Intro to ROOT Tutorial Lesson 3 - Fitting Data

Описание: Welcome to the step-by-step tutorial to learn the ROOT data analysis framework by CERN. This is designed for our physics research students to get a head start with ROOT before smashing atoms for fun and profit. This is for absolute ROOT beginners, though some basic programming and C++ knowledge will be helpful.

Lesson 3 covers such thrilling topics as:
TFormula with parameters
Industrial strength fitting with ROOT and Chi2 minimization
Fitting TGraph data