CetaARIMA               Covariance for fractional ARIMA
CetaFGN                 Covariance Matrix of Eta for Fractional Gaussian Noise
FEXPest                 Fractional EXP (FEXP) Model Estimator
ckARMA0                 Auto Covariances of a Fractional ARIMA(0,d,0) Process
ckFGN0                  Auto Covariances of a Fractional Gaussian Process
llplot                  Log-Log Plot of Spectrum
lxplot                  Log-X Plot of Spectrum
per                     Simple Periodogram Estimate
Qeta                    Function to be minimized for approx. MLE of
                        frARIMA or frGn
simGauss                Simulate (Fractional) Gaussian Processes
specARIMA               Spectral Density of Fractional ARMA Process
specFGN                 Spectral Density of Fractional Gaussian Noise

	DATA SETS

ethernetTraffic         Ethernet Traffic Data Set
NBSdiff1kg              NBS measurement deviations from 1 kg
NhemiTemp               Northern Hemisphere Temperature
NileMin                 Nile River Minima, yearly 622-1284
videoVBR                Video VBR data