initial

experiments/addition-final.txt

@@ -0,0 +1,8 @@
+# start = S, 4 nonterminals, 5 terminals, 7 productions
+S        -> b                        [0.143]
+T_)      -> )                        [1.000]
+S        -> T_( S T_)                [0.571]
+S        -> S T_+ S                  [0.143]
+T_(      -> (                        [1.000]
+S        -> a                        [0.143]
+T_+      -> +                        [1.000]