# CouennePSDcon.hpp

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    00001 /* $Id: CouennePSDcon.hpp 933 2012-12-29 13:23:40Z pbelotti $
    00002  *
    00003  * Name:    CouennePSDcon.hpp
    00004  * Author:  Pietro Belotti
    00005  * Purpose: define the class of positive semidefinite constraints
    00006  *
    00007  * This file is licensed under the Eclipse Public License (EPL)
    00008  */
    00009
    00010 #ifndef CouennePSDcon_hpp
    00011 #define CouennePSDcon_hpp
    00012
    00013 #include "CouenneProblemElem.hpp"
    00014 #include <iostream>
    00015
    00016 namespace Couenne {
    00017
    00018   class CouenneExprMatrix;
    00019   class CouenneProblem;
    00020   class Domain;
    00021
    00023
    00024   class CouennePSDcon: public CouenneConstraint {
    00025
    00026   protected:
    00027
    00028     CouenneExprMatrix *X_;
    00029
    00030   public:
    00031
    00033     CouennePSDcon  (CouenneExprMatrix *X):
    00034       CouenneConstraint (),
    00035       X_                (X) {}
    00036
    00038     ~CouennePSDcon ();
    00039
    00041     CouennePSDcon (const CouennePSDcon &c, Domain *d = NULL);
    00042
    00044     CouennePSDcon &operator= (const CouennePSDcon &c);
    00045
    00047     inline CouenneConstraint *clone (Domain *d = NULL) const
    00048     {return new CouennePSDcon (*this, d);}
    00049
    00051     CouenneExprMatrix *getX () const {return X_;}
    00052
    00054     exprAux *standardize (CouenneProblem *);
    00055
    00057     void print (std::ostream & = std::cout);
    00058   };
    00059 }
    00060
    00061 #endif

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