Source file array.ml
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open! Import
open Base_quickcheck.Export
open Perms.Export
module Array = Base.Array
module Core_sequence = Sequence
include (
Base.Array :
sig
type 'a t = 'a array [@@deriving sexp, compare, sexp_grammar]
end)
type 'a t = 'a array [@@deriving bin_io, quickcheck, typerep]
module Private = Base.Array.Private
module T = struct
include Base.Array
let normalize t i = Ordered_collection_common.normalize ~length_fun:length t i
let slice t start stop =
Ordered_collection_common.slice ~length_fun:length ~sub_fun:sub t start stop
;;
let nget t i = t.(normalize t i)
let nset t i v = t.(normalize t i) <- v
module Sequence = struct
open Base.Array
let length = length
let get = get
let set = set
end
module Int = struct
type t_ = int array [@@deriving bin_io, compare, sexp]
module Unsafe_blit = struct
external unsafe_blit
: src:t_
-> src_pos:int
-> dst:t_
-> dst_pos:int
-> len:int
-> unit
= "core_array_unsafe_int_blit"
[@@noalloc]
end
include
Test_blit.Make_and_test
(struct
type t = int
let equal = ( = )
let of_bool b = if b then 1 else 0
end)
(struct
type t = t_ [@@deriving sexp_of]
include Sequence
let create ~len = create ~len 0
include Unsafe_blit
end)
include Unsafe_blit
end
module Float = struct
type t_ = float array [@@deriving bin_io, compare, sexp]
module Unsafe_blit = struct
external unsafe_blit
: src:t_
-> src_pos:int
-> dst:t_
-> dst_pos:int
-> len:int
-> unit
= "core_array_unsafe_float_blit"
[@@noalloc]
end
include
Test_blit.Make_and_test
(struct
type t = float
let equal = Base.Float.equal
let of_bool b = if b then 1. else 0.
end)
(struct
type t = t_ [@@deriving sexp_of]
include Sequence
let create ~len = create ~len 0.
include Unsafe_blit
end)
include Unsafe_blit
end
end
module type Permissioned = sig
type ('a, -'perms) t
include Container.S1_permissions with type ('a, 'perms) t := ('a, 'perms) t
include Blit.S1_permissions with type ('a, 'perms) t := ('a, 'perms) t
include Binary_searchable.S1_permissions with type ('a, 'perms) t := ('a, 'perms) t
external length : ('a, _) t -> int = "%array_length"
val is_empty : (_, _) t -> bool
external get : ('a, [> read ]) t -> int -> 'a = "%array_safe_get"
external set : ('a, [> write ]) t -> int -> 'a -> unit = "%array_safe_set"
external unsafe_get : ('a, [> read ]) t -> int -> 'a = "%array_unsafe_get"
external unsafe_set : ('a, [> write ]) t -> int -> 'a -> unit = "%array_unsafe_set"
val create_float_uninitialized : len:int -> (float, [< _ perms ]) t
val create : len:int -> 'a -> ('a, [< _ perms ]) t
val init : int -> f:(int -> 'a) -> ('a, [< _ perms ]) t
val make_matrix : dimx:int -> dimy:int -> 'a -> (('a, [< _ perms ]) t, [< _ perms ]) t
val copy_matrix
: (('a, [> read ]) t, [> read ]) t
-> (('a, [< _ perms ]) t, [< _ perms ]) t
val append : ('a, [> read ]) t -> ('a, [> read ]) t -> ('a, [< _ perms ]) t
val concat : ('a, [> read ]) t list -> ('a, [< _ perms ]) t
val copy : ('a, [> read ]) t -> ('a, [< _ perms ]) t
