--- trunk/OOPSE/libmdtools/Integrator.hpp	2003/11/07 17:09:48	857
+++ trunk/OOPSE/libmdtools/Integrator.hpp	2004/01/20 20:32:57	969
@@ -470,7 +470,25 @@ template<typename T> class ZConstraint : public T { (p
 
   ForceSubtractionPolicy* forcePolicy; //force subtraction policy
   friend class ForceSubtractionPolicy;
+
+};
 
+class OOPSEMinimizerBase : public RealIntegrator {
+  public:
+
+    OOPSEMinimizerBase ( SimInfo *theInfo, ForceFields* the_ff );
+    virtual ~OOPSEMinimizerBase();
+    
+    double calcGradient(const vector<double>& x, vector<double>& grad);
+    void setOptCoor(vector<double>& x);
+    void getOptCoor(vector<double>& x);
+    void output();
+    
 };
 
+template<typename TMinimizer> class OOPSEMinimizer : public OOPSEMinimizerBase, TMinimizer{
+  public:
+    
+};
+  
 #endif