I want to make a plot which has two datasets on it. The first data set I draw using TGraphErrors with draw option “AP”, so that I get a point with error bars. The second data set I want to draw using a normal TGraph but I want a draw option that draws almost a histogram, so a flat line that goes through each point for the length of a bin size. I can’t work out how to plot this second dataset in this style.
The nearest I found was the “L” option which draws a straight line through each point, so that adjacent points have a diagonal line between them. However this is not what I want, instead I want each point in the middle of a flat line which is as long as each bin size before joining to the next flat line. Almost line a bar chart with no vertical lines.
Any suggestions? Im sure someone must have done this before.