# Fit ARMA or ARIMA Using Fast MLE Algorithm

## Documentation for package ‘FitARMA’ version 1.6.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

FitARMA-package | FitARMA: Fit ARMA or ARIMA using fast MLE algorithm
coef.FitARMA | coef method for class FitARMA
FitARMA | Fit ARMA/ARIMA using fast MLE algorithm
fitted.FitARMA | fitted method for class FitARMA
GetFitARMA | Fit ARMA(p,q) model to mean zero time series.
ImpulseCoefficientsARMA | Impulse coefficients of ARMA
InformationMatrixARMA | Expected large-sample information matrix for ARMA
print.FitARMA | print method for class FitARMA
residuals.FitARMA | residuals method for class FitARMA
SimulateGaussianARMA | Simulate Gaussian ARMA model
summary.FitARMA | print method for class FitARMA
TacvfARMA | Theoretical Autocovariance Function of ARMA
tccfAR | Theoretical cross-covariances of auxilary AR process in ARMA(p,q)