_ROOT Version:_6.20/04
So I have already consulted the page on vertical bar charts. But it’s very confusing. Say h1 and h2 are my 2 histograms. I gave my command as below, but nothing changed. The second histogram was superimposed on the first one.
h1->Draw ("bar2");
h2 -> Draw ("bar2, same");
Any help would be much appreciated.