Hi!
I am trying to draw three TH2F in PSR (pseudorapidity coordinates) into one canvas. My problem:
h1->Draw(“PSR”) doesn’t work.
If I’m using the GUI to change it, i select one Histogram and select 3D and PSR. That works fine.
But after that, i can see but can’t select another histogram. It seems to be covered by the 3D-histogram.
Any ideas?
[code] ctemp.cd();
EventDisplayCL->Draw(“psr”);
ctemp.SaveAs("./EventDisplay/"+eventdis+"CL.eps");
ctemp.SaveAs("./EventDisplay/"+eventdis+"CL.root");
EventDisplayMC->Draw("psr,same");
ctemp.SaveAs("./EventDisplay/"+eventdis+"MC.eps");
ctemp.SaveAs("./EventDisplay/"+eventdis+"MC.root");
EventDisplayTRK->Draw("psr,same");
ctemp.SaveAs("./EventDisplay/"+eventdis+"TRK.eps");
ctemp.SaveAs("./EventDisplay/"+eventdis+"TRK.root");[/code]