private void RefreshAllSeries()
{
GeneticAlgorithm? algorithm = null;
Population? population = null;
IEnumerable <Metric>?selectedMetrics = null;
this.Dispatcher.Invoke(() =>
{
algorithm = this.Algorithm;
population = this.Population;
selectedMetrics = this.SelectedMetrics;
});
this.PlotModel.Series.Clear();
if (algorithm != null && population != null)
{
IEnumerable <Metric> metrics = selectedMetrics ?? algorithm.Metrics;
foreach (Metric metric in metrics)
{
LineSeries series = new LineSeries
{
Title = DisplayNameHelper.GetDisplayName(metric),
ToolTip = DisplayNameHelper.GetDisplayNameWithTypeInfo(metric),
DataFieldX = nameof(MetricResult.GenerationIndex),
DataFieldY = nameof(MetricResult.ResultValue)
};
ObservableCollection <MetricResult> results = metric.GetResults(population.Index);
series.ItemsSource = results;
// Verify the results contain values of types that can be converted to double
// for the chart to plot.
MetricResult firstResult = results.FirstOrDefault();
if (firstResult != null)
{
bool exceptionThrown = false;
try
{
Convert.ToDouble(firstResult.ResultValue, CultureInfo.CurrentCulture);
}
catch (Exception)
{
exceptionThrown = true;
}
if (!exceptionThrown)
{
this.PlotModel.Series.Add(series);
}
}
}
}
this.RefreshPlot();
}
public void DisplayNameHelper_GetDisplayNameWithTypeInfo()
{
string result = DisplayNameHelper.GetDisplayNameWithTypeInfo(new TestClass());
Assert.Equal(TestClassDisplayName + " [" + typeof(TestClass).FullName + "]", result);
}