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qp2/ocaml/Charge.ml
2019-03-13 14:08:02 +01:00

18 lines
293 B
OCaml

open Sexplib.Std
type t = float [@@deriving sexp]
let of_float x = x
let of_int i = float_of_int i
let of_string s = float_of_string s
let to_float x = x
let to_int x = int_of_float x
let to_string x =
if x >= 0. then
Printf.sprintf "+%f" x
else
Printf.sprintf "%f" x