ROL
ROL_ReduceLinearConstraint.hpp
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43
44#ifndef ROL_REDUCE_LINEAR_CONSTRAINT_H
45#define ROL_REDUCE_LINEAR_CONSTRAINT_H
46
51
60namespace ROL {
61
62template<typename Real>
64private:
65 const Ptr<Constraint<Real>> lcon_;
66 const Ptr<Vector<Real>> x_;
67 const Ptr<VectorController<Real>> storage_;
68 const Ptr<NullSpaceOperator<Real>> nsop_;
69
70public:
71 virtual ~ReduceLinearConstraint(void) {}
72
74 const Ptr<Vector<Real>> &x,
75 const Ptr<const Vector<Real>> &c);
76
77 Ptr<Objective<Real>> transform(const Ptr<Objective<Real>> &obj) const;
78 Ptr<Constraint<Real>> transform(const Ptr<Constraint<Real>> &con) const;
79 Ptr<Constraint<Real>> getLinearConstraint(void) const;
80 Ptr<const Vector<Real>> getFeasibleVector(void) const;
81 void project(Vector<Real> &x, const Vector<Real> &y) const;
82 void project(const Ptr<Vector<Real>> &x, const Ptr<const Vector<Real>> &y) const;
83
84private:
85 void feasible(const Ptr<const Vector<Real>> &c);
86
87}; // class ReduceLinearConstraint
88
89} // namespace ROL
90
92
93#endif
Defines the general constraint operator interface.
Provides the interface to evaluate objective functions.
Performs null-space transformation for reducible linear equality constraints.
Ptr< const Vector< Real > > getFeasibleVector(void) const
Ptr< Objective< Real > > transform(const Ptr< Objective< Real > > &obj) const
const Ptr< Constraint< Real > > lcon_
ReduceLinearConstraint(const Ptr< Constraint< Real > > &lcon, const Ptr< Vector< Real > > &x, const Ptr< const Vector< Real > > &c)
void feasible(const Ptr< const Vector< Real > > &c)
void project(Vector< Real > &x, const Vector< Real > &y) const
const Ptr< VectorController< Real > > storage_
const Ptr< NullSpaceOperator< Real > > nsop_
Ptr< Constraint< Real > > getLinearConstraint(void) const
Defines the linear algebra or vector space interface.