aistudio-wpf-diagram/Live-Charts-master/Examples/WinForms/Cartesian/Irregular Intervals/IrregularIntervalsExample.cs

using System.Windows.Forms;
using LiveCharts;
using LiveCharts.Defaults;
using LiveCharts.Wpf;

namespace Winforms.Cartesian.Irregular_Intervals
{
    public partial class IrregularIntervalsExample : Form
    {
        public IrregularIntervalsExample()
        {
            InitializeComponent();

            cartesianChart1.Series = new SeriesCollection
            {
                new LineSeries
                {
                    Values = new ChartValues<ObservablePoint>
                    {
                        new ObservablePoint(0, 10),
                        new ObservablePoint(4, 7),
                        new ObservablePoint(5, 3),
                        new ObservablePoint(7, 6),
                        new ObservablePoint(10, 8)
                    },
                    PointGeometrySize = 15
                },
                new LineSeries
                {
                    Values = new ChartValues<ObservablePoint>
                    {
                        new ObservablePoint(0, 2),
                        new ObservablePoint(2, 5),
                        new ObservablePoint(3, 6),
                        new ObservablePoint(6, 8),
                        new ObservablePoint(10, 5)
                    },
                    PointGeometrySize = 15
                },
                new LineSeries
                {
                    Values = new ChartValues<ObservablePoint>
                    {
                        new ObservablePoint(0, 4),
                        new ObservablePoint(5, 5),
                        new ObservablePoint(7, 7),
                        new ObservablePoint(9, 10),
                        new ObservablePoint(10, 9)
                    },
                    PointGeometrySize = 15
                }
            };
        }
    }
}