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benchs: add funvec.flatten, quite terrible

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Simon Cruanes 2023-11-16 15:32:13 -05:00
parent 3a296ba127
commit 71dcc0937c
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1 changed files with 13 additions and 9 deletions
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18
benchs/run_benchs.ml
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@ -149,11 +149,13 @@ module L = struct
let bench_flatten ?(time = 2) n =
let fold_right_append_ l () =
ignore (List.fold_right List.append l [] : _ list)
opaque_ignore (List.fold_right List.append l [] : _ list)
and cc_fold_right_append_ l () =
ignore (CCList.fold_right CCList.append l [] : _ list)
opaque_ignore (CCList.fold_right CCList.append l [] : _ list)
and sek_flatten s () =
ignore (Sek.Persistent.flatten s : _ Sek.Persistent.t)
opaque_ignore (Sek.Persistent.flatten s : _ Sek.Persistent.t)
and funvec_flatten v () =
opaque_ignore (CCFun_vec.fold_rev ~x:CCFun_vec.empty ~f:(fun acc x -> CCFun_vec.append x acc) v : _ CCFun_vec.t)
in
let l =
CCList.mapi (fun i x -> CCList.(x -- (x + min i 100))) CCList.(1 -- n)
@ -162,11 +164,13 @@ module L = struct
Sek.Persistent.of_list (Sek.Persistent.create 0)
(List.map (Sek.Persistent.of_list 0) l)
in
let v = CCFun_vec.of_list (List.map CCFun_vec.of_list l) in
B.throughputN time ~repeat
[
"CCList.flatten", (fun () -> ignore (CCList.flatten l)), ();
"List.flatten", (fun () -> ignore (List.flatten l)), ();
"fold_right append", fold_right_append_ l, ();
"funvec.(fold_right append)", (funvec_flatten v), ();
"CCList.(fold_right append)", cc_fold_right_append_ l, ();
"Sek.flatten", sek_flatten sek, ();
]
@ -234,9 +238,9 @@ module L = struct
for i = 0 to n - 1 do
opaque_ignore (CCRAL.set l i (-i))
done
(*
(* TODO: implement set
and bench_funvec l () =
for _i = 0 to n-1 do opaque_ignore ((* TODO *)) done
for _i = 0 to n-1 do opaque_ignore (CCFun_vec.set (* TODO *)) done
*)
and bench_batvec l () =
for i = 0 to n - 1 do
@ -250,8 +254,8 @@ module L = struct
B.throughputN time ~repeat
[
"Map.add", bench_map map, ();
"RAL.set", bench_ral ral, ()
(* ; "funvec.set", bench_funvec v, () *);
"RAL.set", bench_ral ral, ();
(* "funvec.set", bench_funvec v, (); *)
"batvec.set", bench_batvec bv, ();
"Sek.Persistent.set", bench_sek sek, ();
]