void OptionPricePlotView_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
for (int i = 0; i < plotter.Children.Count; i++)
{
if (plotter.Children[i].GetType() == typeof(LineGraph))
{
plotter.Children.RemoveAt(i);
i--;
}
}
foreach (List <double> linePlot in PlotsItemsControl.Items)
{
RingArray <OptionPricePoint> pricePoints = new RingArray <OptionPricePoint>(linePlot.Count);
for (int t = 0; t < linePlot.Count; t++)
{
pricePoints.Add(new OptionPricePoint(t, linePlot[t]));
}
EnumerableDataSource <OptionPricePoint> linePlotData = new EnumerableDataSource <OptionPricePoint>(pricePoints);
linePlotData.SetXMapping(x => x.Time);
linePlotData.SetYMapping(y => y.Price);
plotter.AddLineGraph(linePlotData);
}
plotter.LegendVisible = false;
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
for (int i = 0; i < animatedX.Length; i++)
{
animatedX[i] = 2 * Math.PI * i / animatedX.Length;
animatedY[i] = Math.Sin(animatedX[i]);
}
EnumerableDataSource <double> xSrc = new EnumerableDataSource <double>(animatedX);
xSrc.SetXMapping(x => x);
animatedDataSource = new EnumerableDataSource <double>(animatedY);
animatedDataSource.SetYMapping(y => y);
// Adding graph to plotter
plotter.AddLineGraph(new CompositeDataSource(xSrc, animatedDataSource),
new Pen(Brushes.Magenta, 3),
new PenDescription("Sin(x + phase)"));
timer.Interval = TimeSpan.FromMilliseconds(10);
timer.Tick += AnimatedPlot_Timer;
timer.IsEnabled = true;
// Force evertyhing plotted to be visible
plotter.FitToView();
}
private EnumerableDataSource<CurrencyInfo> CreateCurrencyDataSource(List<CurrencyInfo> rates)
{
EnumerableDataSource<CurrencyInfo> ds = new EnumerableDataSource<CurrencyInfo>(rates);
ds.SetXMapping(ci => dateAxis.ConvertToDouble(ci.Date));
ds.SetYMapping(ci => ci.Rate);
return ds;
}
private void plotData(Collection <StockData> list, Brush pen, String Description, ChartPlotter graph)
{
if (propertyChanger.Graphs.Any(x => x.Description.Full.Equals(Description)))
{
return;
}
IPointDataSource point = null;
LineGraph line;
EnumerableDataSource <StockData> _edsSPP;
_edsSPP = new EnumerableDataSource <StockData>(list);
_edsSPP.SetXMapping(p => dateAxis.ConvertToDouble(p.date));
_edsSPP.SetYMapping(p => p.value);
point = _edsSPP;
line = new LineGraph(point);
line.LinePen = new Pen(pen, 2);
line.Description = new PenDescription(Description);
line.Visibility = Visibility.Hidden;
propertyChanger.Graphs.Add(line);
graph.Children.Add(line);
graph.FitToView();
}
void RefreshPeaksGraph()
{
Part_Plotter.Children.Remove(m_peaksGraph);
m_peaksGraph = null;
var data = this.ViewModel.CurrentDataItem?.DataItem;
if (data != null && data.LocatedPeaks != null)
{
EnumerableDataSource <PeakInfo> locatedPeaksDS = new EnumerableDataSource <PeakInfo>(data.LocatedPeaks);
locatedPeaksDS.SetXMapping((item) => item.Pos.X);
locatedPeaksDS.SetYMapping((item) => item.Pos.Y);
m_peaksGraph = new ElementMarkerPointsGraph(locatedPeaksDS)
{
Marker = new PeaksMarker()
{
Size = 10, Fill = Brushes.Yellow, ContextMenu = this.TryFindResource("PeakMarkerContextMenu") as ContextMenu
}
//Marker = new CircleElementPointMarker() { Size = 10, Fill = Brushes.Yellow, ToolTipText = "Jouda" }
};
locatedPeaksDS.AddMapping(PeaksMarker.ToolTipTextProperty, (peakInfo) => peakInfo.ArtifactPeakSample.ToString());
locatedPeaksDS.AddMapping(PeaksMarker.DataContextProperty, (peakInfo) => peakInfo);
Part_Plotter.Children.Add(m_peaksGraph);
}
RefreshSelectedPeakGraph();
RefreshCalculatedThresholdGraph();
OrderGraphs();
}
private void CreateCurrencyDataSource() {
if (IsPlotterInitialised) return;
dateAxis.MayorLabelProvider = null;
var ticksProvider = ((Microsoft.Research.DynamicDataDisplay.Charts.TimeTicksProviderBase<System.DateTime>)(dateAxis.TicksProvider));
ticksProvider.Strategy = new Microsoft.Research.DynamicDataDisplay.Charts.Axes.DateTime.Strategies.DelegateDateTimeStrategy(GetDifference);
dateAxis.LabelProvider.SetCustomFormatter(info => {
DifferenceIn differenceIn = (DifferenceIn)info.Info;
if (differenceIn == DifferenceIn.Hour) {
return info.Tick.ToString("H:");
}
return null;
});
dateAxis.LabelProvider.SetCustomView((li, uiElement) => {
FrameworkElement element = (FrameworkElement)uiElement;
element.LayoutTransform = new RotateTransform(-90, 0, 0);
});
var a = FindName("PART_AdditionalLabelsCanvas");
#region Plotter
IsPlotterInitialised = true;
plotter.Children.RemoveAt(0);
var verticalAxis = plotter.Children.OfType<VerticalAxis>().First();
verticalAxis.FontSize = 10;
verticalAxis.ShowMinorTicks = false;
innerPlotter.Children.Remove(innerPlotter.Children.OfType<VerticalAxis>().Single());
plotter.Children.OfType<VerticalAxis>().First().Placement = AxisPlacement.Right;
#endregion
#region Add Main Graph
{
EnumerableDataSource<DateTime> xSrc = new EnumerableDataSource<DateTime>(animatedTimeX);
EnumerableDataSource<double> animatedDataSource1 = new EnumerableDataSource<double>(animatedPrice1Y);
animatedDataSource1.SetYMapping(y => y);
plotter.AddLineGraph(new CompositeDataSource(xSrc, animatedDataSource1), Colors.DarkGray, 1, "")
.Description.LegendItem.Visibility = Visibility.Collapsed;
xSrc.SetXMapping(x => dateAxis.ConvertToDouble(x));
animatedDataSource = new EnumerableDataSource<double>(animatedPriceY);
animatedDataSource.SetYMapping(y => y);
this.PriceLineGraph = plotter.AddLineGraph(new CompositeDataSource(xSrc, animatedDataSource), priceLineGraphColorAsk, 1, "");
this.PriceLineGraph.Description.LegendItem.Visibility = System.Windows.Visibility.Collapsed;
if (true) {
animatedDataSourceBid = new EnumerableDataSource<double>(animatedPriceBidY);
animatedDataSourceBid.SetYMapping(y => y);
this.PriceLineGraphBid = plotter.AddLineGraph(new CompositeDataSource(xSrc, animatedDataSourceBid), priceLineGraphColorBid, 1, "");
this.PriceLineGraphBid.Description.LegendItem.Visibility = Visibility.Collapsed;
}
}
//var ticksLineGraph = plotter.AddLineGraph(Ticks.AsDataSource(), Colors.Black, 1, "1M").Description.LegendItem.Visibility = Visibility.Collapsed;
#endregion
plotter.KeyDown += new KeyEventHandler(plotter_KeyDown);
}
public MainWindow()
{
InitializeComponent();
this.DataContext = this;
Comm_Port_Names.Items.Clear();
string[] ports = SerialPort.GetPortNames();
foreach (string port in ports)
{
Comm_Port_Names.Items.Add(port);
}
Connect_btn.Content = "Connect";
updateCollectionTimer = new DispatcherTimer();
