Change attribute name

theano/scalar/basic.py

@@ -3329,7 +3329,7 @@ class Composite(ScalarOp):
     Composite depends on all the Ops in its graph having C code.
 
     """
-    __props__ = ('inputs', 'outputs')
+    init_param = ('inputs', 'outputs')
 
     def __str__(self):
         return self.name
@@ -3341,7 +3341,7 @@ class Composite(ScalarOp):
         This fct allow fix patch this.
 
         """
-        d = dict([(k, getattr(self, k)) for k in self.__props__])
+        d = dict([(k, getattr(self, k)) for k in self.init_param])
         out = self.__class__(**d)
         if name:
             out.name = name

theano/tensor/nnet/bn.py

@@ -4,7 +4,7 @@ from theano.scalar import add, sub, true_div, mul
 
 
 class BNComposite(Composite):
-    __props__ = ('dtype',)
+    init_param = ('dtype',)
 
     def __init__(self, dtype):
         self.dtype = dtype