115
Source/Examples/ExampleLibrary/Showcases/ShowCases.cs
Normal file
115
Source/Examples/ExampleLibrary/Showcases/ShowCases.cs
Normal file
@@ -0,0 +1,115 @@
|
||||
// --------------------------------------------------------------------------------------------------------------------
|
||||
// <copyright file="ShowCases.cs" company="OxyPlot">
|
||||
// Copyright (c) 2014 OxyPlot contributors
|
||||
// </copyright>
|
||||
// <summary>
|
||||
// Showcase models
|
||||
// </summary>
|
||||
// --------------------------------------------------------------------------------------------------------------------
|
||||
|
||||
namespace ExampleLibrary
|
||||
{
|
||||
using System;
|
||||
|
||||
using OxyPlot;
|
||||
using OxyPlot.Axes;
|
||||
using OxyPlot.Series;
|
||||
|
||||
/// <summary>
|
||||
/// Showcase models
|
||||
/// </summary>
|
||||
[Examples("1 ShowCases")]
|
||||
[Tags("Showcase")]
|
||||
public class ShowCases
|
||||
{
|
||||
[Example("Normal distribution")]
|
||||
public static PlotModel CreateNormalDistributionModel()
|
||||
{
|
||||
// http://en.wikipedia.org/wiki/Normal_distribution
|
||||
|
||||
var plot = new PlotModel
|
||||
{
|
||||
Title = "Normal distribution",
|
||||
Subtitle = "Probability density function"
|
||||
};
|
||||
|
||||
plot.Axes.Add(new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = -0.05,
|
||||
Maximum = 1.05,
|
||||
MajorStep = 0.2,
|
||||
MinorStep = 0.05,
|
||||
TickStyle = TickStyle.Inside
|
||||
});
|
||||
plot.Axes.Add(new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Bottom,
|
||||
Minimum = -5.25,
|
||||
Maximum = 5.25,
|
||||
MajorStep = 1,
|
||||
MinorStep = 0.25,
|
||||
TickStyle = TickStyle.Inside
|
||||
});
|
||||
plot.Series.Add(CreateNormalDistributionSeries(-5, 5, 0, 0.2));
|
||||
plot.Series.Add(CreateNormalDistributionSeries(-5, 5, 0, 1));
|
||||
plot.Series.Add(CreateNormalDistributionSeries(-5, 5, 0, 5));
|
||||
plot.Series.Add(CreateNormalDistributionSeries(-5, 5, -2, 0.5));
|
||||
return plot;
|
||||
}
|
||||
|
||||
[Example("Average (Mean) monthly temperatures in 2003")]
|
||||
public static PlotModel LineLegendPositionAtEnd()
|
||||
{
|
||||
// http://www.perceptualedge.com/example2.php
|
||||
var model = new PlotModel { Title = "Average (Mean) monthly temperatures in 2003", PlotMargins = new OxyThickness(60, 4, 60, 40), PlotAreaBorderThickness = new OxyThickness(0), IsLegendVisible = false };
|
||||
|
||||
const string TrackerFormatString = "{0}: {4:0.0}ºF";
|
||||
var phoenix = new LineSeries { Title = "Phoenix", LineLegendPosition = LineLegendPosition.End, TrackerFormatString = TrackerFormatString };
|
||||
var raleigh = new LineSeries { Title = "Raleigh", LineLegendPosition = LineLegendPosition.End, TrackerFormatString = TrackerFormatString };
|
||||
var minneapolis = new LineSeries { Title = "Minneapolis", LineLegendPosition = LineLegendPosition.End, TrackerFormatString = TrackerFormatString };
|
||||
|
||||
var phoenixTemps = new[] { 52.1, 55.1, 59.7, 67.7, 76.3, 84.6, 91.2, 89.1, 83.8, 72.2, 59.8, 52.5 };
|
||||
var raleighTemps = new[] { 40.5, 42.2, 49.2, 59.5, 67.4, 74.4, 77.5, 76.5, 70.6, 60.2, 50.0, 41.2 };
|
||||
var minneapolisTemps = new[] { 12.2, 16.5, 28.3, 45.1, 57.1, 66.9, 71.9, 70.2, 60.0, 50.0, 32.4, 18.6 };
|
||||
|
||||
for (int i = 0; i < 12; i++)
|
||||
{
|
||||
phoenix.Points.Add(new DataPoint(i, phoenixTemps[i]));
|
||||
raleigh.Points.Add(new DataPoint(i, raleighTemps[i]));
|
||||
minneapolis.Points.Add(new DataPoint(i, minneapolisTemps[i]));
|
||||
}
|
||||
|
||||
model.Series.Add(phoenix);
|
||||
model.Series.Add(raleigh);
|
||||
model.Series.Add(minneapolis);
|
||||
|
||||
var categoryAxis = new CategoryAxis
|
||||
{
|
||||
AxislineStyle = LineStyle.Solid
|
||||
};
|
||||
categoryAxis.Labels.AddRange(new[] { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" });
|
||||
model.Axes.Add(categoryAxis);
|
||||
