Update mutation type proba

gte/mutator.py

@@ -40,16 +40,16 @@ def mutate(expr, force = True, mutcount = 1):
     return res
 
 def mutatef(expr, mutcount = 1):
-    """
-    mutations = [mutadd] * 3
+    mutations = [mutadd] * 2
     if len(expr) > 1:
-        mutations += [mutdel] * 3
-    mutations += [mutupdtype for _ in range(3)]
-    mutations += [mutupdval for _ in range(6)]
+        mutations += [mutdel] * 2
+    mutations += [mutupdtype for _ in range(6)]
+    mutations += [mutupdval for _ in range(8)]
     """
     mutations = [mutadd, mutdel]
     mutations += [mutupdtype for _ in range(3)]
     mutations += [mutupdval for _ in range(6)]
+    """
     res = copy.copy(expr)
     for _ in range(mutcount):
         mutations[randint(0, len(mutations)-1)](res)