architecture.ml1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16open Base type t = | Small | Balanced | Fast [@@deriving sexp] let of_string = function | "small" -> Small | "balanced" -> Balanced | "fast" -> Fast | arch -> raise_s [%message "Unknow architecture selected" (arch : string)] ;; let default = Balanced