val fill : ('a, [> write ]) t -> pos:int -> len:int -> 'a -> unit
val of_list : 'a list -> ('a, [< _ perms ]) t
val map : ('a, [> read ]) t -> f:('a -> 'b) -> ('b, [< _ perms ]) t
val folding_map
: ('a, [> read ]) t
-> init:'b
-> f:('b -> 'a -> 'b * 'c)
-> ('c, [< _ perms ]) t
val fold_map
: ('a, [> read ]) t
-> init:'b
-> f:('b -> 'a -> 'b * 'c)
-> 'b * ('c, [< _ perms ]) t
val mapi : ('a, [> read ]) t -> f:(int -> 'a -> 'b) -> ('b, [< _ perms ]) t
val iteri : ('a, [> read ]) t -> f:(int -> 'a -> unit) -> unit
val foldi : ('a, [> read ]) t -> init:'b -> f:(int -> 'b -> 'a -> 'b) -> 'b
val folding_mapi
: ('a, [> read ]) t
-> init:'b
-> f:(int -> 'b -> 'a -> 'b * 'c)
-> ('c, [< _ perms ]) t
val fold_mapi
: ('a, [> read ]) t
-> init:'b
-> f:(int -> 'b -> 'a -> 'b * 'c)
-> 'b * ('c, [< _ perms ]) t
val fold_right : ('a, [> read ]) t -> f:('a -> 'b -> 'b) -> init:'b -> 'b
val sort
: ?pos:int
-> ?len:int
-> ('a, [> read_write ]) t
-> compare:('a -> 'a -> int)
-> unit
val stable_sort : ('a, [> read_write ]) t -> compare:('a -> 'a -> int) -> unit
val is_sorted : ('a, [> read ]) t -> compare:('a -> 'a -> int) -> bool
val is_sorted_strictly : ('a, [> read ]) t -> compare:('a -> 'a -> int) -> bool
val merge
: ('a, [> read ]) t
-> ('a, [> read ]) t
-> compare:('a -> 'a -> int)
-> ('a, [< _ perms ]) t
val concat_map
: ('a, [> read ]) t
-> f:('a -> ('b, [> read ]) t)
-> ('b, [< _ perms ]) t
val concat_mapi
: ('a, [> read ]) t
-> f:(int -> 'a -> ('b, [> read ]) t)
-> ('b, [< _ perms ]) t
val partition_tf
: ('a, [> read ]) t
-> f:('a -> bool)
-> ('a, [< _ perms ]) t * ('a, [< _ perms ]) t
val partitioni_tf
: ('a, [> read ]) t
-> f:(int -> 'a -> bool)
-> ('a, [< _ perms ]) t * ('a, [< _ perms ]) t
val cartesian_product
: ('a, [> read ]) t
-> ('b, [> read ]) t
-> ('a * 'b, [< _ perms ]) t
val transpose
: (('a, [> read ]) t, [> read ]) t
-> (('a, [< _ perms ]) t, [< _ perms ]) t option
val transpose_exn
: (('a, [> read ]) t, [> read ]) t
-> (('a, [< _ perms ]) t, [< _ perms ]) t
val normalize : ('a, _) t -> int -> int
val slice : ('a, [> read ]) t -> int -> int -> ('a, [< _ perms ]) t
val nget : ('a, [> read ]) t -> int -> 'a
val nset : ('a, [> write ]) t -> int -> 'a -> unit
val filter_opt : ('a option, [> read ]) t -> ('a, [< _ perms ]) t
val filter_map : ('a, [> read ]) t -> f:('a -> 'b option) -> ('b, [< _ perms ]) t
val filter_mapi
: ('a, [> read ]) t
-> f:(int -> 'a -> 'b option)
-> ('b, [< _ perms ]) t
val for_alli : ('a, [> read ]) t -> f:(int -> 'a -> bool) -> bool
val existsi : ('a, [> read ]) t -> f:(int -> 'a -> bool) -> bool
val counti : ('a, [> read ]) t -> f:(int -> 'a -> bool) -> int
val iter2_exn : ('a, [> read ]) t -> ('b, [> read ]) t -> f:('a -> 'b -> unit) -> unit
val map2_exn
: ('a, [> read ]) t
-> ('b, [> read ]) t
-> f:('a -> 'b -> 'c)
-> ('c, [< _ perms ]) t
val fold2_exn
: ('a, [> read ]) t
-> ('b, [> read ]) t
-> init:'c
-> f:('c -> 'a -> 'b -> 'c)
-> 'c
val for_all2_exn
