FUNCTIONS

AcfPlot			basic acf plotting
AR1Est			exact MLE for mean-zero AR(1)
ARSdf			AR spectral density via FFT
ARToMA			impulse cofficients
ARToPacf		transform AR to PACF
BackcastResidualsAR	compute residuals using backforecasting
bxcx			Box-Cox transformation/inverse
ChampernowneD		Champernowne D matrix
DetAR			determinant of AR covariance matrix
FastLoglikelihoodAR	fast loglikelihood using Champernowne method
FitAR			exact mle for AR(p) and subset ARz
FitARLS			LS for AR(p) and subset ARp
GetFitAR		exact mle for AR(p) and subset ARz -- short version
GetFitARLS		LS for AR(p) and subset ARp -- short version
GetARMeanMLE		exact mean MLE in AR
InformationMatrixAR	Fisher information matrix AR
InformationMatrixARp	Fisher information matrix subset case, ARp
InformationMatrixARz	Fisher information matrix subset case, ARz
InvertibleQ		test if invertible or stationary-casual
Jacobian		Jacobian of AR to PACF transformation
JarqueBeraTest		Jarque-Bera test for normal distribution
LoglikelihoodAR		loglikelihood AR
LBQPlot			plot Ljung-Box test results
LjungBox		Ljung-Box portmanteau test
PacfDL			compute PACF from ACF using DL recursions
PacfPlot		partial autocorrelation plot
PacfToAR		transform PACF to AR
PlotARSdf		plot AR spectral density
RacfPlot		residual acf plot
Readts			input time series
SelectModel		AIC/BIC model selection for AR and subset AR
SiddiquiMatrix		inverse covariance matrix AR
SimulateGaussianAR	simulate Gaussian AR
TacvfAR			theoretical autocovariances AR
TacvfMA			theoretical autocovariances MA
TimeSeriesPlot		time series plot (using lattice graphics)
TracePlot		time series plot (using plot)
VarianceRacfAR		variance of residual acf, AR
VarianceRacfARp		variance of residual acf, subset case, ARp
VarianceRacfARz		variance of residual acf, subset case, ARz

	       GENERIC/METHODS	FUNCTIONS
Boot			generic bootstrap
Boot.FitAR		bootstrap method for "FitAR"
Boot.ts			bootstrap method for "ts"

BoxCox			generic Box-Cox analysis 
BoxCox.Arima		Box-Cox analysis for "Arima"
BoxCox.FitAR		Box-Cox analysis for "FitAR"
BoxCox.numeric		Box-Cox analysis for "numeric"
BoxCox.ts		Box-Cox analysis for "ts"

coef.FitAR		coefficients for "FitAR"
fitted.FitAR		fitted values for "FitAR"
plot.FitAR		plot for "FitAR"
print.FitAR		print method, "FitAR"
residuals.FitAR		residuals, "FitAR"
summary.FitAR		summary, "FitAR"

sdfplot			generic spectral density function plot
sdfplot.Arima		sdf plot, "Arima"
sdfplot.FitAR		sdf plot, "FitAR"
sdfplot.ar		sdf plot, "ar"
sdfplot.vector		sdf plot, "vector"
sdfplot.ts		sdf plot, "ts"

		DATASETS
Ninemile		treering time series
SeriesA			chemical process concentration
USTobacco		Annual tobacco production, U.S., 1871-1984
Willamette		Willamette riverflows

	       INTERNAL	FUNCTIONS
FromSymmetricStorageUpper	convert to matrix from vector symmetric storage
Get1G				used in mle for mean					       	
GetB				used in mle for mean
GetKappa			used in mle for mean
JacobianK			Jacobian in DL recursion