SetRangeUser is rebellious

Newbie
1

I try to set Z axis limits for TH2 using SetRangeUser, but it does not respect the upper limit. Actual axis limit is slightly higher than what I set and depends on draw options! When I try to set it to 1.2, what I get is something like 1.22 with SURF1 drawing option and 1.26 with E option.
c1.C (6.2 KB)

2

Hi,
try to use the SetMaximum method.

Cheers,
Stefano

3

SetMaximum demonstrates the same behavior.
BTW, when I save the canvas to a .C-file, it has ->SetMaximum(1.2) in it, even though the actual limit is as described in the first post.

4

Can you provide a minimal working example?
I will try it on my laptop as soon as I can

S

5

I’ve attached the .C-file to the first message.

6 
   gStyle->SetHistTopMargin(0.);
   hist->SetMinimum(0.8);
   hist->SetMaximum(1.2);