stefan-aws
commented
1 year ago Can you specify what you mean by an ordered map? Are you saying both domain and codomain have a partial order, and if x <= y, then m[x] <= m[y]?
Open robin-aws opened 1 year ago
stefan-aws
commented
1 year ago Can you specify what you mean by an ordered map? Are you saying both domain and codomain have a partial order, and if x <= y, then m[x] <= m[y]?
We already kind of have ordered sets because of definitions like https://github.com/dafny-lang/libraries/blob/master/src/Collections/Sequences/Seq.dfy#L182. In both cases it would be very nice to provide subset types for these concepts.