updateCollectionTimer.Interval = TimeSpan.FromMilliseconds(0.0001);
updateCollectionTimer.Tick += new EventHandler(updateCollectionTimer_Tick);
updateCollectionTimer2 = new DispatcherTimer();
updateCollectionTimer2.Interval = TimeSpan.FromMilliseconds(1);
updateCollectionTimer2.Tick += new EventHandler(updateCollectionTimer2_Tick);
voltagePointCollection = new VoltagePointCollection();
var ds1 = new EnumerableDataSource <VoltagePoint>(voltagePointCollection);
ds1.SetXMapping(x => x.time);
ds1.SetYMapping(y => y.Voltage);
plotter.AddLineGraph(ds1, Colors.Green, 2, "Raw Signal");
}
public PolarWindow()
{
InitializeComponent();
grid.Children.Add(plotter);
const int N = 100;
var rs = Enumerable.Range(0, N).Select(i => (double)1);
var phis = Enumerable.Range(0, N).Select(i => (i * (360.0 / (N - 1)).DegreesToRadians()));
EnumerableDataSource <double> xs = new EnumerableDataSource <double>(rs);
xs.SetXMapping(x => x);
EnumerableDataSource <double> ys = new EnumerableDataSource <double>(phis);
ys.SetYMapping(y => y);
CompositeDataSource ds = new CompositeDataSource(xs, ys);
LineGraph line = new LineGraph();
line.DataTransform = new CompositeDataTransform(new PolarToRectTransform(), new RotateDataTransform(0.5, new Point(3, 0)));
line.Stroke = Brushes.Blue;
line.StrokeThickness = 1;
line.DataSource = ds;
plotter.Children.Add(line);
}
private void CreateLinearGraphOnRightYAxis(ChartPlotter plotter)
{
EnumerableDataSource <TPoint> edsLinear = new EnumerableDataSource <TPoint>(
Enumerable.Range(1, 2000).Select(s =>
new TPoint
{
X = DateTime.Now.AddYears(-20).AddDays(s),
Y = s
}
).ToList());
edsLinear.SetXMapping(s => xAxis.ConvertToDouble(s.X));
edsLinear.SetYMapping(s => s.Y);
double minData, maxData, M, B;
GetMinAndMaxForEDS(edsLinear, out minData, out maxData);
Get_M_and_B(minData, maxData, out M, out B);
Func <double, double> ConvertToDouble = s => M * s + B;
Func <double, double> ConvertFromDouble = t => (t - B) / M;
Func <Point, Point> DataToViewport = s => new Point(s.X, ConvertToDouble(s.Y));
Func <Point, Point> ViewportToData = t => new Point(t.X, ConvertFromDouble(t.Y));
Brush brushLinear = new SolidColorBrush(Colors.Blue);
Pen linePenLinear = new Pen(brushLinear, 2.0);
PenDescription descLinear = new PenDescription("f(x) = x");
LineGraph lg = plotter.AddLineGraph(edsLinear, linePenLinear, descLinear);
lg.DataTransform = new LambdaDataTransform(DataToViewport, ViewportToData);
yAxisRight.ConvertFromDouble = ConvertFromDouble;
yAxisRight.ConvertToDouble = ConvertToDouble;
}
public ObsLLPointDataSource()
{
Data = new LinkedList<Point>();
DataSource = new EnumerableDataSource<Point>(Data);
DataSource.SetXYMapping(p => p);
}
private void Button_Click(object sender, RoutedEventArgs e)
{
Model M = DataContext as Model;
int i = index;
EnumerableDataSource <Element> x = new EnumerableDataSource <Element>(M.Elements.Where(var => var.Z.HasValue));
x.SetXMapping(var => (var.PrintData.Values[i]["PAIR"] + var.PrintData.Values[i]["PSATW"]) / var.PrintData.Values[i]["P"]);
x.SetYMapping(var => var.Z.Value);
var lg = Fig1.AddLineGraph(x, 3, "t = " + ((int)Math.Pow(10, i)) + "s");
graphs.Add(lg);
Fig1.UpdateLayout();
EnumerableDataSource <Element> x2 = new EnumerableDataSource <Element>(M.Elements.Where(var => var.Z.HasValue));
x2.SetXMapping(var => - var.Z.Value);
x2.SetYMapping(var => var.PrintData.Values[i]["P"] - 101300);
var lg2 = Fig3.AddLineGraph(x2, 3, "t = " + ((int)Math.Pow(10, i)) + "s");
graphs.Add(lg2);
Fig3.UpdateLayout();
index++;
}
internal void showColumnChart()
{
ClearLines();
List <int> xAxisSource = new List <int>();
List <double> yAxisSource = new List <double>();
int i = 0;
foreach (JointData joint in this.examData.Data)
{
//xAxisSource[i] = joint.DataTime;
xAxisSource.Add(i);
yAxisSource.Add(joint.Y);
i++;
}
var xEnumSrc = new EnumerableDataSource <int>(xAxisSource);
var yEnumSrc = new EnumerableDataSource <double>(yAxisSource);
//set the mappings
xEnumSrc.SetXMapping(x => x);
yEnumSrc.SetYMapping(y => y);
//combine into CompositeDataSource
CompositeDataSource compositeSource = new CompositeDataSource(xEnumSrc, yEnumSrc);
//draw the graph
plotter.AddLineGraph(compositeSource);
}
void Page_Loaded(object sender, RoutedEventArgs e)
{
#region Data preparation
const int N = 200;
int[] thiknesses = new int[10];
for (int i = 0; i < 10; i++)
{
thiknesses[i] = i + 1;
}
Point[] points = new Point[N];
double step = 10 / (double)N;
for (int i = 0; i < N; i++)
{
points[i].X = -5 + i * step;
points[i].Y = Math.Exp(points[i].X);
}
EnumerableDataSource <Point> dataSource = points.AsDataSource <Point>();
dataSource.SetXYMapping(point => point);
#endregion
graph = new LineGraph(dataSource, "Graph Description");
graph.LineThickness = 3;
graph.LineColor = Colors.Red;
MainPlotter.Children.Add(graph);
MainPlotter.FitToView();
TextBoxDescription.Text = graph.Description;
}
private void DrawChart()
{
var xpoints = new int[_visitedPoints.Count];
var ypoints = new int[_visitedPoints.Count];
var times = new int[_visitedPoints.Count];
for (int i = 0; i < times.Length; i++)
{
times[i] = i;
xpoints[i] = (int) _visitedPoints[i].Position.X;
ypoints[i] = (int) _visitedPoints[i].Position.Y;
}
var timesDataSource = new EnumerableDataSource<int>(times);
timesDataSource.SetXMapping(x => timeAxis.ConvertToDouble(x));
var xPointsDataSource = new EnumerableDataSource<int>(xpoints);
xPointsDataSource.SetYMapping(y => Convert.ToInt32(y));
var yPointsDataSource = new EnumerableDataSource<int>(ypoints);
yPointsDataSource.SetYMapping(y => Convert.ToInt32(y));
var compositeDataSource1 = new CompositeDataSource(xPointsDataSource, timesDataSource);
var compositeDataSource2 = new CompositeDataSource(yPointsDataSource, timesDataSource);
plotter.AddLineGraph(compositeDataSource1,
new Pen(Brushes.GreenYellow, 2),
new CirclePointMarker {Size = 10.0, Fill = Brushes.Red},
new PenDescription("x/t"));
plotter.AddLineGraph(compositeDataSource2,
new Pen(Brushes.Gold, 2),
new CirclePointMarker {Size = 10.0, Fill = Brushes.DodgerBlue},
new PenDescription("y/t"));
plotter.Viewport.FitToView();
}
public Window1()
{
InitializeComponent();
Content = plot;
plot.MainHorizontalAxis = axis;
const int N = 10;
double[] x = new double[N];
double[] y = new double[N];
DateTime[] date = new DateTime[N];
for (int i = 0; i < N; i++)
{
x[i] = i * 0.1;
y[i] = Math.Sin(x[i]);
date[i] = DateTime.Now.AddMinutes(-N + i);