model.Axes.Add(new LinearAxis { Position = AxisPosition.Left, Title = "Fahrenheit", AxislineStyle = LineStyle.Solid });
|
||||
|
||||
return model;
|
||||
}
|
||||
|
||||
public static DataPointSeries CreateNormalDistributionSeries(double x0, double x1, double mean, double variance, int n = 1001)
|
||||
{
|
||||
var ls = new LineSeries
|
||||
{
|
||||
Title = string.Format("μ={0}, σ²={1}", mean, variance)
|
||||
};
|
||||
|
||||
for (int i = 0; i < n; i++)
|
||||
{
|
||||
double x = x0 + ((x1 - x0) * i / (n - 1));
|
||||
double f = 1.0 / Math.Sqrt(2 * Math.PI * variance) * Math.Exp(-(x - mean) * (x - mean) / 2 / variance);
|
||||
ls.Points.Add(new DataPoint(x, f));
|
||||
}
|
||||
|
||||
return ls;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,361 @@
|
||||
// --------------------------------------------------------------------------------------------------------------------
|
||||
// <copyright file="ShowMeTheNumbersExamples.cs" company="OxyPlot">
|
||||
// Copyright (c) 2014 OxyPlot contributors
|
||||
// </copyright>
|
||||
// <summary>
|
||||
// Examples from the book "Show Me the Numbers" by Stephen Few
|
||||
// </summary>
|
||||
// --------------------------------------------------------------------------------------------------------------------
|
||||
|
||||
namespace ExampleLibrary
|
||||
{
|
||||
using System.Collections.Generic;
|
||||
|
||||
using OxyPlot;
|
||||
using OxyPlot.Axes;
|
||||
using OxyPlot.Series;
|
||||
|
||||
/// <summary>
|
||||
/// Examples from the book "Show Me the Numbers" by Stephen Few
|
||||
/// </summary>
|
||||
[Examples("Examples from the book 'Show Me the Numbers'"), Tags("Showcase")]
|
||||
public class ShowMeTheNumbersExamples
|
||||
{
|
||||
/// <summary>
|
||||
/// The graph 1.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("Q1 2003 Calls by Region")]
|
||||
public static PlotModel Graph1()
|
||||
{
|
||||
var pm = new PlotModel { Title = "Q1 2003 Calls by Region", PlotAreaBorderThickness = new OxyThickness(0) };
|
||||
var categoryAxis = new CategoryAxis
|
||||
{
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.None,
|
||||
Key = "y"
|
||||
};
|
||||
categoryAxis.Labels.AddRange(new[] { "North", "East", "South", "West" });
|
||||
pm.Axes.Add(categoryAxis);
|
||||
pm.Axes.Add(
|
||||
new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = 0,
|
||||
Maximum = 6000,
|
||||
MajorStep = 1000,
|
||||
MinorStep = 1000,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.Outside,
|
||||
StringFormat = "#,0",
|
||||
Key = "x"
|
||||
});
|
||||
var series = new BarSeries { FillColor = OxyColors.Black, XAxisKey = "x", YAxisKey = "y" };
|
||||
series.Items.Add(new BarItem { Value = 3000 });
|
||||
series.Items.Add(new BarItem { Value = 4500 });
|
||||
series.Items.Add(new BarItem { Value = 2100 });
|
||||
series.Items.Add(new BarItem { Value = 4800 });
|
||||
pm.Series.Add(series);
|
||||
return pm;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The graph 2.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("2003 Sales")]
|
||||
public static PlotModel Graph2()
|
||||
{
|
||||
var pm = new PlotModel
|
||||
{
|
||||
Title = "2003 Sales",
|
||||
PlotAreaBorderThickness = new OxyThickness(0),
|
||||
IsLegendVisible = false
|
||||
};
|
||||
var sales1 = new[] { 1000, 1010, 1020, 1010, 1020, 1030, 1000, 500, 1000, 900, 900, 1000 };
|
||||
var sales2 = new[] { 2250, 2500, 2750, 2500, 2750, 3000, 2500, 2750, 3100, 2800, 3100, 3500 };
|
||||
var categoryAxis = new CategoryAxis
|
||||
{
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.None
|
||||
};
|
||||
categoryAxis.Labels.AddRange(new[] { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" });
|
||||
pm.Axes.Add(categoryAxis);
|
||||
pm.Axes.Add(
|
||||
new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = 0,
|
||||
Maximum = 4000,
|
||||
MajorStep = 500,
|
||||
MinorStep = 500,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.Outside,
