ROL
ROL_BoundToConstraint_Def.hpp
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43
44#ifndef ROL_BOUND_TO_CONSTRAINT_H
45#define ROL_BOUND_TO_CONSTRAINT_H
46
47namespace ROL {
48
49template<typename Real>
51 lo_ = makePtr<LowerBoundToConstraint<Real>>(bnd);
52 up_ = makePtr<UpperBoundToConstraint<Real>>(bnd);
53 tmp_ = x.clone();
54}
55
56template<typename Real>
58 lo_ = makePtr<LowerBoundToConstraint<Real>>(lo);
59 up_ = makePtr<UpperBoundToConstraint<Real>>(up);
60 tmp_ = lo.clone();
61}
62
63template<typename Real>
65 Vector<Real> &c0 = *(dynamic_cast<PartitionedVector<Real>&>(c).get(0));
66 Vector<Real> &c1 = *(dynamic_cast<PartitionedVector<Real>&>(c).get(1));
67 lo_->value(c0,x,tol);
68 up_->value(c1,x,tol);
69}
70
71template<typename Real>
73 const Vector<Real> &v, const Vector<Real> &x, Real &tol) {
74 Vector<Real> &jv0 = *(dynamic_cast<PartitionedVector<Real>&>(jv).get(0));
75 Vector<Real> &jv1 = *(dynamic_cast<PartitionedVector<Real>&>(jv).get(1));
76 lo_->applyJacobian(jv0,v,x,tol);
77 up_->applyJacobian(jv1,v,x,tol);
78}
79
80template<typename Real>
82 const Vector<Real> &v, const Vector<Real> &x, Real &tol) {
83 const Vector<Real> &v0 = *(dynamic_cast<const PartitionedVector<Real>&>(v).get(0));
84 const Vector<Real> &v1 = *(dynamic_cast<const PartitionedVector<Real>&>(v).get(1));
85 lo_->applyAdjointJacobian(ajv,v0,x,tol);
86 up_->applyAdjointJacobian(*tmp_,v1,x,tol);
87 ajv.plus(*tmp_);
88}
89
90template<typename Real>
92 const Vector<Real> &u, const Vector<Real> &v,
93 const Vector<Real> &x, Real &tol) {
94 ahuv.zero();
95}
96
97}
98
99#endif
Provides the interface to apply upper and lower bound constraints.
BoundToConstraint(BoundConstraint< Real > &bnd)
void applyAdjointJacobian(Vector< Real > &ajv, const Vector< Real > &v, const Vector< Real > &x, Real &tol) override
Apply the adjoint of the the constraint Jacobian at , , to vector .
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 value(Vector< Real > &c, const Vector< Real > &x, Real &tol) override
Evaluate the constraint operator at .
void applyJacobian(Vector< Real > &jv, const Vector< Real > &v, const Vector< Real > &x, Real &tol) override
Apply the constraint Jacobian at , , to vector .
Defines the linear algebra of vector space on a generic partitioned vector.
Defines the linear algebra or vector space interface.
virtual void plus(const Vector &x)=0
Compute , where .
virtual void zero()
Set to zero vector.
virtual ROL::Ptr< Vector > clone() const =0
Clone to make a new (uninitialized) vector.