Ocamlnet 3 Reference Manual : Netmcore_matrix

`sig
type ('e, 'h) sarray2
type ('e, 'h) sarray2_descr
val create :
Netmcore.res_id ->
int -> 'e array array -> 'h -> ('e, 'h) Netmcore_matrix.sarray2
val make :
Netmcore.res_id ->
int -> int -> 'e -> 'h -> ('e, 'h) Netmcore_matrix.sarray2
val init :
Netmcore.res_id ->
int ->
int -> (int -> int -> 'e) -> 'h -> ('e, 'h) Netmcore_matrix.sarray2
val set : ('e, 'a) Netmcore_matrix.sarray2 -> int -> int -> 'e -> unit
val get_ro : ('e, 'a) Netmcore_matrix.sarray2 -> int -> int -> 'e
val get_p :
('e, 'b) Netmcore_matrix.sarray2 -> int -> int -> ('e -> 'a) -> 'a
val get_c : ('e, 'a) Netmcore_matrix.sarray2 -> int -> int -> 'e
val dim : ('a, 'b) Netmcore_matrix.sarray2 -> int * int
val header : ('a, 'h) Netmcore_matrix.sarray2 -> 'h
val deref : ('e, 'a) Netmcore_matrix.sarray2 -> 'e array array
val heap : ('a, 'b) Netmcore_matrix.sarray2 -> Obj.t Netmcore_heap.heap
val descr_of_sarray2 :
('e, 'h) Netmcore_matrix.sarray2 ->
('e, 'h) Netmcore_matrix.sarray2_descr
val sarray2_of_descr :
Netmcore.res_id ->
('e, 'h) Netmcore_matrix.sarray2_descr ->
('e, 'h) Netmcore_matrix.sarray2
end`