Refactoring faustine in beam.ml -> method output.

diff --git a/interpretor/beam.ml b/interpretor/beam.ml
index cf5c003..0468e42 100644 (file)
--- a/interpretor/beam.ml
+++ b/interpretor/beam.ml
@@ -16,7 +16,7 @@ class beam : signal_type array -> beam_type =
       val signals = signals_init
 
       method get = signals
-      method length = Array.length signals
+      method width = Array.length signals
 
       method sub : int -> int -> beam_type = 
        fun start ->
@@ -37,16 +37,16 @@ class beam : signal_type array -> beam_type =
          
       method matching : int -> beam_type = 
          fun size ->
-           if size = self#length then new beam self#get
+           if size = self#width then new beam self#get
 
-           else if (size > self#length) && (size mod self#length = 0) then
+           else if (size > self#width) && (size mod self#width = 0) then
              let () = self#add_memory 1 in
              let split_signals = 
                Array.concat (Array.to_list 
-                    (Array.make (size/self#length) self#get)) in
+                    (Array.make (size/self#width) self#get)) in
              new beam split_signals
 
-           else if (size < self#length) && (self#length mod size = 0) then
+           else if (size < self#width) && (self#width mod size = 0) then
              let rec merge_rec  = 
                fun (sa : signal_type array) ->
                  fun (l : int) ->
@@ -64,6 +64,7 @@ class beam : signal_type array -> beam_type =
          let signal_at = fun (t : time) -> fun (s : signal_type) -> s#at t in
          Array.map (signal_at t) self#get
 
-      method output : int -> (int list) * (float array list) = 
-         
+      method output : int -> (int array) * (float array array) = 
+         fun (length_max : int) ->
+           
     end