}
EnumerableDataSource <double> xs = new EnumerableDataSource <double>(x);
xs.SetYMapping(_x => _x);
EnumerableDataSource <DateTime> ys = new EnumerableDataSource <DateTime>(date);
ys.SetXMapping(axis.ConvertToDouble);
CompositeDataSource ds = new CompositeDataSource(xs, ys);
plot.AddLineGraph(ds);
}
void LogYWindow_Loaded(object sender, RoutedEventArgs e)
{
ChartPlotter plotter = new ChartPlotter();
plotter.Children.Add(new CursorCoordinateGraph());
plotter.DataTransform = new Log10YTransform();
VerticalAxis axis = new VerticalAxis
{
TicksProvider = new LogarithmNumericTicksProvider(10),
LabelProvider = new UnroundingLabelProvider()
};
plotter.MainVerticalAxis = axis;
plotter.AxisGrid.DrawVerticalMinorTicks = true;
const int count = 500;
double[] xs = Enumerable.Range(1, count).Select(x => x * 0.01).ToArray();
EnumerableDataSource <double> xDS = xs.AsXDataSource();
var pows = xs.Select(x => Math.Pow(10, x));
var linear = xs.Select(x => x);
var logXs = Enumerable.Range(101, count).Select(x => x * 0.01);
var logarithmic = logXs.Select(x => Math.Log10(x));
plotter.AddLineGraph(pows.AsYDataSource().Join(xDS), "f(x) = 10^x");
plotter.AddLineGraph(linear.AsYDataSource().Join(xDS), "f(x) = x");
plotter.AddLineGraph(logarithmic.AsYDataSource().Join(logXs.AsXDataSource()), "f(x) = log(x)");
Content = plotter;
}
private void Initialize()
{
_dataTable = new DataTable();
_dataTable.Columns.Add("x");
_dataTable.Columns.Add("f(x)");
List <Point> dataPoints = new List <Point>();
for (int i = 0; i < _data.Count; i++)
{
_dataTable.Rows.Add(new TableRow());
_dataTable.Rows[i][0] = string.Format("{0:0.000}", _data.ElementAt(i).Key);
_dataTable.Rows[i][1] = string.Format("{0:0.0000000}", _data.ElementAt(i).Value);
dataPoints.Add(new Point(_data.ElementAt(i).Key, _data.ElementAt(i).Value));
}
dataGrid.ItemsSource = _dataTable.DefaultView;
ClearLines();
EnumerableDataSource <Point> eds = new EnumerableDataSource <Point>(dataPoints);
eds.SetXMapping(p => p.X);
eds.SetYMapping(p => p.Y);
LineGraph line = new LineGraph(eds);
line.LinePen = new Pen(Brushes.Black, 2);
plotter.Children.Add(line);
plotter.FitToView();
}
void RefreshStimuliStartsGraph()
{
Part_Plotter.Children.Remove(m_stimuliStartsGraph);
m_stimuliStartsGraph = null;
var data = this.ViewModel.CurrentDataItem?.DataItem;
if (data != null && data.Sweeps != null)
{
EnumerableDataSource <Sweep> peaksDS = new EnumerableDataSource <Sweep>(data.Sweeps);
peaksDS.SetXMapping((item) => item.StimulusInfo.Start.X);
peaksDS.SetYMapping((item) => item.StimulusInfo.Start.Y);
m_stimuliStartsGraph = new ElementMarkerPointsGraph(peaksDS)
{
Marker = new RectElementPointMarker()
{
Size = 10, Pen = new Pen(Brushes.Violet, 1)
}
};
Part_Plotter.Children.Add(m_stimuliStartsGraph);
OrderGraphs();
}
}
void PlantView_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
foreach (var g in _extGraphs)
{
ExtGraph.Children.Remove(g);
}
_extGraphs.Clear();
foreach (var g in _wells)
{
ExtGraph.Children.Remove(g);
}
_wells.Clear();
PlantViewModel P = e.NewValue as PlantViewModel;
if (P != null)
{
EnumerableDataSource <Time.Core.TimestampValue> ds = new EnumerableDataSource <TimestampValue>(P.plant.Extractions.AsTimeStamps);
ds.SetXMapping(var => dateAxis.ConvertToDouble(var.Time));
ds.SetYMapping(var => var.Value);
_extGraphs.Add(ExtGraph.AddLineGraph(ds, new Pen(Brushes.Black, 3), new PenDescription("Groundwater")));
if (P.plant.SurfaceWaterExtrations.Items.Count > 0)
{
EnumerableDataSource <Time.Core.TimestampValue> ds2 = new EnumerableDataSource <TimestampValue>(P.plant.SurfaceWaterExtrations.AsTimeStamps);
ds2.SetXMapping(var => dateAxis.ConvertToDouble(var.Time));
ds2.SetYMapping(var => var.Value);
_extGraphs.Add(ExtGraph.AddLineGraph(ds2, new Pen(Brushes.Red, 3), new PenDescription("Surface water")));
}
}
ZoomToTimeScale();
}
private void CreatePowGraphOnLeftYAxis(ChartPlotter plotter)
{
EnumerableDataSource <TPoint> edsPow = new EnumerableDataSource <TPoint>(
Enumerable.Range(1, 2000).Select(s =>
new TPoint
{
X = DateTime.Now.AddYears(-20).AddDays(s),
Y = Math.Pow(10, s / 700.0)
}
).ToList());
edsPow.SetXMapping(s => xAxis.ConvertToDouble(s.X));
edsPow.SetYMapping(s => s.Y);
double minData, maxData, M, B;
GetMinAndMaxForEDS(edsPow, out minData, out maxData);
Get_M_and_B(Math.Floor(Math.Log10(minData)), Math.Ceiling(Math.Log10(maxData)), out M, out B);
Func <double, double> ConvertToDouble = s => M *Math.Log10(s) + B;
Func <double, double> ConvertFromDouble = t => Math.Pow(10.0, (t - B) / M);
Func <Point, Point> DataToViewport = s => new Point(s.X, ConvertToDouble(s.Y));
Func <Point, Point> ViewportToData = t => new Point(t.X, ConvertFromDouble(t.Y));
Brush brushPow = new SolidColorBrush(Colors.Green);
Pen linePenPow = new Pen(brushPow, 2.0);
PenDescription descPow = new PenDescription("f(x) = 10 ^ x");
LineGraph lg = plotter.AddLineGraph(edsPow, linePenPow, descPow);
lg.DataTransform = new LambdaDataTransform(DataToViewport, ViewportToData);
yAxisLeft.ConvertFromDouble = ConvertFromDouble;
yAxisLeft.ConvertToDouble = ConvertToDouble;
}
//DispatcherTimer updateCollectionTimer;
public MainWindow()
{
//var kkkj = NewDate(1536953206336);
//var kkkj1 = NewDate(1537245622622);
//var kkkj2 = NewDate(1537245622828);
InitializeComponent();
this.WindowState = System.Windows.WindowState.Maximized;
this.DataContext = this;
generalPointCollection = new VoltagePointCollection();
historyPointCollection = new VoltagePointCollection();
//updateCollectionTimer = new DispatcherTimer();
//updateCollectionTimer.Interval = TimeSpan.FromMilliseconds(100);
//updateCollectionTimer.Tick += new EventHandler(updateCollectionTimer_Tick);
//updateCollectionTimer.Start();
var ds = new EnumerableDataSource <VoltagePoint>(generalPointCollection);
ds.SetXMapping(x => generaldateAxis.ConvertToDouble(x.Date));
ds.SetYMapping(y => y.Voltage);
generalplotter.AddLineGraph(ds, Colors.Green, 2, "Volts");// to use this method you need "using Microsoft.Research.DynamicDataDisplay;"
MaxVoltage = -2;
MinVoltage = -2;
var ds1 = new EnumerableDataSource <VoltagePoint>(historyPointCollection);
ds1.SetXMapping(x => historydateAxis.ConvertToDouble(x.Date));
ds1.SetYMapping(y => y.Voltage);
historyplotter.AddLineGraph(ds1, Colors.Green, 2, "Volts");
}
/// <summary>
/// 俯视图
/// </summary>
public void DrawV()
{
var ds = getDisList(LDesignPoint);
