public ChartController()
{
FirstChart = new ChartRepresentation
{
SelectedIndex = -1,
SignalRepresentation = new SignalRepresentation(),
SignalProperties = new SignalTextProperties(),
PlotColor = OxyColors.Blue,
RealSeries = new ScatterSeries(),
ImaginarySeries = new ScatterSeries()
};
SecondChart = new ChartRepresentation
{
SelectedIndex = -1,
SignalRepresentation = new SignalRepresentation(),
SignalProperties = new SignalTextProperties(),
PlotColor = OxyColors.Red,
RealSeries = new ScatterSeries(),
ImaginarySeries = new ScatterSeries()
};
NumberOfIntervals = 5;
combinedSignal = new SignalRepresentation
{
Signal = new SignalImplementation()
};
combinedSignal.Signal.Points = new List <Tuple <double, Complex> >();
CombinedTextProperties = new SignalTextProperties();
realCombinedSeries = new ScatterSeries();
imaginaryCombinedSeries = new ScatterSeries();
realHistogramSeries = new ColumnSeries();
realPlotModel = new PlotModel();
imaginaryPlotModel = new PlotModel();
realHistogramPlotModel = new PlotModel();
RealPlotModel.Series.Add(FirstChart.RealSeries);
RealPlotModel.Series.Add(SecondChart.RealSeries);
ImaginaryPlotModel.Series.Add(FirstChart.ImaginarySeries);
ImaginaryPlotModel.Series.Add(SecondChart.ImaginarySeries);
realHistogramPlotModel.Series.Add(realHistogramSeries);
}
internal bool CanDraw(int id, SignalTextProperties properties)
{
if (id == -1)
{
return(false);
}
if (id == 0)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
}
if (id == 1)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
}
if (id == 2)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.PeriodText, out period))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
}
if (id == 3)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.PeriodText, out period))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
}
if (id == 4)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.PeriodText, out period))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
}
if (id == 5)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.PeriodText, out period))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
if (!double.TryParse(properties.DutyCycleText, out dutyCycle))
{
return(false);
}
}
if (id == 6)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.PeriodText, out period))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
if (!double.TryParse(properties.DutyCycleText, out dutyCycle))
{
return(false);
}
}
if (id == 7)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.PeriodText, out period))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
if (!double.TryParse(properties.DutyCycleText, out dutyCycle))
{
return(false);
}
}
if (id == 8)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
if (!double.TryParse(properties.TimeOfStepText, out timeOfStep))
{
return(false);
}
}
if (id == 9)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!int.TryParse(properties.NumberOfAllSamplesText, out numberOfAllSamples))
{
return(false);
}
if (!int.TryParse(properties.NumberOfSampleText, out numberOfSample))
{
return(false);
}
}
if (id == 10)
{
if (!double.TryParse(properties.FrequencyText, out frequency))
{
return(false);
}
if (!double.TryParse(properties.AmplitudeText, out amplitude))
{
return(false);
}
if (!double.TryParse(properties.StartingMomentText, out startingMoment))
{
return(false);
}
if (!double.TryParse(properties.DurationText, out duration))
{
return(false);
}
if (!double.TryParse(properties.ProbabilityText, out probability))
{
return(false);
}
}
if (frequency == 0)
{
return(false);
}
return(true);
}
private void CombineSignals(Func <ISignal, ISignal, SignalImplementation> func, SignalTextProperties textTraits)
{
SignalImplementation outputSignal = func(firstChart.SignalRepresentation.Signal, secondChart.SignalRepresentation.Signal);
realPlotModel.Axes.Clear();
imaginaryPlotModel.Axes.Clear();
realCombinedSeries = new ScatterSeries();
imaginaryCombinedSeries = new ScatterSeries();
realCombinedSeries.MarkerType = MarkerType.Circle;
imaginaryCombinedSeries.MarkerType = MarkerType.Circle;
realCombinedSeries.MarkerFill = OxyColors.Purple;
imaginaryCombinedSeries.MarkerFill = OxyColors.Purple;
realCombinedSeries.MarkerSize = 1;
imaginaryCombinedSeries.MarkerSize = 1;
foreach (Tuple <double, Complex> tuple in outputSignal.Points)
{
realCombinedSeries.Points.Add(new ScatterPoint(tuple.Item1, tuple.Item2.Real));
imaginaryCombinedSeries.Points.Add(new ScatterPoint(tuple.Item1, tuple.Item2.Imaginary));
}
ClearPlot();
outputSignal.StartingMoment = outputSignal.Points[0].Item1;
outputSignal.EndingMoment = outputSignal.Points[outputSignal.Points.Count - 1].Item1;
outputSignal.CalculateTraits();
combinedSignal.Signal = outputSignal;
textTraits.AverageValueText = combinedSignal.Signal.AverageValue.ToString("N3");
textTraits.AbsouluteAverageValueText = combinedSignal.Signal.AbsouluteAverageValue.ToString("N3");
textTraits.AveragePowerText = combinedSignal.Signal.AveragePower.ToString("N3");
textTraits.VarianceText = combinedSignal.Signal.Variance.ToString("N3");
textTraits.EffectiveValueText = combinedSignal.Signal.EffectiveValue.ToString("N3");
OnPropertyChanged("TextProperties3");
realPlotModel.Series.Add(realCombinedSeries);
imaginaryPlotModel.Series.Add(imaginaryCombinedSeries);
realPlotModel.InvalidatePlot(true);
imaginaryPlotModel.InvalidatePlot(true);
double min = outputSignal.Points.Min(d => d.Item2.Real);
double max = outputSignal.Points.Max(d => d.Item2.Real);
double universumWidth = max - min;
double intervalWidth = universumWidth / NumberOfIntervals;
int[] histogramUniversum = new int[NumberOfIntervals];
for (int k = 0; k < outputSignal.Points.Count; k++)
{
int interval = (int)Math.Floor((outputSignal.Points[k].Item2.Real - min) / (intervalWidth + 0.0001));
histogramUniversum[interval]++;
}
List <int> realHisogramUniversum = histogramUniversum.ToList();
realCombinedHistogramSeries = new ColumnSeries();
foreach (int elem in realHisogramUniversum)
{
realCombinedHistogramSeries.Items.Add(new ColumnItem(elem));
}
realHistogramPlotModel.Axes.Clear();
realHistogramPlotModel.Series.Clear();
realCombinedHistogramSeries.FillColor = OxyColors.Purple;
realHistogramPlotModel.Series.Add(realCombinedHistogramSeries);
realHistogramPlotModel.InvalidatePlot(true);
firstChart.SignalRepresentation.Signal = null;
secondChart.SignalRepresentation.Signal = null;
}
