public static void PlotHistogram(string file_path, double[] values, int bincount, double lower_quantile, double upper_quantile)
{
Array.Sort(values);
double lowerbound = ToolsMathStatistics.QuantileSorted(values, lower_quantile);
double upperbound = ToolsMathStatistics.QuantileSorted(values, upper_quantile);
double[] selected_values = ToolsMathCollection.Select(values, lowerbound, upperbound);
double stride = (upperbound - lowerbound) / bincount;
double[] bin_limits = new double[bincount - 1];
bin_limits[0] = lowerbound + stride;
for (int bin_limit_index = 1; bin_limit_index < bin_limits.Length; bin_limit_index++)
{
bin_limits[bin_limit_index] = bin_limits[bin_limit_index - 1] + stride;
}
PlotModel model = new HistrogramPlot(selected_values, bin_limits).PlotModel;
WriteToFile(file_path, model, 800, 800);
}
//private class PlotShower
//{
// PlotModel plot_model;
// public PlotShower(PlotModel plot_model)
// {
// this.plot_model = plot_model;
// }
// public void ShowPlotInWindowTread()
// {
// //Canvas canvas = new Canvas();
// //canvas.Width = 800;
// //canvas.Height = 800;
// //canvas.Background = System.Windows.Media.Brushes.Red;
// Window window = new Window();
// window.AllowsTransparency = false;
// window.WindowStyle = WindowStyle.ThreeDBorderWindow;
// window.Background = System.Windows.Media.Brushes.White;
// window.Topmost = true;
// window.Width = 800;
// window.Height = 800;
// window.ResizeMode = ResizeMode.CanResize;
// var plotModel = new PlotModel { Title = "OxyPlot Demo" };
// plotModel.Axes.Add(new OxyPlot.Axes.LinearAxis { Position = AxisPosition.Bottom });
// plotModel.Axes.Add(new OxyPlot.Axes.LinearAxis { Position = AxisPosition.Left, Maximum = 10, Minimum = 0 });
// var series1 = new OxyPlot.Wpf.LineSeries
// {
// MarkerType = MarkerType.Circle,
// MarkerSize = 4,
// MarkerStroke = System.Windows.Media.Color.FromRgb(50, 50, 50)
// };
// //series1.Points.Add(new DataPoint(0.0, 6.0));
// //series1.Points.Add(new DataPoint(1.4, 2.1));
// //series1.Points.Add(new DataPoint(2.0, 4.2));
// //series1.Points.Add(new DataPoint(3.3, 2.3));
// //series1.Points.Add(new DataPoint(4.7, 7.4));
// //series1.Points.Add(new DataPoint(6.0, 6.2));
// //series1.Points.Add(new DataPoint(8.9, 8.9));
// //plotModel.Series.Add(series1);
// PlotView plot_view = new PlotView();
// plot_view.Background = System.Windows.Media.Brushes.Blue;
// plot_view.DataContext = plotModel;
// plot_view.ToolTip = "oops";
// //plot_view.Title = "Testplotview";
// window.Content = plot_view;
// window.Show();
// System.Windows.Threading.Dispatcher.Run();
// }
//}
//public static void ShowPlotInWindow(PlotLine2D line_plot)
//{
// ShowPlotInWindow(line_plot.PlotModel);
//}
//private static void ShowPlotInWindow(PlotModel plot_model)
//{
// PlotShower shower = new PlotShower(plot_model);
// Thread tread = new Thread(shower.ShowPlotInWindowTread);
// tread.SetApartmentState(ApartmentState.STA);
// tread.Start();
//}
public static void PlotHistogram(string file_path)
{
PlotModel model = new HistrogramPlot().PlotModel;
WriteToFile(file_path, model, 800, 800);
}
