Re: setrange of x-axis

> You can do like
> gr->GetXaxis()->SetLimits(min, max)

Or gr->GetXaxis()->SetRange(min,max)
or gr->GetXaxis()->SetRangeUser(min,max)

just try it out, one of the three should work :)

Mario Kadastik, PhD
Researcher

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  "Physics is like sex, sure it may have practical reasons, but that's not why we do it" 
     -- Richard P. Feynman