Reason · Reason lets you write simple, fast and quality type safe code while leveraging both the JavaScript & OCaml ecosystems.

sig
 type (!'a, !'b, !'c) t
 external create :
  ('a, 'b) Bigarray.kind ->
  'c Bigarray.layout -> int array -> ('a, 'b, 'c) Bigarray.Genarray.t
  = "caml_ba_create"
 val init :
  ('a, 'b) Bigarray.kind ->
  'c Bigarray.layout ->
  int array -> (int array -> 'a) -> ('a, 'b, 'c) Bigarray.Genarray.t
 external num_dims : ('a, 'b, 'c) Bigarray.Genarray.t -> int
  = "caml_ba_num_dims"
 val dims : ('a, 'b, 'c) Bigarray.Genarray.t -> int array
 external nth_dim : ('a, 'b, 'c) Bigarray.Genarray.t -> int -> int
  = "caml_ba_dim"
 external kind : ('a, 'b, 'c) Bigarray.Genarray.t -> ('a, 'b) Bigarray.kind
  = "caml_ba_kind"
 external layout : ('a, 'b, 'c) Bigarray.Genarray.t -> 'c Bigarray.layout
  = "caml_ba_layout"
 external change_layout :
  ('a, 'b, 'c) Bigarray.Genarray.t ->
  'd Bigarray.layout -> ('a, 'b, 'd) Bigarray.Genarray.t
  = "caml_ba_change_layout"
 val size_in_bytes : ('a, 'b, 'c) Bigarray.Genarray.t -> int
 external get : ('a, 'b, 'c) Bigarray.Genarray.t -> int array -> 'a
  = "caml_ba_get_generic"
 external set : ('a, 'b, 'c) Bigarray.Genarray.t -> int array -> 'a -> unit
  = "caml_ba_set_generic"
 external sub_left :
  ('a, 'b, Bigarray.c_layout) Bigarray.Genarray.t ->
  int -> int -> ('a, 'b, Bigarray.c_layout) Bigarray.Genarray.t
  = "caml_ba_sub"
 external sub_right :
  ('a, 'b, Bigarray.fortran_layout) Bigarray.Genarray.t ->
  int -> int -> ('a, 'b, Bigarray.fortran_layout) Bigarray.Genarray.t
  = "caml_ba_sub"
 external slice_left :
  ('a, 'b, Bigarray.c_layout) Bigarray.Genarray.t ->
  int array -> ('a, 'b, Bigarray.c_layout) Bigarray.Genarray.t
  = "caml_ba_slice"
 external slice_right :
  ('a, 'b, Bigarray.fortran_layout) Bigarray.Genarray.t ->
  int array -> ('a, 'b, Bigarray.fortran_layout) Bigarray.Genarray.t
  = "caml_ba_slice"
 external blit :
  ('a, 'b, 'c) Bigarray.Genarray.t ->
  ('a, 'b, 'c) Bigarray.Genarray.t -> unit = "caml_ba_blit"
 external fill : ('a, 'b, 'c) Bigarray.Genarray.t -> 'a -> unit
  = "caml_ba_fill"
end