|
||||
StringFormat = "#,0"
|
||||
});
|
||||
var s1 = new LineSeries { Color = OxyColors.Orange };
|
||||
for (int i = 0; i < 12; i++)
|
||||
{
|
||||
s1.Points.Add(new DataPoint(i, sales1[i]));
|
||||
}
|
||||
|
||||
var s2 = new LineSeries { Color = OxyColors.Gray };
|
||||
for (int i = 0; i < 12; i++)
|
||||
{
|
||||
s2.Points.Add(new DataPoint(i, sales2[i]));
|
||||
}
|
||||
|
||||
pm.Series.Add(s1);
|
||||
pm.Series.Add(s2);
|
||||
return pm;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The graph 3.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("Headcount")]
|
||||
public static PlotModel Graph3()
|
||||
{
|
||||
var pm = new PlotModel
|
||||
{
|
||||
Title = "Headcount",
|
||||
PlotAreaBorderThickness = new OxyThickness(0),
|
||||
PlotMargins = new OxyThickness(100, 40, 20, 40)
|
||||
};
|
||||
var values = new Dictionary<string, double> {
|
||||
{ "Manufacturing", 240 },
|
||||
{ "Sales", 160 },
|
||||
{ "Engineering", 50 },
|
||||
{ "Operations", 45 },
|
||||
{ "Finance", 40 },
|
||||
{ "Info Systems", 39 },
|
||||
{ "Legal", 25 },
|
||||
{ "Marketing", 10 }
|
||||
};
|
||||
pm.Axes.Add(
|
||||
new CategoryAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
ItemsSource = values,
|
||||
LabelField = "Key",
|
||||
TickStyle = TickStyle.None,
|
||||
AxisTickToLabelDistance = 10,
|
||||
StartPosition = 1,
|
||||
EndPosition = 0
|
||||
});
|
||||
pm.Axes.Add(new LinearAxis { Position = AxisPosition.Bottom, Minimum = 0, Maximum = 250, MajorStep = 50, MinorStep = 50, AxislineStyle = LineStyle.Solid, TickStyle = TickStyle.Outside, MinimumPadding = 0, MaximumPadding = 0 });
|
||||
pm.Series.Add(new BarSeries { FillColor = OxyColors.Black, ItemsSource = values, ValueField = "Value" });
|
||||
return pm;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The graph 4.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("Regional % of Total Expenses")]
|
||||
public static PlotModel Graph4()
|
||||
{
|
||||
var pm = new PlotModel { Title = "Regional % of Total Expenses", PlotAreaBorderThickness = new OxyThickness(0) };
|
||||
var categoryAxis = new CategoryAxis
|
||||
{
|
||||
TickStyle = TickStyle.None,
|
||||
GapWidth = 0,
|
||||
Key = "y"
|
||||
};
|
||||
categoryAxis.Labels.AddRange(new[] { "West\n34%", "East\n30%", "North\n20%", "South\n16%" });
|
||||
pm.Axes.Add(categoryAxis);
|
||||
|
||||
pm.Axes.Add(
|
||||
new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = 0,
|
||||
Maximum = 0.35 + double.Epsilon,
|
||||
MajorStep = 0.05,
|
||||
MinorStep = 0.05,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.Outside,
|
||||
StringFormat = "P0",
|
||||
Key = "x"
|
||||
});
|
||||
|
||||
var series = new BarSeries
|
||||
{
|
||||
BarWidth = 1.0,
|
||||
StrokeColor = OxyColors.DarkGray,
|
||||
StrokeThickness = 1.0,
|
||||
FillColor = OxyColors.Black,
|
||||
XAxisKey = "x",
|
||||
YAxisKey = "y"
|
||||
};
|
||||
series.Items.Add(new BarItem { Value = 0.34 });
|
||||
series.Items.Add(new BarItem { Value = 0.3 });
|
||||
series.Items.Add(new BarItem { Value = 0.2 });
|
||||
series.Items.Add(new BarItem { Value = 0.16 });
|
||||
pm.Series.Add(series);
|
||||
return pm;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The graph 5.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("Actual to Plan Variance")]
|
||||
public static PlotModel Graph5()
|
||||
{
|
||||
var pm = new PlotModel { Title = "Actual to Plan Variance", PlotAreaBorderThickness = new OxyThickness(0) };
|
||||
var values = new Dictionary<string, double>();
|
||||
values.Add("Sales", 7);
|
||||
values.Add("Marketing", -7);
|
||||
values.Add("Systems", -2);
|
||||
values.Add("HR", -17);
|
||||
values.Add("Finance", 5);
|
||||
pm.Axes.Add(new CategoryAxis { ItemsSource = values, LabelField = "Key", TickStyle = TickStyle.None, Key = "y" });
|
||||
pm.Axes.Add(
|
||||
