = 0;
if (v != null)
{
size = v.Count;
}
XYSeries series = new XYSeries("Reservoir " + __res.getID() + " (" + __res.getName() + ") Content/" + __type + " Curve", false, false);
StateMod_ReservoirAreaCap ac = null;
// Speed up checks in loop...
bool do_area = true;
if (__type.Equals("Seepage", StringComparison.OrdinalIgnoreCase))
{
do_area = false;
}
double value_prev = -10000000.0, value = 0.0, value2 = 0.0;
double content = 0.0;
int match_count = 0;
for (int i = 0; i < size; i++)
{
ac = (StateMod_ReservoirAreaCap)v[i];
// Curves will often have a very large content to protect
// against out of bounds for interpolation. However, if this
// point is graphed, it causes the other values to appear
// miniscule. Therefore, omit the last point if it is much
// larger than the previous value.
if ((size > 4) && (i == (size - 1)) && ac.getConten() > 9000000.0)
{
Message.printStatus(2, routine, "Skipping last point. Seems to be very large bounding" + " value and might skew the graph.");
continue;
}
// Add X first, then Y...
if (do_area)
{
value = ac.getSurarea();
}
else
{
value = ac.getSeepage();
}
if (value == value_prev)
{
// This is needed because JFreeChart will not allow
// adjacent X values to be the same.
++match_count;
value2 = value + match_count * .00001;
}
else
{
value2 = value;
}
content = ac.getConten();
// REVISIT SAM 2006-08-20
// Not sure if content needs to be checked the same way for
// duplicates.
Message.printStatus(2, routine, "X=" + value2 + " y=" + content);
series.add(value2, content);
value_prev = value;
}
dataset.addSeries(series);
return(dataset);
}
/// <summary>
/// Executes the chart demo.
/// </summary>
/// <param name="context"> the context </param>
/// <returns> the built intent </returns>
public override Intent execute(Context context)
{
string[] titles = new string[] {"Crete Air Temperature", "Skiathos Air Temperature"};
IList<double[]> x = new List<double[]>();
for (int i = 0; i < titles.Length; i++)
{
x.Add(new double[] {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12});
}
IList<double[]> values = new List<double[]>();
values.Add(new double[] {12.3, 12.5, 13.8, 16.8, 20.4, 24.4, 26.4, 26.1, 23.6, 20.3, 17.2, 13.9});
values.Add(new double[] {9, 10, 11, 15, 19, 23, 26, 25, 22, 18, 13, 10});
int[] colors = new int[] {Color.GREEN, Color.rgb(200, 150, 0)};
PointStyle[] styles = new PointStyle[] {PointStyle.CIRCLE, PointStyle.DIAMOND};
XYMultipleSeriesRenderer renderer = buildRenderer(colors, styles);
renderer.PointSize = 5.5f;
int length = renderer.SeriesRendererCount;
for (int i = 0; i < length; i++)
{
XYSeriesRenderer r = (XYSeriesRenderer) renderer.getSeriesRendererAt(i);
r.LineWidth = 5;
r.FillPoints = true;
}
setChartSettings(renderer, "Weather data", "Month", "Temperature", 0.5, 12.5, 0, 40, Color.LTGRAY, Color.LTGRAY);
renderer.XLabels = 12;
renderer.YLabels = 10;
renderer.ShowGrid = true;
renderer.XLabelsAlign = Align.RIGHT;
renderer.YLabelsAlign = Align.RIGHT;
renderer.ZoomButtonsVisible = true;
renderer.PanLimits = new double[] {-10, 20, -10, 40};
renderer.ZoomLimits = new double[] {-10, 20, -10, 40};
XYValueSeries sunSeries = new XYValueSeries("Sunshine hours");
sunSeries.add(1f, 35, 4.3);
sunSeries.add(2f, 35, 4.9);
sunSeries.add(3f, 35, 5.9);
sunSeries.add(4f, 35, 8.8);
sunSeries.add(5f, 35, 10.8);
sunSeries.add(6f, 35, 11.9);
sunSeries.add(7f, 35, 13.6);
sunSeries.add(8f, 35, 12.8);
sunSeries.add(9f, 35, 11.4);
sunSeries.add(10f, 35, 9.5);
sunSeries.add(11f, 35, 7.5);
sunSeries.add(12f, 35, 5.5);
XYSeriesRenderer lightRenderer = new XYSeriesRenderer();
lightRenderer.Color = Color.YELLOW;
XYSeries waterSeries = new XYSeries("Water Temperature");
waterSeries.add(1, 16);
waterSeries.add(2, 15);
waterSeries.add(3, 16);
waterSeries.add(4, 17);
waterSeries.add(5, 20);
waterSeries.add(6, 23);
waterSeries.add(7, 25);
waterSeries.add(8, 25.5);
waterSeries.add(9, 26.5);
waterSeries.add(10, 24);
waterSeries.add(11, 22);
waterSeries.add(12, 18);
renderer.BarSpacing = 0.5;
XYSeriesRenderer waterRenderer = new XYSeriesRenderer();
waterRenderer.Color = Color.argb(250, 0, 210, 250);
XYMultipleSeriesDataset dataset = buildDataset(titles, x, values);
dataset.addSeries(0, sunSeries);
dataset.addSeries(0, waterSeries);
renderer.addSeriesRenderer(0, lightRenderer);
renderer.addSeriesRenderer(0, waterRenderer);
waterRenderer.DisplayChartValues = true;
waterRenderer.ChartValuesTextSize = 10;
string[] types = new string[] {BarChart.TYPE, BubbleChart.TYPE, LineChart.TYPE, CubicLineChart.TYPE};
Intent intent = ChartFactory.getCombinedXYChartIntent(context, dataset, renderer, types, "Weather parameters");
return intent;
}
public static XYSeries createMovingAverage(XYDataset source, int series, string name, double period, double skip)
{
if (source == null)
{
string str = "Null source (XYDataset).";
Throwable.__\u003CsuppressFillInStackTrace\u003E();
throw new IllegalArgumentException(str);
}
else if (period < 4.94065645841247E-324)
{
string str = "period must be positive.";
Throwable.__\u003CsuppressFillInStackTrace\u003E();
throw new IllegalArgumentException(str);
}
else if (skip < 0.0)
{
string str = "skip must be >= 0.0.";
Throwable.__\u003CsuppressFillInStackTrace\u003E();
throw new IllegalArgumentException(str);
}
else
{
XYSeries xySeries = new XYSeries((IComparable) name);
if (source.getItemCount(series) > 0)
{
double num1 = source.getXValue(series, 0) + skip;
int i2 = source.getItemCount(series) - 1;
while (i2 >= 0)
{
double xvalue1 = source.getXValue(series, i2);
if (xvalue1 >= num1)
{
int num2 = 0;
double num3 = 0.0;
double num4 = xvalue1 - period;
int num5 = 0;
int num6 = 0;
while (num6 == 0)
{
if (i2 - num5 >= 0)
{
double xvalue2 = source.getXValue(series, i2 - num5);
Number y = source.getY(series, i2 - num5);
if (xvalue2 > num4)
{
if (y != null)
{
num3 += y.doubleValue();
++num2;
}
}
else
num6 = 1;
}
else
num6 = 1;
++num5;
}
if (num2 > 0)
xySeries.add(xvalue1, num3 / (double) num2);
else
xySeries.add(xvalue1, (Number) null);
}
i2 += -1;
}
}
return xySeries;
}
}