X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=ocaml%2Flambda4.mli;h=8e89903e92a1c322b890e94538f367f7f35f722b;hb=4674dd787b5141c8aa22339d497ba671f4435da5;hp=761bef66d19ca262975a141c82bb78f3dd297b78;hpb=978648853f982a5e5755f084fb22342fdbb3534e;p=fireball-separation.git

diff --git a/ocaml/lambda4.mli b/ocaml/lambda4.mli
index 761bef6..8e89903 100644
--- a/ocaml/lambda4.mli
+++ b/ocaml/lambda4.mli
@@ -1,3 +1,15 @@
 type problem
-val problem_of: div:(string option) -> conv:string list -> nums:string list -> problem
-val solve: problem -> unit
+
+val label_of_problem : problem -> string
+
+type result = [
+ | `Separable of (int * Num.nf) list
+ | `Unseparable of string
+]
+
+val problem_of: (string (* problem label *)
+* Num.i_var option (* div *)
+* Num.i_n_var list (* conv *)
+* Num.i_n_var list (* ps *)
+* string list (* names of free variables *)) -> problem
+val solve: problem -> result