44#ifndef ROL_RISKLESSOBJECTIVE_DEF_HPP
45#define ROL_RISKLESSOBJECTIVE_DEF_HPP
49template<
typename Real>
52template<
typename Real>
54 Ptr<const Vector<Real>> x0
56 obj_->update(*x0,type,iter);
59template<
typename Real>
61 Ptr<const Vector<Real>> x0
63 obj_->update(*x0,flag,iter);
66template<
typename Real>
68 Ptr<const Vector<Real>> x0
70 return obj_->value(*x0,tol);
73template<
typename Real>
77 Ptr<const Vector<Real>> x0
79 obj_->gradient(*g0,*x0,tol);
82template<
typename Real>
87 Ptr<const Vector<Real>> v0
89 Ptr<const Vector<Real>> x0
91 obj_->hessVec(*hv0,*v0,*x0,tol);
94template<
typename Real>
99 Ptr<const Vector<Real>> v0
101 Ptr<const Vector<Real>> x0
103 obj_->precond(*Pv0,*v0,*x0,tol);
106template<
typename Real>
109 obj_->setParameter(param);
Provides the interface to evaluate objective functions.
virtual void setParameter(const std::vector< Real > ¶m)
void precond(Vector< Real > &Pv, const Vector< Real > &v, const Vector< Real > &x, Real &tol) override
Apply preconditioner to vector.
Real value(const Vector< Real > &x, Real &tol) override
Compute value.
void setParameter(const std::vector< Real > ¶m) override
void gradient(Vector< Real > &g, const Vector< Real > &x, Real &tol) override
Compute gradient.
void hessVec(Vector< Real > &hv, const Vector< Real > &v, const Vector< Real > &x, Real &tol) override
Apply Hessian approximation to vector.
RiskLessObjective(const Ptr< Objective< Real > > &obj)
void update(const Vector< Real > &x, UpdateType type, int iter=-1) override
Update objective function.
Defines the linear algebra or vector space interface.