NAME

       Bigarray.Array1 - One-dimensional arrays.

Module

       Module   Bigarray.Array1

Documentation

       Module Array1
        : sig end

       One-dimensional  arrays.  The  Array1  structure  provides  operations similar to those of
       Bigarray.Genarray , but specialized to the case of one-dimensional  arrays.   (The  Array2
       and  Array3 structures below provide operations specialized for two- and three-dimensional
       arrays.)  Statically  knowing  the  number  of  dimensions  of  the  array  allows  faster
       operations, and more precise static type-checking.

       type ('a, 'b, 'c) t

       The  type of one-dimensional big arrays whose elements have OCaml type 'a , representation
       kind 'b , and memory layout 'c .

       val create : ('a, 'b) Bigarray.kind -> 'c Bigarray.layout -> int -> ('a, 'b, 'c) t

       Array1.create kind layout dim returns a new bigarray of one dimension, whose size is dim .
       kind  and  layout  determine  the array element kind and the array layout as described for
       Genarray.create .

       val dim : ('a, 'b, 'c) t -> int

       Return the size (dimension) of the given one-dimensional big array.

       val kind : ('a, 'b, 'c) t -> ('a, 'b) Bigarray.kind

       Return the kind of the given big array.

       val layout : ('a, 'b, 'c) t -> 'c Bigarray.layout

       Return the layout of the given big array.

       val get : ('a, 'b, 'c) t -> int -> 'a

       Array1.get a x , or alternatively a.{x} , returns the element of a at index x .  x must be
       greater  or  equal than 0 and strictly less than Array1.dim a if a has C layout.  If a has
       Fortran layout, x must be greater or equal than 1 and less or equal than  Array1.dim  a  .
       Otherwise, Invalid_argument is raised.

       val set : ('a, 'b, 'c) t -> int -> 'a -> unit

       Array1.set  a x v , also written a.{x} <- v , stores the value v at index x in a .  x must
       be  inside  the  bounds  of  a  as   described   in   Bigarray.Array1.get   ;   otherwise,
       Invalid_argument is raised.

       val sub : ('a, 'b, 'c) t -> int -> int -> ('a, 'b, 'c) t

       Extract  a  sub-array  of  the given one-dimensional big array.  See Genarray.sub_left for
       more details.

       val blit : ('a, 'b, 'c) t -> ('a, 'b, 'c) t -> unit

       Copy the first big array to the second big array.  See Genarray.blit for more details.

       val fill : ('a, 'b, 'c) t -> 'a -> unit

       Fill the given big array with the given value.  See Genarray.fill for more details.

       val of_array : ('a, 'b) Bigarray.kind -> 'c Bigarray.layout -> 'a array -> ('a, 'b, 'c) t

       Build a one-dimensional big array initialized from the given array.

       val  map_file  :  Unix.file_descr  ->  ?pos:int64  ->  ('a,  'b)   Bigarray.kind   ->   'c
       Bigarray.layout -> bool -> int -> ('a, 'b, 'c) t

       Memory  mapping  of a file as a one-dimensional big array.  See Bigarray.Genarray.map_file
       for more details.

       val unsafe_get : ('a, 'b, 'c) t -> int -> 'a

       Like Bigarray.Array1.get , but bounds checking is not always performed.  Use with  caution
       and only when the program logic guarantees that the access is within bounds.

       val unsafe_set : ('a, 'b, 'c) t -> int -> 'a -> unit

       Like  Bigarray.Array1.set , but bounds checking is not always performed.  Use with caution
       and only when the program logic guarantees that the access is within bounds.