search

tidyverts / fabletools

General fable features useful for extension packages
http://fabletools.tidyverts.org/
90 stars 31 forks source link

lazy mable and fable #119

Open earowang opened 5 years ago

earowang commented 5 years ago

I've prototyped the idea of rolling tsibble https://github.com/tidyverts/tsibble/tree/137/slide-by

I like the collect() idea, only evaluating when user asks for it. model() and forecast() may only hold the queries. When collect()ing, evaluation takes place. accuracy() eventually realises the lazy evaluation.

mitchelloharawild commented 5 years ago

Sounds interesting, would be nice to see a demo of the slide by functionality.