var fs = getDisList(LFlyPoint);
plotter.RemoveUserElements();
var yDataSource = new EnumerableDataSource <PolylinePoint>(ds);
yDataSource.SetYMapping(y => y.Y);
var xDataSource = new EnumerableDataSource <PolylinePoint>(ds);
xDataSource.SetXMapping(lx => lx.X);
CompositeDataSource compositeDataSource = new CompositeDataSource(xDataSource, yDataSource);
var y1DataSource = new EnumerableDataSource <PolylinePoint>(fs);
y1DataSource.SetYMapping(y => y.Y);
var x1DataSource = new EnumerableDataSource <PolylinePoint>(fs);
y1DataSource.SetXMapping(lx => lx.X);
CompositeDataSource compositeDataSource1 = new CompositeDataSource(x1DataSource, y1DataSource);
plotter.AddLineGraph(compositeDataSource,
new Pen(Brushes.OrangeRed, 2),
new PenDescription("设计航线"));
plotter.AddLineGraph(compositeDataSource1,
new Pen(Brushes.GreenYellow, 2),
new PenDescription("实际航线"));
plotter.FitToView();
}
void RefreshCalculatedThresholdGraph()
{
Part_Plotter.Children.Remove(m_peakThresholdGraph);
m_peakThresholdGraph = null;
var data = this.ViewModel.CurrentDataItem?.DataItem;
if (data == null)
{
return;
}
{
Point[] signal = new Point[2]
{
new Point(0, data.PeakDetectionSettings.CalculatedThreshold),
new Point((data.SamplesCount - 1) * data.Recording.Xscale, data.PeakDetectionSettings.CalculatedThreshold)
};
EnumerableDataSource <Point> signalDS = new EnumerableDataSource <Point>(signal);
signalDS.SetXMapping((item) => item.X);
signalDS.SetYMapping((item) => item.Y);
m_peakThresholdGraph = new DXLineGraph()
{
DataSource = signalDS, LineColor = Colors.Brown, Background = null
};
Part_Plotter.Children.Add(m_peakThresholdGraph);
OrderGraphs();
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
for (int i = 0; i < animatedX.Length; i++)
{
animatedX[i] = 2 * Math.PI * i / animatedX.Length;
animatedY[i] = Math.Sin(animatedX[i]);
}
EnumerableDataSource<double> xSrc = new EnumerableDataSource<double>(animatedX);
xSrc.SetXMapping(x => x);
animatedDataSource = new EnumerableDataSource<double>(animatedY);
animatedDataSource.SetYMapping(y => y);
// Adding graph to plotter
//todo
//plotter.AddLineGraph(new CompositeDataSource(xSrc, animatedDataSource),
// new Pen(Brushes.Magenta, 3),
// new PenDescription("Sin(x + phase)"));
timer.Interval = TimeSpan.FromMilliseconds(10);
timer.Tick += AnimatedPlot_Timer;
timer.IsEnabled = true;
// Force evertyhing plotted to be visible
plotter.FitToView();
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
wrapper = new OmniDriver.CCoWrapper();
wrapper.setIntegrationTime(0, 100000);
txt_intergrationTime.Text = "0.1";
txt_collectDataTime.Text = "0.1";
numberOfSpectrometers = wrapper.openAllSpectrometers();
if (numberOfSpectrometers == 0)
{
MessageBox.Show("找不到光谱仪");
textBox1.Text = "0";
return;
}
else
{
textBox1.Text = numberOfSpectrometers.ToString();
wavelengthArray = (double[])wrapper.getWavelengths(0);
}
for (int i = 0; i < 2068; ++i)
{
xCoord[i] = i;
yCoord[i] = 0;
}
xDataSource = new EnumerableDataSource <double>(xCoord);
xDataSource.SetXMapping(x => x);
datasDataSource = new EnumerableDataSource <double>(yCoord);
datasDataSource.SetYMapping(y => y);
compositeDataSource = new CompositeDataSource(xDataSource, datasDataSource);
plotter.AddLineGraph(compositeDataSource, new Pen(Brushes.Blue, 1), new PenDescription("光谱曲线"));
plotter.Viewport.FitToView();
plotter2.AddLineGraph(datapoint, new Pen(Brushes.Red, 2), new PenDescription("亮度变化曲线"));
}
void PlantView_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
foreach (var g in _extGraphs)
ExtGraph.Children.Remove(g);
_extGraphs.Clear();
foreach (var g in _wells)
ExtGraph.Children.Remove(g);
_wells.Clear();
PlantViewModel P = e.NewValue as PlantViewModel;
if (P != null)
{
EnumerableDataSource<Time.Core.TimestampValue> ds = new EnumerableDataSource<TimestampValue>(P.plant.Extractions.AsTimeStamps);
ds.SetXMapping(var => dateAxis.ConvertToDouble(var.Time));
ds.SetYMapping(var => var.Value);
_extGraphs.Add(ExtGraph.AddLineGraph(ds, new Pen(Brushes.Black, 3), new PenDescription("Groundwater")));
if (P.plant.SurfaceWaterExtrations.Items.Count > 0)
{
EnumerableDataSource<Time.Core.TimestampValue> ds2 = new EnumerableDataSource<TimestampValue>(P.plant.SurfaceWaterExtrations.AsTimeStamps);
ds2.SetXMapping(var => dateAxis.ConvertToDouble(var.Time));
ds2.SetYMapping(var => var.Value);
_extGraphs.Add(ExtGraph.AddLineGraph(ds2, new Pen(Brushes.Red, 3), new PenDescription("Surface water")));
}
}
ZoomToTimeScale();
}
private void CreateHistograms()
{
EnumerableDataSource<int> x = new EnumerableDataSource<int>(Enumerable.Range(0, 256).ToArray());
x.SetXMapping(_x => _x);
Func<int, double> mapping;
if (check.IsChecked.GetValueOrDefault())
mapping = logMapping;
else
mapping = linearMapping;
red = new EnumerableDataSource<int>(reds);
red.SetYMapping(mapping);
green = new EnumerableDataSource<int>(greens);
green.SetYMapping(mapping);
blue = new EnumerableDataSource<int>(blues);
blue.SetYMapping(mapping);
CompositeDataSource rDS = new CompositeDataSource(x, red);
CompositeDataSource gDS = new CompositeDataSource(x, green);
CompositeDataSource bDS = new CompositeDataSource(x, blue);
plotter.RemoveAllGraphs();
plotter.AddLineGraph(rDS, Colors.Red, 1, "Red").FilteringEnabled = false;
plotter.AddLineGraph(gDS, Colors.Green, 1, "Green").FilteringEnabled = false;
plotter.AddLineGraph(bDS, Colors.Blue, 1, "Blue").FilteringEnabled = false;
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
for (int i = 0; i < 100; i++)
{
animatedX.Add(i);
animatedY.Add(0);
}
EnumerableDataSource <double> xSrc = new EnumerableDataSource <double>(animatedX);
xSrc.SetXMapping(x => x);
animatedDataSource = new EnumerableDataSource <double>(animatedY);
animatedDataSource.SetYMapping(y => y);
// Adding graph to plotter
plotter.AddLineGraph(new CompositeDataSource(xSrc, animatedDataSource),
new Pen(Brushes.Magenta, 1),
new PenDescription("Wave"));
for (int i = 0; i < WaveIn.DeviceCount; i++)
{
var deviceInfo = WaveIn.GetCapabilities(i);
this.label1.Content = String.Format("Device {0}: {1}, {2} channels",
i, deviceInfo.ProductName, deviceInfo.Channels);
}
var waveIn = new WaveIn()
{
DeviceNumber = 0, // Default
};
waveIn.DataAvailable += WaveIn_DataAvailable;
waveIn.WaveFormat = new WaveFormat(sampleRate: 8000, channels: 1);
waveIn.StartRecording();
}
//Instance of object which contains configuration for sending data.
