Csv IO class implemented.

[Faustine.git] / interpretor / types.ml

diff --git a/interpretor/types.ml b/interpretor/types.ml
index 89f1e5f..17dea67 100644 (file)
--- a/interpretor/types.ml
+++ b/interpretor/types.ml
@@ -22,6 +22,7 @@ class type value_type =
     method to_int : int
     method to_float : float
     method to_float_array : float array
+    method of_float_array : float array -> value_type
     method to_string : string
     method normalize : unit
     method add : value_type -> value_type
@@ -124,7 +125,7 @@ class type beam_type =
       method append : beam_type -> beam_type
       method matching : int -> beam_type
       method at : time -> value_type array
-      method output : int -> value_type array array
+      method output : int -> float array array array
       method frequency : int array
     end;;
 
@@ -153,5 +154,5 @@ class type process_type =
 class type io_type = 
     object
       method read : string array -> beam_type
-      method write : int array -> value_type array array -> string array
+      method write : int array -> float array array array -> string array
     end;;