Logarithmic Function in Y-axis

Newbie
1

Hello,
My value differ a lot in Y-axis [ from 10 to 10^6) in histogram which makes most of the value disappear in the plot. It doesn’t show up in the logarithmic function [10^3 to 10^6]. Is there any way to fix the problem?

Thank You so much.

2

Try to add: histogram->SetMinimum(1.);