Base class for evaluating a new point for the "Tailored Approach". More...

#include <MoochoPack_EvalNewPointTailoredApproach_Step.hpp>

Inheritance diagram for MoochoPack::EvalNewPointTailoredApproach_Step:

Public types
enum	EFDDerivTesting

Constructors / initializers
typedef Teuchos::RCP< const MatrixOp >	D_ptr_t

	STANDARD_COMPOSITION_MEMBERS (NLPDirectTester, deriv_tester)
	<<std comp>="">> members for testing object for NLPDirect More...

	STANDARD_COMPOSITION_MEMBERS (VariableBoundsTester, bounds_tester)
	<<std comp>="">> Members for variable bounds tester object More...

	STANDARD_MEMBER_COMPOSITION_MEMBERS (EFDDerivTesting, fd_deriv_testing)
	Set how and if finite derivatives are tested. More...

	EvalNewPointTailoredApproach_Step (const deriv_tester_ptr_t &deriv_tester, const bounds_tester_ptr_t &bounds_tester, EFDDerivTesting fd_deriv_testing=FD_DEFAULT)

Overridden from AlgorithmStep
bool	do_step (Algorithm &algo, poss_type step_poss, IterationPack::EDoStepType type, poss_type assoc_step_poss)

void	print_step (const Algorithm &algo, poss_type step_poss, IterationPack::EDoStepType type, poss_type assoc_step_poss, std::ostream &out, const std::string &leading_str) const

To be overridden by subclasses
virtual void	uninitialize_Y_Uy (MatrixOp Y, MatrixOp Uy)=0
	Call to uninitialize the matrices. More...

virtual void	calc_py_Y_Uy (const NLPDirect &nlp, const D_ptr_t &D, VectorMutable py, MatrixOp Y, MatrixOp *Uy, EJournalOutputLevel olevel, std::ostream &out)=0
	Overridden by subclass to compute `py`, `Y` and `Uy`. More...

virtual void	recalc_py (const MatrixOp &D, VectorMutable *py, EJournalOutputLevel olevel, std::ostream &out)=0
	Overridden by subclass to recompute `py` and `Ypy`. More...

virtual void	print_calc_py_Y_Uy (std::ostream &out, const std::string &leading_str) const =0
	Overridden by subclass to print how `py` and `Y` are computed. More...

Detailed Description

Base class for evaluating a new point for the "Tailored Approach".

Uses the NLPDirect interface to compute Z = [ -inv(C)*N; I ] and py = -inv(C)*c(decomp) explicitly. Subclasses determine how py and Y are updated.

Definition at line 60 of file MoochoPack_EvalNewPointTailoredApproach_Step.hpp.

Member Typedef Documentation

typedef Teuchos::RCP<const MatrixOp> MoochoPack::EvalNewPointTailoredApproach_Step::D_ptr_t

Definition at line 75 of file MoochoPack_EvalNewPointTailoredApproach_Step.hpp.

Member Enumeration Documentation

enum MoochoPack::EvalNewPointTailoredApproach_Step::EFDDerivTesting

Definition at line 68 of file MoochoPack_EvalNewPointTailoredApproach_Step.hpp.

Constructor & Destructor Documentation

MoochoPack::EvalNewPointTailoredApproach_Step::EvalNewPointTailoredApproach_Step	(	const deriv_tester_ptr_t &	deriv_tester,
		const bounds_tester_ptr_t &	bounds_tester,
		EFDDerivTesting	fd_deriv_testing = `FD_DEFAULT`
	)

Definition at line 61 of file MoochoPack_EvalNewPointTailoredApproach_Step.cpp.

Member Function Documentation

MoochoPack::EvalNewPointTailoredApproach_Step::STANDARD_COMPOSITION_MEMBERS	(	NLPDirectTester	,
		deriv_tester
	)

<<std comp>="">> members for testing object for NLPDirect

MoochoPack::EvalNewPointTailoredApproach_Step::STANDARD_COMPOSITION_MEMBERS	(	VariableBoundsTester	,
		bounds_tester
	)

<<std comp>="">> Members for variable bounds tester object

MoochoPack::EvalNewPointTailoredApproach_Step::STANDARD_MEMBER_COMPOSITION_MEMBERS	(	EFDDerivTesting	,
		fd_deriv_testing
	)

Set how and if finite derivatives are tested.

ToDo: Finish documentation.

bool MoochoPack::EvalNewPointTailoredApproach_Step::do_step	(	Algorithm &	algo,
		poss_type	step_poss,
		IterationPack::EDoStepType	type,
		poss_type	assoc_step_poss
	)

Definition at line 71 of file MoochoPack_EvalNewPointTailoredApproach_Step.cpp.

void MoochoPack::EvalNewPointTailoredApproach_Step::print_step	(	const Algorithm &	algo,
		poss_type	step_poss,
		IterationPack::EDoStepType	type,
		poss_type	assoc_step_poss,
		std::ostream &	out,
		const std::string &	leading_str
	)		const

Definition at line 379 of file MoochoPack_EvalNewPointTailoredApproach_Step.cpp.

virtual void MoochoPack::EvalNewPointTailoredApproach_Step::uninitialize_Y_Uy	(	MatrixOp *	Y,
		MatrixOp *	Uy
	)

pure virtual

Call to uninitialize the matrices.

ToDo: Finish documentation!

Implemented in MoochoPack::EvalNewPointTailoredApproachOrthogonal_Step, and MoochoPack::EvalNewPointTailoredApproachCoordinate_Step.

virtual void MoochoPack::EvalNewPointTailoredApproach_Step::calc_py_Y_Uy	(	const NLPDirect &	nlp,
		const D_ptr_t &	D,
		VectorMutable *	py,
		MatrixOp *	Y,
		MatrixOp *	Uy,
		EJournalOutputLevel	olevel,
		std::ostream &	out
	)

pure virtual

Overridden by subclass to compute py, Y and Uy.

Parameters

D	[in/out] Smart pointer to matrix `D = -inv(C)*N`. On output, D->count() may be incremented in order to initialize `Y`.
py	[in/out] On input `py = -inv(C)c(decomp)`. On output `py = -inv((Gc(decomp)'Y)*c(decomp)`
Y	[in/out] On ouput `Y` is initialized properly.
Uy	[in/out] On ouput `Uy` is initialized properly.
olevel	[in] Determines output level.
out	[out] Journal outputting.

Implemented in MoochoPack::EvalNewPointTailoredApproachOrthogonal_Step, and MoochoPack::EvalNewPointTailoredApproachCoordinate_Step.

virtual void MoochoPack::EvalNewPointTailoredApproach_Step::recalc_py	(	const MatrixOp &	D,
		VectorMutable *	py,
		EJournalOutputLevel	olevel,
		std::ostream &	out
	)