Premiers morceaux de CPU - enfin non, rien du tout...

1 files changed, 1941 insertions, 0 deletions

diff --git a/cpu/netlist_gen.ml b/cpu/netlist_gen.ml
new file mode 100644
index 0000000..4eabf25
--- /dev/null
+++ b/cpu/netlist_gen.ml
@@ -0,0 +1,1941 @@
+open Netlist_ast
+
+include Netlist_proc
+
+type t = calc ref
+
+let main_0_1 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_0_2 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_0_3 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_0_4 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3,o_4 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_0_5 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3,o_4,o_5 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_0_6 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_0_7 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_0_8 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_0_9 circuit =
+	let eqs = [] in
+	let vars = Idm.empty in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_1_1 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_1_2 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_1_3 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_1_4 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_1_5 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_1_6 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_1_7 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_1_8 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_1_9 circuit t_1 =
+	let i_1 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_1 t_1 (Idm.empty) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_2_1 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_2_2 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_2_3 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_2_4 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_2_5 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_2_6 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_2_7 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_2_8 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_2_9 circuit t_1 t_2 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_3_1 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_3_2 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_3_3 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_3_4 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_3_5 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_3_6 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_3_7 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_3_8 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_3_9 circuit t_1 t_2 t_3 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_4_1 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_4_2 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_4_3 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_4_4 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_4_5 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_4_6 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_4_7 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_4_8 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_4_9 circuit t_1 t_2 t_3 t_4 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_5_1 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_5_2 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_5_3 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_5_4 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_5_5 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_5_6 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_5_7 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_5_8 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_5_9 circuit t_1 t_2 t_3 t_4 t_5 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_6_1 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_6_2 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_6_3 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_6_4 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_6_5 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_6_6 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_6_7 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_6_8 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_6_9 circuit t_1 t_2 t_3 t_4 t_5 t_6 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_7_1 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_7_2 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_7_3 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_7_4 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_7_5 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_7_6 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_7_7 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_7_8 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_7_9 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_8_1 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_8_2 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_8_3 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_8_4 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_8_5 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_8_6 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_8_7 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_8_8 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_8_9 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty)))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+
+let main_9_1 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	match arg_1 with
+	| Avar id_1 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1] }
+	| _ -> failwith "constant output"
+
+let main_9_2 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	match arg_1,arg_2 with
+	| Avar id_1,Avar id_2 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2] }
+	| _ -> failwith "constant output"
+
+let main_9_3 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	match arg_1,arg_2,arg_3 with
+	| Avar id_1,Avar id_2,Avar id_3 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3] }
+	| _ -> failwith "constant output"
+
+let main_9_4 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3,o_4 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	match arg_1,arg_2,arg_3,arg_4 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3;id_4] }
+	| _ -> failwith "constant output"
+
+let main_9_5 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3,o_4,o_5 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5] }
+	| _ -> failwith "constant output"
+
+let main_9_6 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6] }
+	| _ -> failwith "constant output"
+
+let main_9_7 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7] }
+	| _ -> failwith "constant output"
+
+let main_9_8 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8] }
+	| _ -> failwith "constant output"
+
+let main_9_9 circuit t_1 t_2 t_3 t_4 t_5 t_6 t_7 t_8 t_9 =
+	let i_1 = id "" in
+	let i_2 = id "" in
+	let i_3 = id "" in
+	let i_4 = id "" in
+	let i_5 = id "" in
+	let i_6 = id "" in
+	let i_7 = id "" in
+	let i_8 = id "" in
+	let i_9 = id "" in
+	let eqs = [] in
+	let vars = Idm.add i_9 t_9 (Idm.add i_8 t_8 (Idm.add i_7 t_7 (Idm.add i_6 t_6 (Idm.add i_5 t_5 (Idm.add i_4 t_4 (Idm.add i_3 t_3 (Idm.add i_2 t_2 (Idm.add i_1 t_1 (Idm.empty))))))))) in
+	let o_1,o_2,o_3,o_4,o_5,o_6,o_7,o_8,o_9 = circuit (ref (Id (i_1,t_1))) (ref (Id (i_2,t_2))) (ref (Id (i_3,t_3))) (ref (Id (i_4,t_4))) (ref (Id (i_5,t_5))) (ref (Id (i_6,t_6))) (ref (Id (i_7,t_7))) (ref (Id (i_8,t_8))) (ref (Id (i_9,t_9))) in
+	let arg_1,_,eqs,vars = calc eqs vars o_1 in
+	let arg_2,_,eqs,vars = calc eqs vars o_2 in
+	let arg_3,_,eqs,vars = calc eqs vars o_3 in
+	let arg_4,_,eqs,vars = calc eqs vars o_4 in
+	let arg_5,_,eqs,vars = calc eqs vars o_5 in
+	let arg_6,_,eqs,vars = calc eqs vars o_6 in
+	let arg_7,_,eqs,vars = calc eqs vars o_7 in
+	let arg_8,_,eqs,vars = calc eqs vars o_8 in
+	let arg_9,_,eqs,vars = calc eqs vars o_9 in
+	match arg_1,arg_2,arg_3,arg_4,arg_5,arg_6,arg_7,arg_8,arg_9 with
+	| Avar id_1,Avar id_2,Avar id_3,Avar id_4,Avar id_5,Avar id_6,Avar id_7,Avar id_8,Avar id_9 -> {
+		p_eqs = eqs;
+		p_vars = vars;
+		p_inputs = [i_1;i_2;i_3;i_4;i_5;i_6;i_7;i_8;i_9];
+		p_outputs = [id_1;id_2;id_3;id_4;id_5;id_6;id_7;id_8;id_9] }
+	| _ -> failwith "constant output"
+