--- trunk/src/primitives/DirectionalAtom.hpp	2006/05/17 19:54:27	962
+++ trunk/src/primitives/DirectionalAtom.hpp	2006/05/17 21:51:42	963
@@ -92,7 +92,7 @@ namespace oopse{
      * Returns the gradient of this stuntdouble
      * @return the gradient of this stuntdouble
      */ 
-    virtual std::vector<double> getGrad();
+    virtual std::vector<RealType> getGrad();
 
     virtual void accept(BaseVisitor* v);