| ARMA.autocov | Auto-covariance/auto-correlation function for the stationary ARMA model |
| ARMA.var | Covariance/correlation matrix for the stationary ARMA model |
| dGARMA | Density function for the stationary GARMA distribution |
| garma | Simulated example data set |
| intensity | Compute the spectral intensity of a time-series vector/matrix |
| pGARMA | Cumulative distribution function for the stationary GARMA distribution |
| plot.intensity | Plot scatterplot matrix of intensity vectors |
| plot.spectrum.test | Plot of the Permutation-Spectrum Test |
| plot.time.series | Plot scatterplot matrix of time-series vectors |
| rGARMA | Generate random vectors from the stationary GARMA distribution |
| SERIES | Simulated example data set |
| SERIES1 | Simulated example data set |
| spectrum.test | Permutation-spectrum test for time-series data |