: ('a, [> read ]) t
-> ('b, [> read ]) t
-> f:('a -> 'b -> bool)
-> bool
val exists2_exn : ('a, [> read ]) t -> ('b, [> read ]) t -> f:('a -> 'b -> bool) -> bool
val filter : ('a, [> read ]) t -> f:('a -> bool) -> ('a, [< _ perms ]) t
val filteri : ('a, [> read ]) t -> f:(int -> 'a -> bool) -> ('a, [< _ perms ]) t
val swap : ('a, [> read_write ]) t -> int -> int -> unit
val rev_inplace : ('a, [> read_write ]) t -> unit
val rev : ('a, [> read ]) t -> ('a, [< _ perms ]) t
val of_list_rev : 'a list -> ('a, [< _ perms ]) t
val of_list_map : 'a list -> f:('a -> 'b) -> ('b, [< _ perms ]) t
val of_list_mapi : 'a list -> f:(int -> 'a -> 'b) -> ('b, [< _ perms ]) t
val of_list_rev_map : 'a list -> f:('a -> 'b) -> ('b, [< _ perms ]) t
val of_list_rev_mapi : 'a list -> f:(int -> 'a -> 'b) -> ('b, [< _ perms ]) t
val map_inplace : ('a, [> read_write ]) t -> f:('a -> 'a) -> unit
val find_exn : ('a, [> read ]) t -> f:('a -> bool) -> 'a
val find_map_exn : ('a, [> read ]) t -> f:('a -> 'b option) -> 'b
val findi : ('a, [> read ]) t -> f:(int -> 'a -> bool) -> (int * 'a) option
val findi_exn : ('a, [> read ]) t -> f:(int -> 'a -> bool) -> int * 'a
val find_mapi : ('a, [> read ]) t -> f:(int -> 'a -> 'b option) -> 'b option
val find_mapi_exn : ('a, [> read ]) t -> f:(int -> 'a -> 'b option) -> 'b
val find_consecutive_duplicate
: ('a, [> read ]) t
-> equal:('a -> 'a -> bool)
-> ('a * 'a) option
val reduce : ('a, [> read ]) t -> f:('a -> 'a -> 'a) -> 'a option
val reduce_exn : ('a, [> read ]) t -> f:('a -> 'a -> 'a) -> 'a
val permute
: ?random_state:Random.State.t
-> ?pos:int
-> ?len:int
-> ('a, [> read_write ]) t
-> unit
val random_element : ?random_state:Random.State.t -> ('a, [> read ]) t -> 'a option
val random_element_exn : ?random_state:Random.State.t -> ('a, [> read ]) t -> 'a
val zip : ('a, [> read ]) t -> ('b, [> read ]) t -> ('a * 'b, [< _ perms ]) t option
val zip_exn : ('a, [> read ]) t -> ('b, [> read ]) t -> ('a * 'b, [< _ perms ]) t
val unzip : ('a * 'b, [> read ]) t -> ('a, [< _ perms ]) t * ('b, [< _ perms ]) t
val sorted_copy : ('a, [> read ]) t -> compare:('a -> 'a -> int) -> ('a, [< _ perms ]) t
val last : ('a, [> read ]) t -> 'a
val equal : ('a -> 'a -> bool) -> ('a, [> read ]) t -> ('a, [> read ]) t -> bool
val to_sequence : ('a, [> read ]) t -> 'a Sequence.t
val to_sequence_mutable : ('a, [> read ]) t -> 'a Sequence.t
end
module Permissioned : sig
type ('a, -'perms) t [@@deriving bin_io, compare, sexp]
module Int : sig
type nonrec -'perms t = (int, 'perms) t [@@deriving bin_io, compare, sexp]
include Blit.S_permissions with type 'perms t := 'perms t
external unsafe_blit
: src:[> read ] t
-> src_pos:int
-> dst:[> write ] t
-> dst_pos:int
-> len:int
-> unit
= "core_array_unsafe_int_blit"
[@@noalloc]
end
module Float : sig
type nonrec -'perms t = (float, 'perms) t [@@deriving bin_io, compare, sexp]
include Blit.S_permissions with type 'perms t := 'perms t
external unsafe_blit
: src:[> read ] t
-> src_pos:int
