■ ScatterPlot 클래스의 XError/YError 속성을 사용해 오차 막대를 그리는 방법을 보여준다.
▶ MainForm.cs
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using System; using System.Windows.Forms; using ScottPlot; using ScottPlot.Plottable; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : Form { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); Plot plot = new Plot(800, 600); Random random = new Random(0); int pointCount = 20; double[] xValueArray = DataGen.Consecutive(pointCount); double[] yValueArray = DataGen.RandomWalk(random, pointCount); double[] xErrorArray = DataGen.RandomNormal(random, pointCount, .2); double[] yErrorArray = DataGen.RandomNormal(random, pointCount); ScatterPlot scatterPlot = plot.AddScatter(xValueArray, yValueArray); scatterPlot.LineStyle = LineStyle.Dot; scatterPlot.ErrorLineWidth = 1; scatterPlot.ErrorCapSize = 3; scatterPlot.XError = xErrorArray; scatterPlot.YError = yErrorArray; this.formsPlot.Reset(plot); this.formsPlot.Refresh(); } #endregion } } |
