44#ifndef ROL_TYPEE_ALGORITHM_H
45#define ROL_TYPEE_ALGORITHM_H
50#include "ROL_Problem.hpp"
59template<
typename Real>
87template<
typename Real>
90 const Ptr<CombinedStatusTest<Real>>
status_;
91 const Ptr<AlgorithmState<Real>>
state_;
107 bool combineStatus =
false);
113 std::ostream &outStream = std::cout );
122 std::ostream &outStream = std::cout );
134 std::ostream &outStream = std::cout) = 0;
147 std::ostream &outStream = std::cout );
163 std::ostream &outStream = std::cout );
167 virtual void writeHeader( std::ostream& os )
const;
171 virtual void writeName( std::ostream& os )
const;
175 virtual void writeOutput( std::ostream& os,
bool write_header =
false )
const;
179 Ptr<const AlgorithmState<Real>>
getState()
const;
Defines the general constraint operator interface.
Provides the interface to evaluate objective functions.
Provides an interface to check status of optimization algorithms.
virtual void writeName(std::ostream &os) const
Print step name.
virtual void run(Vector< Real > &x, const Vector< Real > &g, Objective< Real > &obj, Constraint< Real > &econ, Vector< Real > &emul, const Vector< Real > &eres, std::ostream &outStream=std::cout)=0
Run algorithm on equality constrained problems (Type-E). This general interface supports the use of d...
virtual void writeOutput(std::ostream &os, bool write_header=false) const
Print iterate status.
void initialize(const Vector< Real > &x, const Vector< Real > &g, const Vector< Real > &mul, const Vector< Real > &c)
virtual void run(Problem< Real > &problem, std::ostream &outStream=std::cout)
Run algorithm on equality constrained problems (Type-E). This is the primary Type-E interface.
virtual void writeExitStatus(std::ostream &os) const
virtual void writeHeader(std::ostream &os) const
Print iterate header.
Ptr< const AlgorithmState< Real > > getState() const
Algorithm()
Constructor, given a step and a status test.
const Ptr< AlgorithmState< Real > > state_
void setStatusTest(const Ptr< StatusTest< Real > > &status, bool combineStatus=false)
const Ptr< CombinedStatusTest< Real > > status_
Defines the linear algebra or vector space interface.
State for algorithm class. Will be used for restarts.
Ptr< Vector< Real > > stepVec
Ptr< Vector< Real > > constraintVec
Ptr< Vector< Real > > gradientVec