Implements the feasibility step computation for reduced space SQP. More...

Inheritance diagram for MoochoPack::FeasibilityStepReducedStd_Strategy:

Public Types
enum	EQPObjective { OBJ_MIN_FULL_STEP, OBJ_MIN_NULL_SPACE_STEP, OBJ_RSQP }

enum	EQPTesting { QP_TEST_DEFAULT, QP_TEST, QP_NO_TEST }

Public Member Functions
	STANDARD_COMPOSITION_MEMBERS (QuasiRangeSpaceStep_Strategy, quasi_range_space_step)
	<<std comp>="">> members for the qp solver More...

	STANDARD_COMPOSITION_MEMBERS (QPSolverRelaxed, qp_solver)
	QP solver. More...

	STANDARD_COMPOSITION_MEMBERS (QPSolverRelaxedTester, qp_tester)
	Comparision object compatible with Gc. More...

	STANDARD_MEMBER_COMPOSITION_MEMBERS (EQPObjective, qp_objective)
	Set what is used for the QP objective. More...

	STANDARD_MEMBER_COMPOSITION_MEMBERS (EQPTesting, qp_testing)
	Set how and if the QP solution is tested. More...

	FeasibilityStepReducedStd_Strategy (const quasi_range_space_step_ptr_t &quasi_range_space_step, const qp_solver_ptr_t &qp_solver, const qp_tester_ptr_t &qp_tester, EQPObjective qp_objective=OBJ_MIN_NULL_SPACE_STEP, EQPTesting qp_testing=QP_TEST_DEFAULT)
	Construct and initialize. More...

bool	compute_feasibility_step (std::ostream &out, EJournalOutputLevel olevel, NLPAlgo algo, NLPAlgoState s, const Vector &xo, const Vector &c_xo, VectorMutable *w)
	Computes a feasibility step by computing simple quasi-range and null space components. More...

void	print_step (std::ostream &out, const std::string &leading_str) const

Public Member Functions inherited from MoochoPack::FeasibilityStep_Strategy
virtual	~FeasibilityStep_Strategy ()

Detailed Description

Implements the feasibility step computation for reduced space SQP.

Member Enumeration Documentation

Enumerator
QP_TEST_DEFAULT	Decide based on olevel input to `compute_feasibility_step(...)`
QP_TEST	Perform the tests.
QP_NO_TEST	Don't perform the tests.

MoochoPack::FeasibilityStepReducedStd_Strategy::FeasibilityStepReducedStd_Strategy	(	const quasi_range_space_step_ptr_t &	quasi_range_space_step,
		const qp_solver_ptr_t &	qp_solver,
		const qp_tester_ptr_t &	qp_tester,
		EQPObjective	qp_objective = `OBJ_MIN_NULL_SPACE_STEP`,
		EQPTesting	qp_testing = `QP_TEST_DEFAULT`
	)

Construct and initialize.

MoochoPack::FeasibilityStepReducedStd_Strategy::STANDARD_COMPOSITION_MEMBERS	(	QuasiRangeSpaceStep_Strategy	,
		quasi_range_space_step
	)

<<std comp>="">> members for the qp solver

MoochoPack::FeasibilityStepReducedStd_Strategy::STANDARD_COMPOSITION_MEMBERS	(	QPSolverRelaxed	,
		qp_solver
	)

QP solver.

MoochoPack::FeasibilityStepReducedStd_Strategy::STANDARD_COMPOSITION_MEMBERS	(	QPSolverRelaxedTester	,
		qp_tester
	)

Comparision object compatible with Gc.

MoochoPack::FeasibilityStepReducedStd_Strategy::STANDARD_MEMBER_COMPOSITION_MEMBERS	(	EQPObjective	,
		qp_objective
	)

Set what is used for the QP objective.

MoochoPack::FeasibilityStepReducedStd_Strategy::STANDARD_MEMBER_COMPOSITION_MEMBERS	(	EQPTesting	,
		qp_testing
	)

Set how and if the QP solution is tested.

bool MoochoPack::FeasibilityStepReducedStd_Strategy::compute_feasibility_step	(	std::ostream &	out,
		EJournalOutputLevel	olevel,
		NLPAlgo *	algo,
		NLPAlgoState *	s,
		const Vector &	xo,
		const Vector &	c_xo,
		VectorMutable *	w
	)

virtual

Computes a feasibility step by computing simple quasi-range and null space components.

ToDo: Finish documentation!

void MoochoPack::FeasibilityStepReducedStd_Strategy::print_step	(	std::ostream &	out,
		const std::string &	leading_str
	)		const

virtual

The documentation for this class was generated from the following files: