Dear Expert, I have drawn two graphs using TMultigraph which are corresponding to two txt files (data.txt and MC.txt). Now I want to make a graph which is the ratio of two txt files (data.txt / MC.txt) as TRatio for histograms (h1/h2). Here is the script that I am using: mean_variation_data.txt …

TRatio in graph

Wile_E_Coyote November 10, 2021, 7:26am 2

Plotting the difference between a graph and the fitting function Newbie

A good starting point could be the “${ROOTSYS}/tutorials/hist/ratioplotOld.C” tutorial (it does not use the TRatioPlot class). You will just need to replace the two histograms there with your graph and your function.

show post in topic

Home
Categories
Guidelines
Terms of Service
Privacy Policy

Powered by Discourse, best viewed with JavaScript enabled