trend equation

[faruque]

i can hopefully generate trend line series using Function but i can not get the trend line equation like Excel.

How can i display trend line equation?

please help me...

[Narcís]

Hi faruque,

Yes, this is possible using CalculateTrend method and something like this:

Code: Select all

		private void Form1_Load(object sender, EventArgs e)
		{
			bar1.FillSampleValues();

			double m = 0;
			double b = 0;
			trendFunction1.CalculateTrend(trendFunction1.Series, 0, trendFunction1.Series.Count - 1, ref m, ref b);

			label1.Text = "y = " + b.ToString() + "x + " + m.ToString();
		}

[faruque]

thanks...