new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = -20,
|
||||
Maximum = 10,
|
||||
MinorStep = 5,
|
||||
MajorStep = 5,
|
||||
Layer = AxisLayer.AboveSeries,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
ExtraGridlines = new double[] { 0 },
|
||||
ExtraGridlineColor = OxyColors.Black,
|
||||
ExtraGridlineThickness = 3,
|
||||
TickStyle = TickStyle.Outside,
|
||||
StringFormat = "+0;-0;0",
|
||||
Key = "x"
|
||||
});
|
||||
pm.Series.Add(
|
||||
new BarSeries
|
||||
{
|
||||
FillColor = OxyColors.Orange,
|
||||
NegativeFillColor = OxyColors.Gray,
|
||||
ItemsSource = values,
|
||||
ValueField = "Value",
|
||||
XAxisKey = "x",
|
||||
YAxisKey = "y"
|
||||
});
|
||||
return pm;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The graph 6.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("Order Count by Order Size")]
|
||||
public static PlotModel Graph6()
|
||||
{
|
||||
var pm = new PlotModel
|
||||
{
|
||||
Title = "Order Count by Order Size",
|
||||
PlotAreaBorderThickness = new OxyThickness(0),
|
||||
PlotMargins = new OxyThickness(60, 4, 4, 60)
|
||||
};
|
||||
var values = new Dictionary<string, double>
|
||||
{
|
||||
{ " <$10", 5000 },
|
||||
{ ">=$10\n &\n <$20", 1500 },
|
||||
{ ">=$20\n &\n <$30", 1000 },
|
||||
{ ">=$40\n &\n <$40", 500 },
|
||||
{ ">=$40", 200 }
|
||||
};
|
||||
pm.Axes.Add(new CategoryAxis
|
||||
{
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
ItemsSource = values,
|
||||
LabelField = "Key",
|
||||
TickStyle = TickStyle.None,
|
||||
Key = "y"
|
||||
});
|
||||
pm.Axes.Add(
|
||||
new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = 0,
|
||||
Maximum = 6000,
|
||||
MajorStep = 1000,
|
||||
MinorStep = 1000,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.Outside,
|
||||
StringFormat = "+0;-0;0",
|
||||
Key = "x"
|
||||
});
|
||||
pm.Series.Add(new BarSeries { FillColor = OxyColors.Orange, ItemsSource = values, ValueField = "Value", XAxisKey = "x", YAxisKey = "y" });
|
||||
return pm;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The graph 7.
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
[Example("Correlation of Employee Heights and Salaries")]
|
||||
public static PlotModel Graph7()
|
||||
{
|
||||
var pm = new PlotModel
|
||||
{
|
||||
Title = "Correlation of Employee Heights and Salaries",
|
||||
PlotAreaBorderThickness = new OxyThickness(0)
|
||||
};
|
||||
var values = new[]
|
||||
{
|
||||
new DataPoint(62, 39000),
|
||||
new DataPoint(66, 44000),
|
||||
new DataPoint(64, 50000),
|
||||
new DataPoint(66, 49500),
|
||||
new DataPoint(67, 52000),
|
||||
new DataPoint(68, 50000),
|
||||
new DataPoint(66, 56000),
|
||||
new DataPoint(67, 56000),
|
||||
new DataPoint(72, 56000),
|
||||
new DataPoint(68, 58000),
|
||||
new DataPoint(69, 62000),
|
||||
new DataPoint(71, 63000),
|
||||
new DataPoint(65, 64000),
|
||||
new DataPoint(68, 71000),
|
||||
new DataPoint(72, 72000),
|
||||
new DataPoint(74, 69000),
|
||||
new DataPoint(74, 79000),
|
||||
new DataPoint(77, 81000)
|
||||
};
|
||||
pm.Axes.Add(
|
||||
new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Left,
|
||||
Minimum = 30000,
|
||||
Maximum = 90000,
|
||||
MajorStep = 10000,
|
||||
MinorStep = 10000,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.Outside,
|
||||
StringFormat = "0,0"
|
||||
});
|
||||
pm.Axes.Add(new LinearAxis
|
||||
{
|
||||
Position = AxisPosition.Bottom,
|
||||
Minimum = 60,
|
||||
Maximum = 80,
|
||||
MajorStep = 5,
|
||||
MinorStep = 5,
|
||||
AxislineStyle = LineStyle.Solid,
|
||||
TickStyle = TickStyle.Outside
|
||||
});
|
||||
pm.Series.Add(
|
||||
new ScatterSeries
|
||||
{
|
||||
ItemsSource = values,
|
||||
MarkerType = MarkerType.Circle,
|
||||
MarkerSize = 3.0,
|
||||
MarkerFill = OxyColors.White,
|
||||
MarkerStroke = OxyColors.Black,
|
||||
DataFieldX = "X",
|
||||
DataFieldY = "Y"
|
||||
});
|
||||
return pm;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user