private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var style = (ScottPlot.Styles.IStyle)ListBoxStyle.SelectedItem;
var palette = (ScottPlot.IPalette)ListBoxPalette.SelectedItem;
if (style is null || palette is null)
{
return;
}
WpfPlot1.Plot.Style(style);
WpfPlot1.Plot.Title($"Style: {style}\nPalette: {palette}");
WpfPlot1.Plot.Palette = palette;
WpfPlot1.Plot.Clear();
for (int i = 0; i < palette.Count(); i++)
{
double offset = 1 + i * 1.1;
double mult = 10 + i;
double phase = i * .3 / palette.Count();
double[] ys = DataGen.Sin(51, 1, offset, mult, phase);
var sig = WpfPlot1.Plot.AddSignal(ys);
sig.LineWidth = 3;
sig.MarkerSize = 0;
}
WpfPlot1.Plot.AxisAuto(horizontalMargin: 0);
WpfPlot1.Refresh();
}
public MainWindow()
{
InitializeComponent();
WpfPlot1.Plot.AddSignal(ScottPlot.DataGen.Sin(51));
WpfPlot1.Plot.AddSignal(ScottPlot.DataGen.Cos(51));
WpfPlot1.Refresh();
}
public MultiAxisLock()
{
InitializeComponent();
PrimaryCheckbox.DataContext = this;
SecondaryCheckbox.DataContext = this;
TertiaryCheckbox.DataContext = this;
Random rand = new Random();
// Add 3 signals each with a different vertical axis index.
// Each signal defaults to X axis index 0 so their horizontal axis will be shared.
var plt1 = WpfPlot1.Plot.AddSignal(DataGen.RandomWalk(rand, 100, mult: 1));
plt1.YAxisIndex = 0;
plt1.LineWidth = 3;
plt1.Color = System.Drawing.Color.Magenta;
var plt2 = WpfPlot1.Plot.AddSignal(DataGen.RandomWalk(rand, 100, mult: 10));
plt2.YAxisIndex = 1;
plt2.LineWidth = 3;
plt2.Color = System.Drawing.Color.Green;
var plt3 = WpfPlot1.Plot.AddSignal(DataGen.RandomWalk(rand, 100, mult: 100));
plt3.YAxisIndex = 2;
plt3.LineWidth = 3;
plt3.Color = System.Drawing.Color.Navy;
// The horizontal axis is shared by these signal plots (XAxisIndex defaults to 0)
WpfPlot1.Plot.XAxis.Label("Horizontal Axis");
// Customize the primary (left) and secondary (right) axes
WpfPlot1.Plot.YAxis.Color(System.Drawing.Color.Magenta);
WpfPlot1.Plot.YAxis.Label("Primary Axis");
WpfPlot1.Plot.YAxis2.Color(System.Drawing.Color.Green);
WpfPlot1.Plot.YAxis2.Label("Secondary Axis");
// the secondary (right) axis ticks are hidden by default so enable them
WpfPlot1.Plot.YAxis2.Ticks(true);
// Create an additional vertical axis and customize it
YAxis3 = WpfPlot1.Plot.AddAxis(Renderable.Edge.Left, 2);
YAxis3.Color(System.Drawing.Color.Navy);
YAxis3.Label("Tertiary Axis");
// adjust axis limits to fit the data once before locking them
WpfPlot1.Plot.AxisAuto();
WpfPlot1.Refresh();
CheckChanged(null, null);
}
private void CheckBox_Unchecked(object sender, RoutedEventArgs e)
{
if (WpfPlot1 is null)
{
return;
}
WpfPlot1.Configuration.DpiStretch = false;
WpfPlot1.Plot.Title(
$"System Scaling: {Drawing.GDI.GetScaleRatio() * 100}%\n" +
$"DPI Stretch Ratio: {WpfPlot1.Configuration.DpiStretchRatio}");
WpfPlot1.Refresh();
}
private void GeneratePlot()
{
var plt = WpfPlot1.Plot;
var xs = GeneticAlgorithmSummary.Generations.Select(_ => (double)_.GenerationNumber).ToArray();
var fMin = GeneticAlgorithmSummary.Generations.Select(_ => (double)_.FMin).ToArray();
var fAvg = GeneticAlgorithmSummary.Generations.Select(_ => (double)_.FAvg).ToArray();
var fMax = GeneticAlgorithmSummary.Generations.Select(_ => (double)_.FMax).ToArray();
plt.Clear();
plt.PlotScatter(xs, fMax, label: "fmax");
plt.PlotScatter(xs, fAvg, label: "favg");
plt.PlotScatter(xs, fMin, label: "fmin");
plt.Legend();
plt.YLabel("Wartość funkcji");
plt.XLabel("Pokolenie");
WpfPlot1.Render();
}