-> dst:[> write ] t
-> dst_pos:int
-> len:int
-> unit
= "core_array_unsafe_float_blit"
[@@noalloc]
end
val of_array_id : 'a array -> ('a, [< read_write ]) t
val to_array_id : ('a, [> read_write ]) t -> 'a array
val to_sequence_immutable : ('a, [> immutable ]) t -> 'a Sequence.t
include Permissioned with type ('a, 'perms) t := ('a, 'perms) t
end = struct
type ('a, -'perms) t = 'a array [@@deriving bin_io, compare, sexp, typerep]
module Int = struct
include T.Int
type -'perms t = t_ [@@deriving bin_io, compare, sexp]
end
module Float = struct
include T.Float
type -'perms t = t_ [@@deriving bin_io, compare, sexp]
end
let to_array_id = Fn.id
let of_array_id = Fn.id
include (T : Permissioned with type ('a, 'b) t := ('a, 'b) t) [@ocaml.warning "-3"]
let to_array = copy
let to_sequence_immutable = to_sequence_mutable
end
module type S = sig
type 'a t
include Binary_searchable.S1 with type 'a t := 'a t
include Container.S1 with type 'a t := 'a t
external length : 'a t -> int = "%array_length"
external get : 'a t -> int -> 'a = "%array_safe_get"
external set : 'a t -> int -> 'a -> unit = "%array_safe_set"
external unsafe_get : 'a t -> int -> 'a = "%array_unsafe_get"
external unsafe_set : 'a t -> int -> 'a -> unit = "%array_unsafe_set"
val create : len:int -> 'a -> 'a t
val create_float_uninitialized : len:int -> float t
val init : int -> f:(int -> 'a) -> 'a t
val make_matrix : dimx:int -> dimy:int -> 'a -> 'a t t
val copy_matrix : 'a t t -> 'a t t
val append : 'a t -> 'a t -> 'a t
val concat : 'a t list -> 'a t
val copy : 'a t -> 'a t
val fill : 'a t -> pos:int -> len:int -> 'a -> unit
include Blit.S1 with type 'a t := 'a t
val of_list : 'a list -> 'a t
val map : 'a t -> f:('a -> 'b) -> 'b t
val folding_map : 'a t -> init:'b -> f:('b -> 'a -> 'b * 'c) -> 'c t
val fold_map : 'a t -> init:'b -> f:('b -> 'a -> 'b * 'c) -> 'b * 'c t
val mapi : 'a t -> f:(int -> 'a -> 'b) -> 'b t
val iteri : 'a t -> f:(int -> 'a -> unit) -> unit
val foldi : 'a t -> init:'b -> f:(int -> 'b -> 'a -> 'b) -> 'b
val folding_mapi : 'a t -> init:'b -> f:(int -> 'b -> 'a -> 'b * 'c) -> 'c t
val fold_mapi : 'a t -> init:'b -> f:(int -> 'b -> 'a -> 'b * 'c) -> 'b * 'c t
val fold_right : 'a t -> f:('a -> 'b -> 'b) -> init:'b -> 'b
val sort : ?pos:int -> ?len:int -> 'a t -> compare:('a -> 'a -> int) -> unit
val stable_sort : 'a t -> compare:('a -> 'a -> int) -> unit
val is_sorted : 'a t -> compare:('a -> 'a -> int) -> bool
val is_sorted_strictly : 'a t -> compare:('a -> 'a -> int) -> bool
val merge : 'a t -> 'a t -> compare:('a -> 'a -> int) -> 'a t
val concat_map : 'a t -> f:('a -> 'b t) -> 'b t
val concat_mapi : 'a t -> f:(int -> 'a -> 'b t) -> 'b t
val partition_tf : 'a t -> f:('a -> bool) -> 'a t * 'a t
val partitioni_tf : 'a t -> f:(int -> 'a -> bool) -> 'a t * 'a t
val cartesian_product : 'a t -> 'b t -> ('a * 'b) t
val transpose : 'a t t -> 'a t t option
val transpose_exn : 'a t t -> 'a t t
val normalize : 'a t -> int -> int
