Zulip Chat Archive

Stream: Is there code for X?

Topic: int.cast for fin


Chris Hughes (Jan 27 2023 at 15:05):

Do we have the coercion int -> fin (n+1)? I know we have it for nat but I couldn't find an int version.

Anne Baanen (Jan 27 2023 at 15:06):

Shouldn't this automatically derive from the comm_ring (add_group_with_one) instance?

Chris Hughes (Jan 27 2023 at 15:07):

I don't think there are either of those instance for fin

Anne Baanen (Jan 27 2023 at 15:08):

docs#fin.comm_ring :)

Chris Hughes (Jan 27 2023 at 15:08):

Ah. It's in the zmod folder not the fin folder


Last updated: Dec 20 2023 at 11:08 UTC