PARMAP (Prelude.Extended.PARMAP)

type 'a sequence =

| L of 'a list
| A of 'a array

val parfold : 
  ?init:(int -> unit) ->
  ?finalize:(unit -> unit) ->
  ?ncores:int ->
  ?chunksize:int ->
  ('a -> 'b -> 'b) ->
  'a sequence ->
  'b ->
  ('b -> 'b -> 'b) ->
  'b

val pariter : 
  ?init:(int -> unit) ->
  ?finalize:(unit -> unit) ->
  ?ncores:int ->
  ?chunksize:int ->
  ('a -> unit) ->
  'a sequence ->
  unit