//ULoader_JSON config;
//Instacje of object which sends data.
//USender uSender;
public MainWindow()
{
InitializeComponent();
attentionValuesCollection = new DataCollection();
var attentionDataSource = new EnumerableDataSource<Data>(attentionValuesCollection);
attentionDataSource.SetXMapping(x => dateAttention.ConvertToDouble(x.Date));
attentionDataSource.SetYMapping(y => y.Value);
plotterAttention.AddLineGraph(attentionDataSource, Colors.Red, 2, "Attetion");
connector = new Connector();
connector.DeviceConnected += new EventHandler(OnDeviceConnected);
connector.DeviceConnectFail += new EventHandler(OnDeviceFail);
connector.DeviceValidating += new EventHandler(OnDeviceValidating);
connector.ConnectScan("COM3");
//Stworzenie obiektu typu Random do wyboru losowego słowa ze słownika.
randomWordNumber = new Random();
wordNumber = 0;
attentionComingCounter = 0;
attentionValueSum = 0;
puzzlesSolved = 0;
wordStatList = new List<WordStat>();
currentWord = "";
//config = new ULoader_JSON(@"..\..\config.json");
//uSender = config.GetSender("output1");
}
void RefreshSelectedPeakGraph()
{
Part_Plotter.Children.Remove(m_selectedPeakGraph);
m_selectedPeakGraph = null;
var peakInfo = this.ViewModel.CurrentDataItem?.SelectedPeakInfo;
if (peakInfo != null)
{
PeakInfo[] point = new PeakInfo[] { peakInfo.PeakInfo };
EnumerableDataSource <PeakInfo> locatedPeaksDS = new EnumerableDataSource <PeakInfo>(point);
locatedPeaksDS.SetXMapping((item) => item.Pos.X);
locatedPeaksDS.SetYMapping((item) => item.Pos.Y);
locatedPeaksDS.AddMapping(PeaksMarker.DataContextProperty, (peakInfoItem) => peakInfoItem);
m_selectedPeakGraph = new ElementMarkerPointsGraph(locatedPeaksDS)
{
Marker = new SelectedPeaksMarker()
{
Size = 10, Pen = new Pen(Brushes.BlanchedAlmond, 1), Fill = Brushes.Transparent, ContextMenu = this.TryFindResource("PeakMarkerContextMenu") as ContextMenu
}
};
Part_Plotter.Children.Add(m_selectedPeakGraph);
OrderGraphs();
}
}
public Window1()
{
InitializeComponent();
Content = plot;
plot.MainHorizontalAxis = axis;
const int N = 10;
double[] x = new double[N];
double[] y = new double[N];
DateTime[] date = new DateTime[N];
for (int i = 0; i < N; i++)
{
x[i] = i * 0.1;
y[i] = Math.Sin(x[i]);
date[i] = DateTime.Now.AddMinutes(-N + i);
}
EnumerableDataSource<double> xs = new EnumerableDataSource<double>(x);
xs.SetYMapping(_x => _x);
EnumerableDataSource<DateTime> ys = new EnumerableDataSource<DateTime>(date);
ys.SetXMapping(axis.ConvertToDouble);
CompositeDataSource ds = new CompositeDataSource(xs, ys);
plot.AddLineGraph(ds);
}
private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
// Prepare data in arrays
const int N = 100;
double[] x = new double[N];
double[] y = new double[N];
for (int i = 0; i < N; i++)
{
x[i] = i * 0.1;
y[i] = Math.Cos(x[i]);
}
// Add data sources:
var yDataSource = new EnumerableDataSource<double>(y);
yDataSource.SetYMapping(Y => Y);
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty,
Y => string.Format("Value is {0}", Y));
var xDataSource = new EnumerableDataSource<double>(x);
xDataSource.SetXMapping(X => X);
CompositeDataSource compositeDataSource = new CompositeDataSource(xDataSource, yDataSource);
plotter.Viewport.Restrictions.Add(new PhysicalProportionsRestriction { ProportionRatio = 1 });
// adding graph to plotter
plotter.AddLineGraph(compositeDataSource,
new Pen(Brushes.Goldenrod, 3),
new SampleMarker(),
new PenDescription("Cosine"));
}
public MainWindow()
{
InitializeComponent();
this.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterScreen;
int waveInDevices = WaveIn.DeviceCount;
for (int waveInDevice = 0; waveInDevice < waveInDevices; waveInDevice++)
{
WaveInCapabilities deviceInfo = WaveIn.GetCapabilities(waveInDevice);
Console.WriteLine("Device {0}: {1}, {2} channels",
waveInDevice, deviceInfo.ProductName, deviceInfo.Channels);
}
waveIn = new WaveIn();
waveIn.BufferMilliseconds = 47 * buffersize / 2048;
waveIn.DeviceNumber = 0;
waveIn.WaveFormat = new WaveFormat(44100, 32, 1);
waveIn.DataAvailable += waveIn_DataAvailable;
try
{
waveIn.StartRecording();
}
catch (NAudio.MmException e)
{
Console.WriteLine(e.ToString() + "\nPlug in a microphone!");
}
bin = new int[buffersize * 2];
sampledata = new float[buffersize * 2];
priori = new double[buffersize * 2];
channelLabel = new int[1];
channelLabel[0] = 1;
velocity = new int[1];
velocity[0] = 0;
for (int i = 0; i < buffersize * 2; i++)
{
bin[i] = i;
sampledata[i] = 0;
priori[i] = 0;
}
chart1.Viewport.Visible = new DataRect(0, -1.0, buffersize * 2, 2.0);
chart2.Viewport.Visible = new DataRect(1620, 0, 280, 110);
bins = new EnumerableDataSource <int>(bin);
bins.SetXMapping(x => x);
rawIn = new EnumerableDataSource <float>(sampledata);
rawIn.SetYMapping(y => y);
CompositeDataSource comp1 = new CompositeDataSource(bins, rawIn);
chart1.AddLineGraph(comp1);
CompositeDataSource comp2 = new CompositeDataSource(bins, rawIn);
chart2.AddLineGraph(comp2);
}
private void LayoutRoot_Loaded(object sender, RoutedEventArgs e)
{
for (int i = 0; i < animatedX.Length; i++)
{
animatedX[i] = 2 * Math.PI * i / animatedX.Length;
animatedY[i] = Math.Sin(animatedX[i]);
}
EnumerableDataSource <double> xSrc = new EnumerableDataSource <double>(animatedX);
xSrc.SetXMapping(x => x);
animatedDataSource = new EnumerableDataSource <double>(animatedY);
animatedDataSource.SetYMapping(y => y);
// Adding graph to plotter
LineGraph graph = new LineGraph(new CompositeDataSource(xSrc, animatedDataSource), "Sin(x + phase)");
plotter.Children.Add(graph);
timer.Interval = TimeSpan.FromMilliseconds(10);
timer.Tick += AnimatedPlot_Timer;
timer.Start();
// Force evertyhing plotted to be visible
plotter.FitToView();
}
private void CreateHistograms()
{
EnumerableDataSource <int> x = new EnumerableDataSource <int>(Enumerable.Range(0, 256).ToArray());
x.SetXMapping(_x => _x);
Func <int, double> mapping;
if (check.IsChecked.GetValueOrDefault())
{
mapping = logMapping;
}
else
{
mapping = linearMapping;
}
red = new EnumerableDataSource <int>(reds);
red.SetYMapping(mapping);
green = new EnumerableDataSource <int>(greens);
green.SetYMapping(mapping);
blue = new EnumerableDataSource <int>(blues);
blue.SetYMapping(mapping);
CompositeDataSource rDS = new CompositeDataSource(x, red);
CompositeDataSource gDS = new CompositeDataSource(x, green);
CompositeDataSource bDS = new CompositeDataSource(x, blue);
plotter.RemoveAllGraphs();
plotter.AddLineGraph(rDS, Colors.Red, 1, "Red").FilteringEnabled = false;
plotter.AddLineGraph(gDS, Colors.Green, 1, "Green").FilteringEnabled = false;
plotter.AddLineGraph(bDS, Colors.Blue, 1, "Blue").FilteringEnabled = false;
}
public static void ApplyAntiSaccadeTextMarkers(ChartPlotter amplitudePlotter, bool isVisible, List <double> arrayX, List <double> arrayY, List <int> IDs, string text)
{
for (int i = 0; i < arrayX.Count; i++)
{
