numcon.h

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#pragma once
 
#include <ogdf/lib/abacus/constraint.h>
 
 
namespace abacus {
 
 
 
class OGDF_EXPORT NumCon : public Constraint {
public:
 
 
    NumCon(Master *master,
        const Sub *sub,
        CSense::SENSE sense,
        bool dynamic,
        bool local,
        bool liftable,
        int number,
        double rhs)
        : Constraint(master, sub,  sense, rhs, dynamic, local, liftable), number_(number)
    { }
 
    virtual ~NumCon() { }
 
 
    friend std::ostream &operator<<(std::ostream &out, const NumCon &rhs) {
        return out << "number = " << rhs.number_ << "  rhs = " << rhs.rhs_ << std::endl;
    }
 
 
    virtual double coeff(const Variable *v) const;
 
 
    virtual void print(std::ostream &out) const {
        out << *this;
    }
 
    int number() const { return number_; }
 
 
private:
    int number_; 
};
 
}
 
#include <ogdf/lib/abacus/colvar.h>
 
namespace abacus {
 
inline double NumCon::coeff(const Variable *v) const
{
    const ColVar *colvar = (const ColVar *) v;
    return colvar->coeff(number_);
}
 
}