git-svn-id: http://root.cern.ch/svn/root/trunk@22964 27541ba8-7e3a-0410-8455-c3a389f83636

delete temp arrays


git-svn-id: http://root.cern.ch/svn/root/trunk@22948 27541ba8-7e3a-0410-8455-c3a389f83636

I've added some lines about the backward transforms to the original FFT.C tutorial.


git-svn-id: http://root.cern.ch/svn/root/trunk@22937 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@17160 27541ba8-7e3a-0410-8455-c3a389f83636

-fft:      Fast Fourier Transform with the fftw package
-fit:      Several examples illustrating minimization/fitting
-foam:     Random generator in multi-dimensional space
-geom:     Examples of use of the geometry package (TGeo classes)
-gl:       Visualisation with OpenGL
-graphics: Basic graphics
-graphs:   Use of TGraph, TGraphErrors, etc
-gui:      Scripts to create Graphics User Interface
-hist:     Histograming
-image:    Image Processing
-io:       Input/Output
-math:     Maths and Statistics functions
-matrix:   Matrices (TMatrix) examples
-mlp:      Neural networks with TMultiLayerPerceptron
-net:      Network classes (client/server examples)
-physics:  LorentzVectors, phase space
-pyroot:   python tutorials
-pythia:   Example with pythia6
-quadp:    Quadratic Programming
-ruby:     ruby tutorials
-smatrix:  Matrices with a templated package
-spectrum: Peak finder, background, deconvolutions
-splot:    Example of the TSplot class (signal/background estimator)
-sql:      Interfaces to SQL (mysql, oracle, etc)
-thread:   Using Threads
-tmva:     Examples of the MultiVariate Analysis classes
-tree:     Creating Trees, Playing with Trees
-unuran:   Interface with the unuram random generator library
-xml:      Writing/Reading xml files


git-svn-id: http://root.cern.ch/svn/root/trunk@17158 27541ba8-7e3a-0410-8455-c3a389f83636