var xDataSource = new EnumerableDataSource <double>(new double[1] {
arrayX[i]
});
xDataSource.SetXMapping(x => x);
var yDataSource = new EnumerableDataSource <double>(new double[1] {
arrayY[i]
});
yDataSource.SetYMapping(x => x);
var saccadeStartCompositeDataSource = new CompositeDataSource(xDataSource, yDataSource);
var marker = new MarkerPointsGraph(saccadeStartCompositeDataSource);
var textMarker = new CenteredTextMarker();
textMarker.Text = $"{text}:A#{IDs[i]}";
marker.Marker = textMarker;
marker.Name = $"AntiSacc{text}Label";
if (!isVisible)
{
marker.Visibility = Visibility.Hidden;
}
amplitudePlotter.Children.Add(marker);
}
}
public static void ApplyAntiSaccadePointMarkers(ChartPlotter amplitudePlotter, List <EyeMove> antiSaccades)
{
var saccadeStartFoundDataSource = new EnumerableDataSource <EyeMove>(antiSaccades.Where(x => x.IsStartFound == true));
saccadeStartFoundDataSource.SetXMapping(x => x.EyeStartTime);
saccadeStartFoundDataSource.SetYMapping(x => x.EyeStartCoord);
var saccadeEndFoundDataSource = new EnumerableDataSource <EyeMove>(antiSaccades.Where(x => x.IsEndFound == true));
saccadeEndFoundDataSource.SetXMapping(x => x.EyeEndTime);
saccadeEndFoundDataSource.SetYMapping(x => x.EyeEndCoord);
var marker = new MarkerPointsGraph(saccadeStartFoundDataSource);
var markPen = new TrianglePointMarker();
markPen.Pen = new Pen(Brushes.Chartreuse, 1);
markPen.Size = 7;
marker.Name = "AntiSaccStart";
markPen.Fill = Brushes.Chartreuse;
marker.Marker = markPen;
amplitudePlotter.Children.Add(marker);
marker = new MarkerPointsGraph(saccadeEndFoundDataSource);
markPen = new TrianglePointMarker();
markPen.Pen = new Pen(Brushes.Gold, 1);
markPen.Size = 7;
marker.Name = "SaccEnd";
markPen.Fill = Brushes.Gold;
marker.Marker = markPen;
amplitudePlotter.Children.Add(marker);
}
private void showprogress()
{
DBProgressConnect DBProgressConnect_Inst = new DBProgressConnect();
DataTable ProgressData = new DataTable();
ProgressData = DBProgressConnect_Inst.Read(globaldata.current_user);
datagrid1.ItemsSource = ProgressData.DefaultView;
int data_count = DBProgressConnect_Inst.Count(globaldata.current_user);
DateTime[] dates = new DateTime[data_count];
double[] scores = new double[data_count];
for (int i = 0; i < data_count; i++)
{
dates[i] = Convert.ToDateTime(ProgressData.Rows[i][1]);
scores[i] = Convert.ToDouble(ProgressData.Rows[i][2]);
}
var datesDataSource = new EnumerableDataSource<DateTime>(dates);
datesDataSource.SetXMapping(x => dateAxis.ConvertToDouble(x));
var scoreDataSource = new EnumerableDataSource<double>(scores);
scoreDataSource.SetYMapping(y => y);
CompositeDataSource compositeDataSource1 = new CompositeDataSource(datesDataSource, scoreDataSource);
Plotter.AddLineGraph(compositeDataSource1, new Pen(Brushes.Blue, 2), new CirclePointMarker { Size = 10.0, Fill = Brushes.Red }, new PenDescription("Time vs. Score for "+globaldata.current_user+""));
Plotter.Viewport.FitToView();
}
private void Window_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
DateTime tempDateTime = new DateTime();
tempDateTime = DateTime.Now;
vardatetime.Add(tempDateTime);
numberOpen.Add(random.Next(40));
numberClosed.Add(random.Next(100));
i++;
datesDataSource = new EnumerableDataSource <DateTime>(vardatetime);
datesDataSource.SetXMapping(x => dateAxis.ConvertToDouble(x));
numberOpenDataSource = new EnumerableDataSource <int>(numberOpen);
numberOpenDataSource.SetYMapping(y => y);
numberClosedDataSource = new EnumerableDataSource <int>(numberClosed);
numberClosedDataSource.SetYMapping(y => y);
compositeDataSource1 = new CompositeDataSource(datesDataSource, numberOpenDataSource);
compositeDataSource2 = new CompositeDataSource(datesDataSource, numberClosedDataSource);
plotter.AddLineGraph(compositeDataSource2, Colors.Green, 1, "Percentage2");
plotter.Viewport.FitToView();
timer.Interval = TimeSpan.FromSeconds(1);
timer.Tick += new EventHandler(Window1_Loaded);
timer.IsEnabled = true;
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
// Prepare data in arrays
const int N = 100;
double[] x = new double[N];
double[] cs = new double[N];
double[] sn = new double[N];
for (int i = 0; i < N; i++)
{
x[i] = i * 0.1;
cs[i] = Math.Sin(x[i]);
sn[i] = Math.Cos(x[i]);
}
// Add data sources:
// 3 partial data sources, containing each of arrays
var snDataSource = new EnumerableDataSource<double>(sn);
snDataSource.SetYMapping(y => y);
var xDataSource = new EnumerableDataSource<double>(x);
xDataSource.SetXMapping(lx => lx);
var csDataSource = new EnumerableDataSource<double>(cs);
csDataSource.SetYMapping(y => y);
var csqDataSource = new EnumerableDataSource<double>(cs);
csqDataSource.SetYMapping(y => y * y);
// 2 composite data sources and 2 charts respectively:
// creating composite data source
CompositeDataSource compositeDataSource1 = new CompositeDataSource(xDataSource, snDataSource);
// adding graph to plotter
plotter.AddLineGraph(compositeDataSource1,
new Pen(Brushes.DarkGoldenrod, 3),
new CirclePointMarker { Size = 10, Fill = Brushes.Red },
new PenDescription("Sin"));
// creating composite data source for cs values
CompositeDataSource compositeDataSource2 = new CompositeDataSource(xDataSource, csDataSource);
// Adding second graph to plotter
plotter.AddLineGraph(compositeDataSource2,
new Pen(Brushes.Blue, 3),
new TrianglePointMarker { Size = 20, Fill = Brushes.Blue },
new PenDescription("Cos"));
// creating composite data source for cs^2 values
CompositeDataSource compositeDataSource3 = new CompositeDataSource(xDataSource, csqDataSource);
// Adding thirs graph to plotter
Pen dashed = new Pen(Brushes.Magenta, 3);
dashed.DashStyle = DashStyles.Dot;
plotter.AddLineGraph(compositeDataSource3,
dashed,
new PenDescription("Cos^2"));
// Force evertyhing plotted to be visible
plotter.FitToView();
}
public ExperimentalIV_DataSource(List<PointD> data)
{
_ExperimentalData = data;
_ExperimentalDataSource = new EnumerableDataSource<PointD>(_ExperimentalData);
_ExperimentalDataSource.SetXMapping(x => x.X);
_ExperimentalDataSource.SetYMapping(y => y.Y);
dispatcher = Dispatcher.CurrentDispatcher;
}
private void CreatePerformanceGraph(string instanceName, string counterName)
{
var perfData = new PerformanceData(new PerformanceCounter("Process", counterName, instanceName));
var filteredData = new FilteringDataSource<PerformanceInfo>(perfData, new MaxSizeFilter());
var dataSource = new EnumerableDataSource<PerformanceInfo>(filteredData);
dataSource.SetXMapping(pi => (pi.Time.TimeOfDay.TotalSeconds - (_currentTotal == 0 ? _currentTotal = pi.Time.TimeOfDay.TotalSeconds : _currentTotal)));
dataSource.SetYMapping(pi => Proc.GetCpuValue(pi.Value));
Plotter.AddLineGraph(dataSource, 0.8, string.Format("{0} - {1}", counterName, instanceName));
}
/// <summary>
/// Updates the graph of the histogram with the newly calculated data of the frame
/// once it is rendered.
