Library
Module
Module type
Parameter
Class
Class type
val write1 : ('a, 'b, 'c) Bigarray.Array1.t -> string -> unit
val write2 : ('a, 'b, 'c) Bigarray.Array2.t -> string -> unit
val write3 : ('a, 'b, 'c) Bigarray.Array3.t -> string -> unit
val write :
?header_len:int ->
('a, 'b, 'c) Bigarray.Genarray.t ->
string ->
unit
write ?header_len bigarray filename
writes a npy file filename
with the content of bigarray
. header_len
can be used to override the npy header length. This is only useful for testing.
module Batch_writer : sig ... end
val read_mmap : string -> shared:bool -> packed_array
read_mmap filename ~shared
returns a packed bigarray mmaped to the content of filename
. If shared
is true
modifications made to the array are reflected to the file.
val read_mmap1 : string -> shared:bool -> packed_array1
val read_mmap2 : string -> shared:bool -> packed_array2
val read_mmap3 : string -> shared:bool -> packed_array3
val read_copy : string -> packed_array
val read_copy1 : string -> packed_array1
val read_copy2 : string -> packed_array2
val read_copy3 : string -> packed_array3
module Npz : sig ... end
Conversion functions from packed arrays to bigarrays
val to_bigarray :
'c Bigarray.layout ->
('a, 'b) Bigarray.kind ->
packed_array ->
('a, 'b, 'c) Bigarray.Genarray.t option
to_bigarray layout kind packed_array
returns Some a
with a
a Bigarray.Genarray.t
if the layout and the kind of packed_array
were equal to the layout
and kind
arguments. Otherwise, to_bigarray
returns None
val to_bigarray1 :
'c Bigarray.layout ->
('a, 'b) Bigarray.kind ->
packed_array1 ->
('a, 'b, 'c) Bigarray.Array1.t option
Same as to_bigarray
for Bigarray.Array1.t
val to_bigarray2 :
'c Bigarray.layout ->
('a, 'b) Bigarray.kind ->
packed_array2 ->
('a, 'b, 'c) Bigarray.Array2.t option
Same as to_bigarray
for Bigarray.Array2.t
val to_bigarray3 :
'c Bigarray.layout ->
('a, 'b) Bigarray.kind ->
packed_array3 ->
('a, 'b, 'c) Bigarray.Array3.t option
Same as to_bigarray
for Bigarray.Array3.t}