Tutorials

A collection of macros helping to learn ROOT by example.

Modules
	Tutorials specific to Mac/Cocoa
	Various examples showing graphics done with the Mac graphics system Cocoa. These examples run only on Mac/Os.
	Containers tutorials
	Examples showing the "containers' classes" usage.
	Data Frame tutorials
	These examples show the functionalities of RDataFrame: ROOT's declarative analysis interface.
	Event display tutorials
	Examples showing the "Event display classes" usage.
	Fast Fourier Transforms tutorials
	Example showing the Fast Fourier Transforms interface in ROOT.
	Fit Tutorials
	These tutorials illustrate the main fitting features. Their names are related to the aspect which is treated in the code.
	FITS files interface tutorials
	Examples showing the FITS file interface.
	FOAM tutorials
	Examples showing how to use FOAM.
	Geometry tutorials
	Various ROOT geometry package examples.
	OpenGL tutorials
	Various examples showing the OpenGL graphics in ROOT.
	Graphics tutorials
	Various examples showing the basic ROOT graphics.
	Graphs tutorials
	Examples showing the "graphs classes" usage.
	GUI tutorials
	Example code which illustrates how to use the ROOT GUI.
	Histograms tutorials
	Examples showing the "histograms' classes" usage.
	HistFactory Tutorials
	These tutorials illustrate the usage of the histfactory.
	HTTP tutorials
	Examples showing the HTTP interface.
	Image tutorials
	Examples showing the TImage class usage.
	IO tutorials
	These tutorials illustrate some of the capabilities of the ROOT IO subsystem.
	Math tutorials
	Examples showing the Math classes.
	Matrix tutorials
	Examples showing how to use TMatrix.
	Monte Carlo tutorials
	Monte Carlo examples.
	TMemStat tutorials
	Examples showing the TMemStat class.
	Multi Layer Perceptron tutorials
	Examples showing the Multi Layer Perceptron classes.
	Multicore tutorials
	These examples aim to illustrate the multicore features of ROOT, such as thread awareness and safety, multithreading and multiprocessing.
	Net tutorials
	Examples showing the net classes.
	Physics tutorials
	Physics examples.
	Proof tutorials
	These examples aim to illustrate the usage of PROOF.
	PyRoot tutorials
	Examples showing how to write python script for Root.
	Pythia tutorials
	Examples showing the pythia usage.
	Quadratic programming package.
	Example showing the usage of the quadratic programming package quadp.
	R tutorials
	Examples showing the R interface.
	RooFit Tutorials
	These tutorials illustrate the main features of RooFit: the name of the examples and their short description help in figuring out their objective.
	RooStats Tutorials
	These tutorials illustrate the main features of RooStats.
	Spectrum tutorials
	Examples showing the TSpectrum and TSpectrumPainter usage.
	TSPlot tutorials
	This tutorial illustrates the use of class TSPlot.
	SQL tutorials
	Examples showing the SQL classes.
	Thread tutorials
	Thread examples.
	TMVA tutorials
	Example code which illustrates how to use the TMVA toolkit.
	Tree tutorials
	Example code which illustrates how to use ROOT trees and ntuples.
	TUnfold tutorials
	Test programs for the classes TUnfold and related.
	Unuran tutorials
	Examples showing unuran capabilities.
	ROOT 7 tutorials
	Various examples showing the ROOT 7 interface.
	VecOps tutorials
	These examples show the functionalities of the VecOps utilities.
	XML tutorials
	XML examples.

Files
file	benchmarks.C
	This macro run several tests and produces an benchmark report.
file	demos.C
	This macro shows a control bar to run some of the ROOT tutorials.
file	demoshelp.C
	This macro shows help on running the Demos.
file	geant3tasks.C
	This script is a representation using TTasks of the Geant3 simulation program This example uses directly TTask objects.
file	hsimple.C
	This program creates :
file	htmlex.C
	This file demonstrates how THtml can document sources.
file	MyTasks.cxx
	A set of classes deriving from TTask.
file	regexp.C
	A regular expression, often called a pattern, is an expression that describes a set of strings.
file	regexp_pme.C
	Class TPMERegexp - API similar to PME - PCRE Made Easy Tries to be as close as possible to PERL syntax and functionality.
file	rootalias.C
	Defines aliases:
file	rootenv.C
	Produce a picture of the ROOT environment.
file	rootlogoff.C
	Example of rootlogoff.C.
file	rootlogon.C
	Example of rootlogon.C.
file	rootmarks.C
	Prints a summary of all ROOT benchmarks (must be run before).
file	tasks.C
	Example of TTasks.