build_narx: Build a nonlinear auto-regressive time-series forecasting...
In fnoorian/mltsp: Tools for machine-learning based time-series prediction

Build a nonlinear auto-regressive time-series forecasting with exogenous input

1 2	build_narx(learner_func, p, P = 0, d = 0, D = 0, freq = 1, lambda = NULL, ...)

`learner_func`	Non-linear learning function
`p`	Auto-regressive order
`P`	Seasonal auto-regressive order
`d`	Model differencing order
`D`	Seasonal differencing order
`freq`	Time-series periodicity
`lambda`	Box-Cox transform's lambda
`...`	Extra parameters passed to `learner_func`