/// </summary>
public override void Handle(Pipeline.TickRenderedMessage message)
{
Data = new EnumerableDataSource<KeyValuePair<int, double>>(
NodeModel.Data.Select((datum, idx) => new KeyValuePair<int, double>(idx, datum))
);
Data.SetXMapping(k => k.Key);
Data.SetYMapping(k => k.Value);
NotifyOfPropertyChange(() => Data);
}
private void AddLineGraph(Point startPoint, Point endPoint)
{
var ds = new EnumerableDataSource<Point>(new List<Point> {
new Point { X = startPoint.X, Y = startPoint.Y },
new Point { X = endPoint.X, Y = endPoint.Y }
});
ds.SetXYMapping(pt => pt);
plotter.AddLineGraph(ds);
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
// Prepare table. We use standart data table
DataTable table = new DataTable();
table.Columns.Add("Sine", typeof(double));
table.Columns.Add("Time", typeof(DateTime));
table.Columns.Add("Index", typeof(int));
table.Columns.Add("Sqrt", typeof(double));
for (int i = 0; i < 100; i++)
{
table.Rows.Add(
Math.Sin(i / 10.0),
DateTime.Now + new TimeSpan(0, 0, i),
i,
Math.Sqrt(i));
}
// Prepare data source with mapping
TableDataSource data = new TableDataSource(table);
// X is time in seconds
data.SetXMapping(row => ((DateTime)row["Time"] - (DateTime)table.Rows[0][1]).TotalSeconds);
// Y is value of "Sine" column
data.SetYMapping(row => 10 * (double)row["Sine"]);
// Map HSB color computes from "Index" column to dependency property Brush of marker
data.AddMapping(ShapePointMarker.FillProperty,
row => new SolidColorBrush(new HsbColor(3 * (int)row["Index"], 1, 1).ToArgbColor()));
// Map "Sqrt" based values to marker size
data.AddMapping(ShapePointMarker.SizeProperty,
row => 4 + (double)row["Sqrt"]);
// Plot first graph
plotter.AddLineGraph(data,
new Pen(Brushes.Blue, 2),
new CirclePointMarker(),
new PenDescription("First series (Sine)"));
// Prepare data source for second graph. table.Rows is enumerable,
// so we can plot its contents as IEnumerable with items of TableRow type
EnumerableDataSource<DataRow> data2 = new EnumerableDataSource<DataRow>(table.Rows);
// X is time in seconds again
data2.SetXMapping(row => ((DateTime)row["Time"] - (DateTime)table.Rows[0][1]).TotalSeconds);
// Y is value of "Sqrt" column
data2.SetYMapping(row => (double)row["Sqrt"]);
// Plot second graph without markers
plotter.AddLineGraph(data2,
Colors.Red, 3.0,
"Second series (Sqrt)");
// Force evertyhing plotted to be visible
plotter.Viewport.FitToView();
}
void Window1_Loaded(object sender, RoutedEventArgs e)
{
List<WeatherData> data = CreateData(100);
chart.DataSource = data;
EnumerableDataSource<WeatherData> dataSource = new EnumerableDataSource<WeatherData>(data);
dataSource.SetXMapping(weather => weather.Day);
dataSource.SetYMapping(weather => weather.Temperature);
var line = plotter.AddLineGraph(dataSource);
}
private LineGraph CreateFilteredPerformanceGraph(string categoryName, string counterName, string instanceName, IFilter<PerformanceInfo> filter)
{
PerformanceData data = new PerformanceData(new PerformanceCounter(categoryName, counterName, instanceName));
var filteredData = new FilteringDataSource<PerformanceInfo>(data, filter);
var ds = new EnumerableDataSource<PerformanceInfo>(filteredData);
ds.SetXMapping(pi => pi.Time.TimeOfDay.TotalSeconds);
ds.SetYMapping(pi => pi.Value);
LineGraph chart = plotter.AddLineGraph(ds, 2.0, String.Format("{0} - {1}", categoryName, counterName));
return chart;
}
private void create(float[] sensor, string sensorName, Brush brush, EnumerableDataSource<DateTime> datesDataSource)
{
var numbersensordatasource = new EnumerableDataSource<float>(sensor);
numbersensordatasource.SetYMapping(y => y);
var compositeSensor1DataSource = new
CompositeDataSource(datesDataSource, numbersensordatasource);
plotter.AddLineGraph(compositeSensor1DataSource,
new Pen(brush, 2),
new CirclePointMarker { Size = 10.0, Fill = brush },
new PenDescription(sensorName));
}
private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
// Prepare data in arrays
const int N = 100;
double[] x = new double[N];
double[] y = new double[N];
for (int i = 0; i < N; i++)
{
x[i] = i * 0.1;
y[i] = Math.Cos(x[i]);
}
// Add data sources:
var yDataSource = new EnumerableDataSource<double>(y);
yDataSource.SetYMapping(Y => Y);
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty,
Y => string.Format("Value is {0}", Y));
var xDataSource = new EnumerableDataSource<double>(x);
xDataSource.SetXMapping(X => X);
CompositeDataSource compositeDataSource = new CompositeDataSource(xDataSource, yDataSource);
Matrix m = Matrix.Identity;
m.RotateAt(45, 10, 10);
line = new LineGraph
{
Stroke = Brushes.Green,
StrokeThickness = 2,
DataTransform =
//new MatrixDataTransform(m)
new RotateDataTransform(45.0.DegreesToRadians())
};
line.DataSource = compositeDataSource;
line.AddToPlotter(plotter);
plotter.Viewport.Constraints.Add(new PhysicalProportionsConstraint { ProportionRatio = 1 });
// adding graph to plotter
plotter.AddLineGraph(compositeDataSource,
new Pen(Brushes.Goldenrod, 3),
new SampleMarker(),
new PenDescription("Cosine"));
//plotter.Viewport.FitToViewRestrictions.Add(new FollowDataWidthRestriction { Width = 1 });
plotter.PreviewKeyDown += plotter_KeyDown;
}
public AnimatedDataSource()
{
// randomize start phase
phase = rnd.NextDouble() * 3;
// create data source
xDS = new EnumerableDataSource<double>(x);
xDS.SetXMapping(X => X);
EnumerableDataSource<double> yDS = new EnumerableDataSource<double>(y);
yDS.SetYMapping(Y => Y);
Update();
ds = new CompositeDataSource(xDS, yDS);
}
public LineGraphData(int size, string description)
{
// Array for data
data = new RingArray<DataPoint>(size);
// Convert to an enumerable data source for line graph
ds = new EnumerableDataSource<DataPoint>(data);
// and set mappings
ds.SetXMapping(x => x.X);
ds.SetYMapping(y => y.Y);
ds.AddMapping(ShapeElementPointMarker.ToolTipTextProperty, p => string.Format("{0}, {1}, " + description, p.X, p.Y));
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
image.Source = d3dimage;
Initialize();
