Re: [R] constraining initial slope in smoother.spline

2005-03-02 Thread Simon Wood
> Hello. I want to fit a smoother spline (or an equivalent local > regression method) to a series of data in which the initial value of the > 1st derivative (slope) is constrained to a specific value. Is it > possible to do this? If so, how? - you should be able to modify the example in the hel

[R] constraining initial slope in smoother.spline

2005-03-01 Thread Bill Shipley
Hello. I want to fit a smoother spline (or an equivalent local regression method) to a series of data in which the initial value of the 1st derivative (slope) is constrained to a specific value. Is it possible to do this? If so, how? Bill Shipley [[alternative HTML version delet