math Directory Reference

Directory dependency graph for math:

Directories
	fft
	fit
	foam
	matrix
	pdf
	quadp
	r
	unuran
	vecops

Files
	ChebyshevPol.C
	Example of Chebyshev polynomials using TFormula pre-defined definitions of chebyshev polynomials.
	chi2test.C
	Example to use chi2 test for comparing two histograms.
	exampleFunction.py
	Example of using Python functions as inputs to numerical algorithms using the ROOT Functor class.
	exampleFunctor.C
	Tutorial illustrating how to create a TF1 class using C++ functors or class member functions.
	exampleMultiRoot.C
	Example of using multiroot finder based on GSL algorithm.
	exampleTKDE.C
	Example of using the TKDE class (kernel density estimator).
	GammaFun.C
	Example showing the usage of the major special math functions (gamma, beta, erf) in ROOT.
	goftest.C
	Example showing usage of goodness of fit tests.
	hlquantiles.C
	Demo for quantiles (with highlight mode).
	kdTreeBinning.C
	Example binning the data in cells of equal content using a kd-tree.
	Legendre.C
	Example of first few Legendre Polynomials.
	Legendre.py
	Example of first few Legendre Polynomials.
	LegendreAssoc.C
	Example describing the usage of different kinds of Associate Legendre Polynomials.
	limit.C
	This example shows random number generation for filling histograms.
	mathcoreGenVector.C
	Example macro testing available methods and operation of the GenVector classes.
	mathcoreSpecFunc.C
	Example macro showcasing some special mathematical functions.
	mathcoreVectorCollection.C
	Example showing how to write and read a std vector of ROOT::Math LorentzVector in a ROOT tree.
	mathcoreVectorFloatIO.C
	Macro illustrating I/O with Lorentz Vectors of floats.
	mathcoreVectorIO.C
	Example of I/O of a GenVector Lorentz Vectors in a Tree and comparison with legacy TLorentzVector.
	mathmoreIntegration.C
	Example on the usage of the adaptive 1D integration algorithm of MathMore.
	mathmoreIntegrationMultidim.C
	Example on the usage of the multidimensional integration algorithm of MathMore.
	multidimSampling.C
	Example of random number generation by sampling a multi-dim distribution using the DistSampler class.
	NumericalMinimization.C
	Example on how to use the Minimizer class in ROOT.
	permute.C
	Tutorial illustrating the use of TMath::Permute for computing all permutations of n natural numbers.
	principal.C
	Principal Components Analysis (PCA) example.
	principal.py
	Principal Components Analysis (PCA) example.
	qa2.C
	Test generation of random numbers distributed according to a function defined by the user.
	quantiles.C
	Demo for quantiles.
	quasirandom.C
	Example of quasi-random numbers generation.
	testrandom.C
	Performance test of all the ROOT random generator (TRandom, TRandom1, TRandom2 and TRandom3).