1 files changed, 10 insertions, 15 deletions
diff --git a/src/CuTNetLib/cuComponent.h b/src/CuTNetLib/cuComponent.h
index 7b92cb9..8d0d810 100644
--- a/src/CuTNetLib/cuComponent.h
+++ b/src/CuTNetLib/cuComponent.h
@@ -182,10 +182,16 @@ namespace TNet {
       virtual void WriteToStream(std::ostream& rOut)  { } 
       
       /// Public wrapper for PropagateFnc
-      void PropagateF(const CuMatrix<BaseFloat>& X, CuMatrix<BaseFloat>& Y);
+      virtual void PropagateF(const CuMatrix<BaseFloat>& X, CuMatrix<BaseFloat>& Y)
+  {
+	  PropagateFnc(X,Y);
+  }
+  
       /// Public wrapper for BackpropagateFnc
-      void BackpropagateF(const CuMatrix<BaseFloat>& X, CuMatrix<BaseFloat>& Y);
-
+      virtual void BackpropagateF(const CuMatrix<BaseFloat>& X, CuMatrix<BaseFloat>& Y)
+  {
+	  BackpropagateFnc(X,Y);
+  }
 
     ///////////////////////////////////////////////////////////////
     // Nonpublic member functions used to update data outputs 
@@ -342,18 +348,7 @@ namespace TNet {
     mNOutputs=nOutputs;
   }
   
-  inline void 
-  CuComponent::
-  PropagateF(const CuMatrix<BaseFloat>& X, CuMatrix<BaseFloat>& Y)
-  {
-	  PropagateFnc(X,Y);
-  }
-  inline void 
-  CuComponent::
-  BackpropagateF(const CuMatrix<BaseFloat>& X, CuMatrix<BaseFloat>& Y)
-  {
-	  BackpropagateFnc(X,Y);
-  }
+  
 
 
   //////////////////////////////////////////////////////////////////////////