hi
at last i have an int result and i want to display it in the form
the label deal with charachter only so i want to use MsgBox like this:

corr = sss/(System.Math.Sqrt(((s*s)+(ss*ss))));
string corrv = corr.ToString();
MessageBox.Show(corrv, "correlation coeficiant");

But the box give a charachter result like this "NAN"
how can i display the integer value
thankx