diff --git a/contribution/branches/MOLS/src2/moeoDMLSGenUpdater.h b/contribution/branches/MOLS/src2/moeoDMLSGenUpdater.h
index 420e35cfe..c8e2074ef 100644
--- a/contribution/branches/MOLS/src2/moeoDMLSGenUpdater.h
+++ b/contribution/branches/MOLS/src2/moeoDMLSGenUpdater.h
@@ -16,14 +16,17 @@ class moeoDMLSGenUpdater : public eoUpdater
 	public :
 	/** Ctor with a dmls.
 	 * @param _dmls the dmls use for the hybridization (!!! Special care is needed when choosing the continuator of the dmls !!!)
+	 * @param _dmlsArchive an archive (used to instantiate the dmls)
 	 * @param _globalArchive the same archive used in the other algorithm
 	 * @param _continuator is a Generational Continuator which allow to run dmls on the global archive each X generation(s)
+		 * @param _verbose verbose mode
 	 */
     moeoDMLSGenUpdater(moeoUnifiedDominanceBasedLS <Move> & _dmls,
+    		moeoArchive < MOEOT > & _dmlsArchive,
     		moeoArchive < MOEOT > & _globalArchive,
     		eoGenContinue < MOEOT > & _continuator,
     		bool _verbose = true):
-    			defaultContinuator(0), dmls(_dmls), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
+    			defaultContinuator(0), dmlsArchive(_dmlsArchive), dmls(_dmls), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
 
 	/** Ctor with a dmls.
 	 * @param _eval a evaluation function (used to instantiate the dmls)
@@ -32,6 +35,7 @@ class moeoDMLSGenUpdater : public eoUpdater
 	 * @param _globalArchive the same archive used in the other algorithm
 	 * @param _continuator is a Generational Continuator which allow to run dmls on the global archive each X generation(s)
 	 * @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
+	 * @param _verbose verbose mode
 	 */
     moeoDMLSGenUpdater(eoEvalFunc < MOEOT > & _eval,
             moeoPopNeighborhoodExplorer < Move > & _explorer,
@@ -40,7 +44,7 @@ class moeoDMLSGenUpdater : public eoUpdater
     		eoGenContinue < MOEOT > & _continuator,
     		unsigned int _step=1,
     		bool _verbose = true):
-    			defaultContinuator(_step), dmls(defaultContinuator, _eval, defaultArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
+    			defaultContinuator(_step), dmlsArchive(defaultArchive), dmls(defaultContinuator, _eval, defaultArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
 
     /** Ctor with a dmls.
 	 * @param _eval a evaluation function (used to instantiate the dmls)
@@ -50,6 +54,7 @@ class moeoDMLSGenUpdater : public eoUpdater
 	 * @param _globalArchive the same archive used in the other algorithm
 	 * @param _continuator is a Generational Continuator which allow to run dmls on the global archive each X generation(s)
 	 * @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
+	 * @param _verbose verbose mode
 	 */
 	moeoDMLSGenUpdater(eoEvalFunc < MOEOT > & _eval,
 			moeoArchive < MOEOT > & _dmlsArchive,
@@ -59,17 +64,18 @@ class moeoDMLSGenUpdater : public eoUpdater
 			eoGenContinue < MOEOT > & _continuator,
 			unsigned int _step=1,
 			bool _verbose = true):
-				defaultContinuator(_step), dmls(defaultContinuator, _eval, _dmlsArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
+				defaultContinuator(_step), dmlsArchive(_dmlsArchive), dmls(defaultContinuator, _eval, _dmlsArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
 
