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arrayext.mli
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arrayext.mli
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(*
* Copyright (C) 2006-2009 Citrix Systems Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; version 2.1 only. with the special
* exception on linking described in file LICENSE.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*)
module Array :
sig
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 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 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 : ('a -> 'b -> 'b) -> 'a array -> 'b -> 'b
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
external unsafe_get : 'a array -> int -> 'a = "%array_unsafe_get"
external unsafe_set : 'a array -> int -> 'a -> unit = "%array_unsafe_set"
(** Map a function over a pair of arrays simultaneously. *)
val map2 : ('a -> 'b -> 'c) -> 'a array -> 'b array -> 'c array
(** Fold a function over a pair of arrays simultaneously. *)
val fold_left2 :
('a -> 'b -> 'c -> 'a) -> 'a -> 'b array -> 'c array -> 'a
(** Fold a function over a pair of arrays simultaneously. *)
val fold_right2 :
('a -> 'b -> 'c -> 'c) -> 'a array -> 'b array -> 'c -> 'c
(** Get first index of an element in the array, or -1. *)
val index : 'a -> 'a array -> int
(** Compute the inner product of two arrays. *)
val inner :
(('a -> 'b -> 'c -> 'd) -> 'e -> 'f -> 'g -> 'h) ->
'e -> ('b -> 'c -> 'i) -> 'f -> 'g -> ('a -> 'i -> 'd) -> 'h
(** Check if an element appears in the array. *)
val mem : 'a -> 'a array -> bool
(** Remove the element at specified position from the array. *)
val remove : int -> 'a array -> 'a array
end