Register to reply

Root programming

by lamyaa
Tags: programming, root
Share this thread:
Dec29-12, 10:57 PM
P: 5
Hi all,

I want ask you about root programming , if I have A (mass number) for output and input data for experiment how I can comparison between A input and A output
see attachments
Attached Thumbnails
A-input.jpg   A-output.jpg  
Phys.Org News Partner Science news on
Scientists develop 'electronic nose' for rapid detection of C. diff infection
Why plants in the office make us more productive
Tesla Motors dealing as states play factory poker
Dec30-12, 08:33 AM
P: 11,925
Draw both in the same diagram? (histogram->Draw("SAME") iirc).
Draw a two-dimensional plot (probably not in the object browser)?
Dec31-12, 12:13 AM
P: 5
thanks a lot ,

but I am beginner in this programming

please, can you explain this point in details

how I can draw both in the same diagram?

Jan4-13, 09:53 AM
P: 53
Root programming

It's not super easy to overlay two histograms on the same canvas in root using the root browser.

It's easiest to just use the command prompt or write a script to be executed by root. ROOT is essentially just a collection of C++ libraries, so there really isn't 'root programming' its just C++. One of the previous posters already gave the basic commands for that. I can give a more explicit example if you need it.

Register to reply

Related Discussions
How do you superimpose graphs from different root files in C++/root Programming & Computer Science 1
Recommended programming language (and texts) for middle-school beginner programming Programming & Computer Science 9
Square root and cube root question Precalculus Mathematics Homework 4
Need help with finding Root of an Equation, given another root. Analysis Question. Precalculus Mathematics Homework 10
Proove that the cubic root of 2 + the square root of 2 is irrational Calculus & Beyond Homework 4