   /** functor which allow to run the dmls*/
     virtual void operator()()
     {
     	if(!continuator(globalArchive)){
     		if(verbose)
-				std::cout << std::endl << "dmls started" << std::endl;
+				std::cout << std::endl << "moeoDMLSGenUpdater: dmls start" << std::endl;
 			dmls(globalArchive);
+			globalArchive(dmlsArchive);
     		if(verbose)
-				std::cout << "dmls stop" << std::endl;
+				std::cout << "moeoDMLSGenUpdater: dmls stop" << std::endl;
 			defaultContinuator.totalGenerations(defaultContinuator.totalGenerations());
     		if(verbose)
 				std::cout << "the other algorithm  restart for " << continuator.totalGenerations() << " generation(s)" << std::endl << std::endl;
@@ -85,6 +91,8 @@ class moeoDMLSGenUpdater : public eoUpdater
 private:
 	/** defaultContinuator used for the dmls */
 	eoGenContinue < MOEOT > defaultContinuator;
+	/** dmls archive */
+	moeoArchive < MOEOT > & dmlsArchive;
 	/** default archive used for the dmls */
 	moeoUnboundedArchive < MOEOT > defaultArchive;
 	/** the dmls */
diff --git a/contribution/branches/MOLS/src2/moeoDMLSMonOp.h b/contribution/branches/MOLS/src2/moeoDMLSMonOp.h
new file mode 100644
index 000000000..f9d9f01bd
--- /dev/null
+++ b/contribution/branches/MOLS/src2/moeoDMLSMonOp.h
@@ -0,0 +1,91 @@
+#include <eoGenContinue.h>
+#include <utils/eoRNG.h>
+#include <eoEvalFunc.h>
+#include <archive/moeoArchive.h>
+#include <archive/moeoUnboundedArchive.h>
+#include <moeoPopNeighborhoodExplorer.h>
+#include <moeoUnvisitedSelect.h>
+#include <moeoUnifiedDominanceBasedLS.h>
+
+/** eoMonOp allowing hybridization with a dmls at mutation */
+template < class Move >
+class moeoDMLSMonOp : public eoMonOp < typename Move::EOType >
+{
+
+	typedef typename Move::EOType MOEOT;
+
+	public :
+	/** Ctor with a dmls.
+	 * @param _dmls the dmls use for the hybridization (!!! Special care is needed when choosing the continuator of the dmls !!!)
+	 * @param _dmlsArchive an archive (used to instantiate the dmls)
+	 * @param _verbose verbose mode
+	 */
+    moeoDMLSMonOp(moeoUnifiedDominanceBasedLS <Move> & _dmls,
+    		moeoArchive < MOEOT > & _dmlsArchive,
+    		bool _verbose = true):
+    			defaultContinuator(0), dmlsArchive(_dmlsArchive), dmls(_dmls), verbose(_verbose)	{}
+
+	/** Ctor with a dmls.
+	 * @param _eval a evaluation function (used to instantiate the dmls)
+	 * @param _eplorer a neighborhood explorer (used to instantiate the dmls)
+	 * @param _select a selector of unvisited individuals of a population (used to instantiate the dmls)
+	 * @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
+	 * @param _verbose verbose mode
+	 */
+    moeoDMLSMonOp(eoEvalFunc < MOEOT > & _eval,
+            moeoPopNeighborhoodExplorer < Move > & _explorer,
+            moeoUnvisitedSelect < MOEOT > & _select,
+    		unsigned int _step=1,
+    		bool _verbose = true):
+    			defaultContinuator(_step), dmlsArchive(defaultArchive), dmls(defaultContinuator, _eval, defaultArchive, _explorer, _select), verbose(_verbose){}
+
+    /** Ctor with a dmls.
+	 * @param _eval a evaluation function (used to instantiate the dmls)
+	 * @param _dmlsArchive an archive (used to instantiate the dmls)
+	 * @param _eplorer a neighborhood explorer (used to instantiate the dmls)
+	 * @param _select a selector of unvisited individuals of a population (used to instantiate the dmls)
+	 * @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
+	 * @param _verbose verbose mode
+	 */
+	moeoDMLSMonOp(eoEvalFunc < MOEOT > & _eval,
+			moeoArchive < MOEOT > & _dmlsArchive,
+			moeoPopNeighborhoodExplorer < Move > & _explorer,
+			moeoUnvisitedSelect < MOEOT > & _select,
+			unsigned int _step=1,
+			bool _verbose = true):
+				defaultContinuator(_step), dmlsArchive(_dmlsArchive), dmls(defaultContinuator, _eval, _dmlsArchive, _explorer, _select), verbose(_verbose){}
+
+  /** functor which allow to run the dmls on a MOEOT and return one of the resulting archive*/
+    bool operator()( MOEOT & _moeo)
+    {
+    	if(verbose)
+    		std::cout << std::endl << "moeoDMLSMonOp: dmls start" << std::endl;
+    	unsigned int tmp;
+		eoPop < MOEOT> pop;
+		pop.push_back(_moeo);
+    	dmls(pop);
+		tmp = rng.random(dmlsArchive.size());
+		_moeo = dmlsArchive[tmp];
+		defaultContinuator.totalGenerations(defaultContinuator.totalGenerations());
+    	if(verbose)
+    		std::cout << "moeoDMLSMonOp: dmls stop" << std::endl << std::endl;
+		return false;
+    }
+
+    /**
+     * @return the class name
+     */
+  virtual std::string className(void) const { return "moeoDMLSMonOp"; }
+
+private:
+	/** defaultContinuator used for the dmls */
+	eoGenContinue < MOEOT > defaultContinuator;
+	/** dmls archive */
+	moeoArchive < MOEOT > & dmlsArchive;
+	/** default archive used for the dmls */
+	moeoUnboundedArchive < MOEOT > defaultArchive;
+	/** the dmls */
+	moeoUnifiedDominanceBasedLS <Move> dmls;
+	/** verbose mode */
+	bool verbose;
+};