Hello,
I would like do the same thing that on the attached picture. Is it possible to have a different axis in top and bottom? How to do that? Thanks.
Check $ROOTSYS/tutorials/hist/twoscales.C
Hello,
I would like do the same thing that on the attached picture. Is it possible to have a different axis in top and bottom? How to do that? Thanks.
Check $ROOTSYS/tutorials/hist/twoscales.C