EnumerableDataSource<double> xSrc = new EnumerableDataSource<double>(animatedX);
xSrc.SetXMapping(x => x);
var yDS = new EnumerableDataSource<double>(animatedY);
yDS.SetYMapping(y => y);
animatedDataSource = new CompositeDataSource(xSrc, yDS);
timer.Interval = TimeSpan.FromMilliseconds(10);
timer.Tick += new EventHandler(timer_Tick);
timer.Start();
}
private void checkBox1_Checked(object sender, RoutedEventArgs e)
{
if (((CheckBox)sender).IsChecked.Value)
{
foreach (var v in listBox1.SelectedItems)
{
EnumerableDataSource<TSBrtEntry> x = new EnumerableDataSource<TSBrtEntry>(((Element) v).DetailedTimeSeries);
x.SetXMapping(var => var.Time.TotalHours);
x.SetYMapping(var => var.Pressure);
var lg = Graf1.AddLineGraph(x, 3, "Pressure");
_graphs.Add(lg);
}
}
}
public MainWindow()
{
InitializeComponent();
SensorManager.Init();
// Create first source
var source = new EnumerableDataSource<GraphValueUnit>(SensorManager.Gyro_X);
source.SetXMapping(x => x.X);
source.SetYMapping(y => y.Y);
chartPlotterGyro.AddLineGraph(source, Colors.Magenta, 2, "Gyro Roll");
source = new EnumerableDataSource<GraphValueUnit>(SensorManager.Gyro_Y);
source.SetXMapping(x => x.X);
source.SetYMapping(y => y.Y);
chartPlotterGyro.AddLineGraph(source, Colors.CadetBlue, 2, "Gyro Pitch");
source = new EnumerableDataSource<GraphValueUnit>(SensorManager.Gyro_Z);
source.SetXMapping(x => x.X);
source.SetYMapping(y => y.Y);
chartPlotterGyro.AddLineGraph(source, Colors.MediumPurple, 2, "Gyro YAW");
source = new EnumerableDataSource<GraphValueUnit>(SensorManager.Acc_Y);
source.SetXMapping(x => x.X);
source.SetYMapping(y => y.Y);
chartPlotterAcc.AddLineGraph(source, Colors.Magenta, 2, "Acc Roll");
source = new EnumerableDataSource<GraphValueUnit>(SensorManager.Acc_X);
source.SetXMapping(x => x.X);
source.SetYMapping(y => y.Y);
chartPlotterAcc.AddLineGraph(source, Colors.CadetBlue, 2, "ACC Pitch");
source = new EnumerableDataSource<GraphValueUnit>(SensorManager.Acc_Z);
source.SetXMapping(x => x.X);
source.SetYMapping(y => y.Y);
chartPlotterAcc.AddLineGraph(source, Colors.MediumPurple, 2, "Acc Z");
txtVideoConnection.Text = Properties.Settings.Default["VideoConnection"].ToString();
txtLogFolder.Text = Properties.Settings.Default["LogFolder"].ToString(); //Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
octrlQuadConfiguration.QuadConfigStructure = QuadConfigurationManager.QuadConfigStructure;
}
private IPointDataSource CreateSineDataSource(double phase)
{
const int N = 100;
Point[] pts = new Point[N];
for (int i = 0; i < N; i++)
{
double x = i / (N / 10.0) + phase;
pts[i] = new Point(x, Math.Sin(x - phase));
}
var ds = new EnumerableDataSource<Point>(pts);
ds.SetXYMapping(pt => pt);
return ds;
}
public void DrawThis(IEnumerable<int> value, IEnumerable<int> time, Brush penBrush, Brush circlePoints)
{
var timesDataSource = new EnumerableDataSource<int>(value);
timesDataSource.SetXMapping(x => timeAxis.ConvertToDouble(x));
var xPointsDataSource = new EnumerableDataSource<int>(time);
xPointsDataSource.SetYMapping(y => Convert.ToInt32(y));
var compositeDataSource = new CompositeDataSource(xPointsDataSource, timesDataSource);
plotter.AddLineGraph(compositeDataSource,
new Pen(penBrush, 2),
new CirclePointMarker {Size = 8.0, Fill = circlePoints},
new PenDescription(""));
plotter.Viewport.FitToView();
}
private IPointDataSource CreateSineDataSource(double phase)
{
const int N = 100000;
Point[] pts = new Point[N];
Random r = new Random();
for (int i = 0; i < N; i++)
{
double x = 10.0* i / N + phase;
pts[i] = new Point(x, Math.Sin(x - phase) + (r.NextDouble()-0.5)/1000);
}
var ds = new EnumerableDataSource<Point>(pts);
ds.SetXYMapping(pt => pt);
return ds;
}
private async void GetData()
{
var yAxis = new DateTimeAxis();
byte c = 0;
foreach (var address in AddressList)
{
var i = address.IndexOf('.');
var deviceAdress = address.Substring(0, i);
var objectAdress = address.Substring(i + 1, address.Length - i - 1);
string requestUrl = string.Format("{0}/{1}/{2}/history",
HistoryUri,
deviceAdress,
objectAdress
);
var a = await _dataTransport.GetRequestAsync<Dictionary<DateTime, string>>(requestUrl, true, 30000);
if (a == null || a.Count == 0)
continue;
var model = new GraphModel
{
Address = address,
Color = _graphColours[c%_graphColours.Count()],
Name = UnitsList[c],
Times = a.Keys.ToList(),
Values = a.Values.Select(val => double.Parse(val.Replace('.', ','))).ToList()
};
var xDs = new EnumerableDataSource<DateTime>(model.Times);
var yDs = new EnumerableDataSource<double>(model.Values);
model.MinValue = model.Values.Min() - 1;
model.MaxValue = model.Values.Max() + 1;
//set the mappings
xDs.SetXMapping(x => yAxis.ConvertToDouble(x));
yDs.SetYMapping(y => y);
model.PointDataSource = new CompositeDataSource(xDs, yDs);
Graphs.Add(model);
c++;
}
}
public SampleLine()
{
EnumerableDataSource<double> xSrc = new EnumerableDataSource<double>(animatedX);
xSrc.SetXMapping(x => x);
var yDS = new EnumerableDataSource<double>(animatedY);
yDS.SetYMapping(y => y);
animatedDataSource = new CompositeDataSource(xSrc, yDS);
timer.Interval = TimeSpan.FromMilliseconds(10);
timer.Tick += new EventHandler(timer_Tick);
timer.Start();
camera.FieldOfView = (float)(Math.PI / 4);
camera.NearPlane = 0.0f;
camera.FarPlane = 40.0f;
camera.Location = new Vector3(0.0f, 7.0f, 20.0f);
camera.Target = Vector3.Zero;
}
public MainWindow()
{
InitializeComponent();
foreach (string port in SerialPort.GetPortNames())
portsComboBox.Items.Add(port);
portsComboBox.SelectedIndex = 1;
attentionValuesCollection = new DataCollection();
var attentionDataSource = new EnumerableDataSource<Data>(attentionValuesCollection);
attentionDataSource.SetXMapping(x => dateAttention.ConvertToDouble(x.Date));
attentionDataSource.SetYMapping(y => y.Value);
plotterAttention.AddLineGraph(attentionDataSource, Colors.Red, 2, "Attention");
randomWordNumber = new Random();
wordNumber = 0;
attentionComingCounter = 0;
attentionValueSum = 0;
puzzlesSolved = 0;
currentWord = "";
config = new ULoader_JSON("config.json");
uSender = config.GetSender("output1");
}
