Ben,
Your comments apply to old versions only. In the version 3.05/03,
I implemented TF1::GetXaxis, GetYaxis and canvas->Modified is not required
anymore.
Rene Brun
Ben Morgan wrote:
>
> Ooops, I made a mistake, I should have remembered that this only works if
> the function has already been drawn...
>
> TF2 *ex = new TF2(........);
> ex->Draw();
> ex->GetHistogram()->GetXaxis()->SetTitle("x");
> ex->GetHistogram()->GetYaxis()->SetTitle("y");
>
> Then you just need to update the canvas (canvas->Modified() does the
> job) in which you've drawn the TF2...
> Apologies for the mistake...
>
> Ben.
>
> --
> -------------------------------------------------------------------------------
> Mr. Ben Morgan Tel: 44 (0)114 22 23553 (Work)
> Postgraduate Student
> University of Sheffield
> Department of Physics & Astronomy
> Hicks Building
> Hounsfield Road
> Sheffield S3 7RH
> -------------------------------------------------------------------------------
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