No BSD License
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[Y,T]=derivs(x,dim)
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[Y,T]=phasespace(x,dim,tau)
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[dlogCr,dlogr,dlogCrCI]=vr(lo...
Syntax: [dlogCr,dlogr,dlogCrCI]=vr(logCr,logr,alpha)
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[logCr,logr]=gencorint(x,dim,...
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[pc,s,v]=SSA(x,dim,tau)
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[s,iter]=IAAFT(x,c,maxiter)
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[sigma,dkm,g,r]=noiseest(dlog...
Syntax: [sigma,dkm,g,r]=noiseest(dlogCr,dlogr,method)
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[x,y,z]=lorentz(n,level,s,r,b...
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[x,y,z]=rossler(n,level,a,b,c...
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[x,y]=henon(n,level,a,b,x0,y0...
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[x,y]=ikeda(n,level,mu,x0,y0)
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[xr,Yr]=noisergeo(x,dim,tau,r...
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lock=Knearest(y,Y,K,p)
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lock=radnearest(y,Y,T,r,p)
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s=AAFT(x,c)
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s=phaseran(x,c)
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s=shuffle(x,c)
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x=logistic(n,level,a,x0)
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x=mackeyglass(n,level,a,b,c,x...
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x=quadratic(n,level,c,x0)
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xf=SSAeye(x,dim,tau,k,fs,e)
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xf=SSAforeiter(x,dim,tau,k,fs...
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xr=SSAinv(pc,v,tau,k)
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xr=noiserSchreiber(x,K,L,r,re...
Syntax: xr=noiserSchreiber(x,K,L,r,repeat,auto)
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Contents.m
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View all files
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| Contents.m |
% Chaotic Systems Toolbox
% Version 1.2 26-Oct-2003
%
% Tested under Matlab 6.5.0.180913a (R13)
%
% This toolbox contains a set of functions which can be used to
% simulate some of the most known chaotic systems. The user may add
% normal white noise to the systems, change their parameters, or
% try different initial conditions. Additional functions provided for
% phase space reconstruction, surrogate data, and dimension calculation.
%
%
% Chaotic maps.
% henon - The Henon map.
% ikeda - The Ikeda map.
% logistic - The Logistic map.
% quadratic - The quadratic map.
%
% Chaotic flows.
% lorentz - The Lorentz flow.
% mackeyglass - The Mackey-Glass discretized PDE.
% rossler - The Rossler flow.
%
% Phase Space reconstruction.
% derivs - Reconstruction based on the derivatives approach.
% phasespace - Reconstruction based on the Method Of Delays.
% SSA - Reconstruction based on the Singular Spectrum Approach.
% SSAinv - The inverse of Singular Spectrum Approach.
%
% Dimension and noise estimation
% gencorint - The Generalized Correlation Integral.
% vr - The derivative of the correlation integral.
% noiseest - Noise estimation with normal distribution.
%
% Distances calculation
% radnearest - Finds the neighbors in a radius.
% Knearest - Locates the K nearest neighbors.
%
% Noise reduction
% noisergeo - Local Geometric Projection.
% noiserSchreiber - Extremely simple noise reduction method.
%
% Forecasting
% SSAforeiter - Iterative foracasting using SSA.
%
% Surrogate data.
% shuffle - Makes shuffled surrogates.
% phaseran - Makes phase randomized surrogates.
% AAFT - Makes AAFT surrogates.
% IAAFT - Makes IAAFT surrogates.
%
%
% Alexandros Leontitsis
% Department of Education
% University of Ioannina
% 45110 - Dourouti
% Ioannina
% Greece
%
% University e-mail: me00743@cc.uoi.gr
% Lifetime e-mail: leoaleq@yahoo.com
% Homepage: http://www.geocities.com/CapeCanaveral/Lab/1421
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Contact us at files@mathworks.com