Arrays Are Now

The use of arrays has now been deprecated and will be removed from a future release of breve: use lists instead

Lists have all of the functionality of arrays and more. Arrays existed for a short time before lists had been implemented, and have been around ever since, though they are only rarely used.

As of version 1.9, lists are indexed for fast access so that repeated list accesses are as fast as array accesses.

If your simulation uses arrays, you should convert them to lists to ensure compatibility in the future.