A method for interpolation of a TGraph similar to TH1::Interpolate would be a nice addition.
Seems to me the equivalent for TGraph is Eval
Ahh perfect, I missed that one. I’m a little confused as to the meaning of the following from the documentation:
Does it mean that the splice object is returned and not deleted? I thought the interpolated value would be the methods return value.
That’s my understanding too.
btw I have just reformatted the help of Eval which is unreadable right now.
Thanks that will be helpful.