ROL
ROL_SlacklessConstraint_Def.hpp
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43
44#ifndef ROL_SLACKLESSCONSTRAINT_DEF_HPP
45#define ROL_SLACKLESSCONSTRAINT_DEF_HPP
46
47namespace ROL {
48
49template<typename Real>
51
52template<typename Real>
54 con_->update( *getOpt(x), type, iter );
55}
56
57template<typename Real>
58void SlacklessConstraint<Real>::update( const Vector<Real> &x, bool flag, int iter ) {
59 con_->update( *getOpt(x), flag, iter );
60}
61
62template<typename Real>
64 con_->value( c, *getOpt(x), tol );
65}
66
67template<typename Real>
69 con_->applyJacobian( jv, *getOpt(v), *getOpt(x), tol );
70}
71
72template<typename Real>
74 zeroSlack(ajv);
75 con_->applyAdjointJacobian( *getOpt(ajv), v, *getOpt(x), dualv, tol );
76}
77
78template<typename Real>
80 zeroSlack(ahuv);
81 con_->applyAdjointHessian( *getOpt(ahuv), u, *getOpt(v), *getOpt(x), tol );
82}
83
84template<typename Real>
85void SlacklessConstraint<Real>::setParameter(const std::vector<Real> &param) {
87 con_->setParameter(param);
88}
89
90template<typename Real>
91Ptr<Vector<Real>> SlacklessConstraint<Real>::getOpt( Vector<Real> &xs ) const {
92 return dynamic_cast<PartitionedVector<Real>&>(xs).get(0);
93}
94
95template<typename Real>
96Ptr<const Vector<Real>> SlacklessConstraint<Real>::getOpt( const Vector<Real> &xs ) const {
97 return dynamic_cast<const PartitionedVector<Real>&>(xs).get(0);
98}
99
100template<typename Real>
103 = dynamic_cast<PartitionedVector<Real>&>(x);
104 const int nvec = static_cast<int>(xpv.numVectors());
105 for (int i = 1; i < nvec; ++i) {
106 xpv.get(i)->zero();
107 }
108}
109
110} // namespace ROL
111
112#endif // ROL__SLACKLESSCONSTRAINT_HPP
113
Defines the general constraint operator interface.
virtual void setParameter(const std::vector< Real > &param)
Defines the linear algebra of vector space on a generic partitioned vector.
ROL::Ptr< const Vector< Real > > get(size_type i) const
void applyJacobian(Vector< Real > &jv, const Vector< Real > &v, const Vector< Real > &x, Real &tol) override
Apply the constraint Jacobian at , , to vector .
void setParameter(const std::vector< Real > &param) override
SlacklessConstraint(const Ptr< Constraint< Real > > &con)
void value(Vector< Real > &c, const Vector< Real > &x, Real &tol) override
Evaluate the constraint operator at .
void zeroSlack(Vector< Real > &x) const
Ptr< Vector< Real > > getOpt(Vector< Real > &xs) const
void applyAdjointHessian(Vector< Real > &ahuv, const Vector< Real > &u, const Vector< Real > &v, const Vector< Real > &x, Real &tol) override
Apply the derivative of the adjoint of the constraint Jacobian at to vector in direction ,...
void applyAdjointJacobian(Vector< Real > &ajv, const Vector< Real > &v, const Vector< Real > &x, const Vector< Real > &dualv, Real &tol) override
Apply the adjoint of the the constraint Jacobian at , , to vector .
void update(const Vector< Real > &x, UpdateType type, int iter=-1) override
Update constraint function.
Defines the linear algebra or vector space interface.