An object of classes "forecast.net" and "forecast".
The function plot produces a plot of the forecasts.
An object of class "forecast.net" is a list containing the following elements:

method - The name of the forecasting method as a character string

mean - Point forecasts as a time series

all.mean - An array h x reps of all ensemble members forecasts, where reps are the number of ensemble members.

x - The original time series (either fit used to create the network.

fitted - Fitted values. Any values not fitted for the initial period of the time series are imputted with NA.

residuals - Residuals from the fitted network.

References

For forecasting with temporal hierarchies see: Athanasopoulos G., Hyndman R.J., Kourentzes N., Petropoulos F. (2017) Forecasting with Temporal Hierarchies. European Journal of Operational research, 262(1), 60-74.