OxyPlot void Main() { var pm = new PlotModel("Simple Line Plot"); var lineSeries1 = new LineSeries("LineSeries1"); lineSeries1.Points.Add( new DataPoint (1,1)); lineSeries1.Points.Add( new DataPoint (2,2)); lineSeries1.Points.Add( new DataPoint (3,1.5)); pm.Series.Add(lineSeries1); pm.Show(); }