`sig
type 'a t = 'a array
type 'a enumerable = 'a t
type 'a mappable = 'a t
external length : 'a array -> int = "%array_length"
external get : 'a array -> int -> 'a = "%array_safe_get"
external set : 'a array -> int -> 'a -> unit = "%array_safe_set"
external make : int -> 'a -> 'a array = "caml_make_vect"
external make_float : int -> float array = "caml_make_float_vect"
external create : int -> 'a -> 'a array = "caml_make_vect"
val init : int -> (int -> 'a) -> 'a array
val make_matrix : int -> int -> 'a -> 'a array array
val create_matrix : int -> int -> 'a -> 'a array array
val append : 'a array -> 'a array -> 'a array
val concat : 'a array list -> 'a array
val sub : 'a array -> int -> int -> 'a array
val copy : 'a array -> 'a array
val fill : 'a array -> int -> int -> 'a -> unit
val blit : 'a array -> int -> 'a array -> int -> int -> unit
val to_list : 'a array -> 'a list
val of_list : 'a list -> 'a array
val max : 'a array -> 'a
val min : 'a array -> 'a
val sum : int array -> int
val fsum : float array -> float
val kahan_sum : float array -> float
val avg : int array -> float
val favg : float array -> float
val left : 'a array -> int -> 'a array
val right : 'a array -> int -> 'a array
val head : 'a array -> int -> 'a array
val tail : 'a array -> int -> 'a array
val iter : ('a -> unit) -> 'a array -> unit
val map : ('a -> 'b) -> 'a array -> 'b array
val iteri : (int -> 'a -> unit) -> 'a array -> unit
val mapi : (int -> 'a -> 'b) -> 'a array -> 'b array
val fold_left : ('a -> 'b -> 'a) -> 'a -> 'b array -> 'a
val fold_right : ('b -> 'a -> 'a) -> 'b array -> 'a -> 'a
val modify : ('a -> 'a) -> 'a array -> unit
val modifyi : (int -> 'a -> 'a) -> 'a array -> unit
val fold_lefti : ('a -> int -> 'b -> 'a) -> 'a -> 'b array -> 'a
val fold_righti : (int -> 'b -> 'a -> 'a) -> 'b array -> 'a -> 'a
val reduce : ('a -> 'a -> 'a) -> 'a array -> 'a
val singleton : 'a -> 'a array
val sort : ('a -> 'a -> int) -> 'a array -> unit
val stable_sort : ('a -> 'a -> int) -> 'a array -> unit
val fast_sort : ('a -> 'a -> int) -> 'a array -> unit
val decorate_stable_sort : ('a -> 'b) -> 'a array -> 'a array
val decorate_fast_sort : ('a -> 'b) -> 'a array -> 'a array
val bsearch :
'a BatOrd.ord ->
'a array ->
'a ->
[ `All_bigger | `All_lower | `At of int | `Empty | `Just_after of int ]
val iter2 : ('a -> 'b -> unit) -> 'a array -> 'b array -> unit
val iter2i : (int -> 'a -> 'b -> unit) -> 'a array -> 'b array -> unit
val for_all2 : ('a -> 'b -> bool) -> 'a array -> 'b array -> bool
val exists2 : ('a -> 'b -> bool) -> 'a array -> 'b array -> bool
val map2 : ('a -> 'b -> 'c) -> 'a array -> 'b array -> 'c array
val cartesian_product : 'a array -> 'b array -> ('a * 'b) array
val for_all : ('a -> bool) -> 'a array -> bool
val exists : ('a -> bool) -> 'a array -> bool
val find : ('a -> bool) -> 'a array -> 'a
val mem : 'a -> 'a array -> bool
val memq : 'a -> 'a array -> bool
val findi : ('a -> bool) -> 'a array -> int
val filter : ('a -> bool) -> 'a array -> 'a array
val filteri : (int -> 'a -> bool) -> 'a array -> 'a array
val filter_map : ('a -> 'b option) -> 'a array -> 'b array
val find_all : ('a -> bool) -> 'a array -> 'a array
val partition : ('a -> bool) -> 'a array -> 'a array * 'a array
val rev : 'a array -> 'a array
val rev_in_place : 'a array -> unit
val enum : 'a array -> 'a BatEnum.t
val of_enum : 'a BatEnum.t -> 'a array
val backwards : 'a array -> 'a BatEnum.t
val of_backwards : 'a BatEnum.t -> 'a array
val range : 'a array -> int BatEnum.t
val insert : 'a array -> 'a -> int -> 'a array
val print :
?first:string ->
?last:string ->
?sep:string -> ('a, 'b) BatIO.printer -> ('a t, 'b) BatIO.printer
val compare : 'a BatOrd.comp -> 'a array BatOrd.comp
val ord : 'a BatOrd.ord -> 'a array BatOrd.ord
val equal : 'a BatOrd.eq -> 'a array BatOrd.eq
module Exceptionless = BatArray.Exceptionless
module Labels = BatArray.Labels
module Cap = BatArray.Cap
module Incubator = BatArray.Incubator
val is_sorted_by : ('a -> 'b) -> 'a array -> bool
external unsafe_get : 'a array -> int -> 'a = "%array_unsafe_get"
external unsafe_set : 'a array -> int -> 'a -> unit = "%array_unsafe_set"
end`