PolyMonomialPairComparerLexLess.h

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// -*- c++ -*-
//*****************************************************************************
//*****************************************************************************

#ifndef polybori_groebner_PolyMonomialPairComparerLexLess_h_
#define polybori_groebner_PolyMonomialPairComparerLexLess_h_

// include basic definitions
#include "groebner_defs.h"
#include <utility> 

BEGIN_NAMESPACE_PBORIGB

class PolyMonomialPairComparerLexLess{
public:
    LexOrder o;
    bool operator() (const std::pair<Polynomial,Monomial>& a,
                     const std::pair<Polynomial, Monomial>& b){
        return o.compare(a.second,b.second)==BoolePolyRing::less_than;
        
    }
};

END_NAMESPACE_PBORIGB

#endif /* polybori_PolyMonomialPairComparerLexLess_h_ */

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