fact: Fixpoint Tuple_mapHeading {m q} {A' B' C} (idx : Fin.t m) (a : Vector.t C m) (f : _ -> _ q) (tup : ilist2 (A := A') (B := B') (Vector.map f a)[@idx]) {struct idx} : ilist2 (B := B') (f a[@idx]).
imports: Fiat.Common.Coq__8_4__8_5__Compat Coq.Vectors.Vector Coq.Strings.Ascii Coq.Bool.Bool Coq.Lists.List Fiat.Common.SumType Fiat.Computation.ListComputations Fiat.QueryStructure.Automation.AutoDB Bedrock.Word Bedrock.Memory