val slice : 'a t -> int -> int -> 'a t
val nget : 'a t -> int -> 'a
val nset : 'a t -> int -> 'a -> unit
val filter_opt : 'a option t -> 'a t
val filter_map : 'a t -> f:('a -> 'b option) -> 'b t
val filter_mapi : 'a t -> f:(int -> 'a -> 'b option) -> 'b t
val for_alli : 'a t -> f:(int -> 'a -> bool) -> bool
val existsi : 'a t -> f:(int -> 'a -> bool) -> bool
val counti : 'a t -> f:(int -> 'a -> bool) -> int
val iter2_exn : 'a t -> 'b t -> f:('a -> 'b -> unit) -> unit
val map2_exn : 'a t -> 'b t -> f:('a -> 'b -> 'c) -> 'c t
val fold2_exn : 'a t -> 'b t -> init:'c -> f:('c -> 'a -> 'b -> 'c) -> 'c
val for_all2_exn : 'a t -> 'b t -> f:('a -> 'b -> bool) -> bool
val exists2_exn : 'a t -> 'b t -> f:('a -> 'b -> bool) -> bool
val filter : 'a t -> f:('a -> bool) -> 'a t
val filteri : 'a t -> f:(int -> 'a -> bool) -> 'a t
val swap : 'a t -> int -> int -> unit
val rev_inplace : 'a t -> unit
val rev : 'a t -> 'a t
val of_list_rev : 'a list -> 'a t
val of_list_map : 'a list -> f:('a -> 'b) -> 'b t
val of_list_mapi : 'a list -> f:(int -> 'a -> 'b) -> 'b t
val of_list_rev_map : 'a list -> f:('a -> 'b) -> 'b t
val of_list_rev_mapi : 'a list -> f:(int -> 'a -> 'b) -> 'b t
val map_inplace : 'a t -> f:('a -> 'a) -> unit
val find_exn : 'a t -> f:('a -> bool) -> 'a
val find_map_exn : 'a t -> f:('a -> 'b option) -> 'b
val findi : 'a t -> f:(int -> 'a -> bool) -> (int * 'a) option
val findi_exn : 'a t -> f:(int -> 'a -> bool) -> int * 'a
val find_mapi : 'a t -> f:(int -> 'a -> 'b option) -> 'b option
val find_mapi_exn : 'a t -> f:(int -> 'a -> 'b option) -> 'b
val find_consecutive_duplicate : 'a t -> equal:('a -> 'a -> bool) -> ('a * 'a) option
val reduce : 'a t -> f:('a -> 'a -> 'a) -> 'a option
val reduce_exn : 'a t -> f:('a -> 'a -> 'a) -> 'a
val permute : ?random_state:Random.State.t -> ?pos:int -> ?len:int -> 'a t -> unit
val random_element : ?random_state:Random.State.t -> 'a t -> 'a option
val random_element_exn : ?random_state:Random.State.t -> 'a t -> 'a
val zip : 'a t -> 'b t -> ('a * 'b) t option
val zip_exn : 'a t -> 'b t -> ('a * 'b) t
val unzip : ('a * 'b) t -> 'a t * 'b t
val sorted_copy : 'a t -> compare:('a -> 'a -> int) -> 'a t
val last : 'a t -> 'a
val equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool
val to_sequence : 'a t -> 'a Core_sequence.t
val to_sequence_mutable : 'a t -> 'a Core_sequence.t
end
include (T : S with type 'a t := 'a array) [@ocaml.warning "-3"]
let invariant invariant_a t = iter t ~f:invariant_a
let max_length = Sys.max_array_length
module Int = struct
include T.Int
type t = t_ [@@deriving bin_io, compare, sexp]
end
module Float = struct
include T.Float
type t = t_ [@@deriving bin_io, compare, sexp]
end
module _ (M : S) : sig
type ('a, -'perm) t_
include Permissioned with type ('a, 'perm) t := ('a, 'perm) t_
end = struct
include M
type ('a, -'perm) t_ = 'a t
end
module _ (M : Permissioned) : sig
type 'a t_
include S with type 'a t := 'a t_
end = struct
include M
type 'a t_ = ('a, read_write) t
end