| checkinputs | Check inputs to function. |
| inscoreopt | In-Sample Score Optimisation by Stochastic Gradient Descent |
| scoreopt | Score optimisation by Stochastic Gradient Descent |
| scoreopt.control | Tuning parameters for score optimisation by Stochastic Gradient Descent |
| sim_hierarchy | Synthetic hierarchical data from stationary Gaussian ARMA models. |
| total_score | Total score (and gradient) for reconciled forecast |