--- /dev/null	
+++ scsolver/source/inc/numeric/nlpmodel.hxx	
@@ -0,0 +1,84 @@
+/*************************************************************************
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Kohei Yoshida.
+ *    1039 Kingsway Dr., Apex, NC 27502, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *    Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+#ifndef _NUMERIC_OPRES_NLP_NLPMODEL_HXX_
+#define _NUMERIC_OPRES_NLP_NLPMODEL_HXX_
+
+#include <numeric/matrix.hxx>
+#include <numeric/type.hxx>
+#include <memory>
+#include <boost/shared_ptr.hpp>
+#include <string>
+#include <vector>
+
+namespace scsolver { namespace numeric {
+	class BaseFuncObj;
+}}
+
+namespace scsolver { namespace numeric { namespace opres { namespace nlp {
+
+class ModelImpl;
+class BaseAlgorithm;
+
+class Model
+{
+public:
+	Model();
+	Model( const Model& );
+	~Model() throw();
+
+	void print() const;
+
+	void setPrecision( unsigned long );
+	unsigned long getPrecision() const;
+
+	void setGoal( scsolver::numeric::opres::Goal );
+	scsolver::numeric::opres::Goal getGoal() const;
+
+	void setVerbose( bool );
+	bool getVerbose() const;
+
+	::scsolver::numeric::Matrix getSolution() const;
+	void setSolution( const ::scsolver::numeric::Matrix& );
+
+	void setFuncObject( const boost::shared_ptr<BaseFuncObj>& );
+	const boost::shared_ptr<BaseFuncObj> getFuncObject() const;
+
+	void pushVar( double var );
+	const ::std::vector<double> getVars() const;
+
+	void solve( const boost::shared_ptr<BaseAlgorithm>& );
+
+private:
+	std::auto_ptr<ModelImpl> m_pImpl;
+};
+
+
+}}}}
+
+
+#endif
