Hi,
I’ve set up a TGraph2D and I wonder why there is a gap in the surface.
Is this because of my data? And/or how can I avoid/close that?
And is there a possibility to set a title for axis?
Thank you!
Hi,
I’ve set up a TGraph2D and I wonder why there is a gap in the surface.
Is this because of my data? And/or how can I avoid/close that?
And is there a possibility to set a title for axis?
Thank you!
It looks like your data gets out of the range of the TGrahp2D.
In that case that is no gap but a cut off.
To solve just increase the range of your left axix perhaps to 3000 and look if there is really a gap or if its just a cut off.
Use TAxis::SetTitle:
graph->GetXaxis()->SetTitle("x-axis");
graph->GetYaxis()->SetTitle("y-axis");
graph->GetZaxis()->SetTitle("z-axis");
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