TSOpt::GridMaskOp Class Reference

Mask operator for grid objects. More...

#include <gridops.hh>

List of all members.

Public Member Functions
	GridMaskOp (Space< float > const &_dom, Vector< float > const &_bg, RPNT const &sw=RPNT_0, RPNT const &ew=RPNT_0, RPNT const &width=RPNT_1)
	main constructor: takes Grid defining increment window, and width parameter defining zone of smooth taper - same on all sides.
	GridMaskOp (GridMaskOp const &op)
	Copy constructor - memberwise.
	~GridMaskOp ()
Space< float > const &	getDomain () const
Space< float > const &	getRange () const
ostream &	write (ostream &str) const
Protected Member Functions
void	apply (Vector< float > const &, Vector< float > &) const
void	applyDeriv (Vector< float > const &, Vector< float > const &, Vector< float > &) const
void	applyAdjDeriv (Vector< float > const &, Vector< float > const &, Vector< float > &) const
void	applyDeriv2 (const Vector< float > &, const Vector< float > &, const Vector< float > &, Vector< float > &dy) const
void	applyAdjDeriv2 (const Vector< float > &, const Vector< float > &, const Vector< float > &, Vector< float > &dx1) const
Operator< float > *	clone () const

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Detailed Description

Mask operator for grid objects.

Apply method outputs masked version of background Vector data member: thus

Derivative and adjoint derivative are implement standard linear injection and projection operators.

Definition at line 91 of file gridops.hh.

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Constructor & Destructor Documentation

TSOpt::GridMaskOp::GridMaskOp	(	Space< float > const &	_dom,
		Vector< float > const &	_bg,
		RPNT const &	sw = RPNT_0,
		RPNT const &	ew = RPNT_0,
		RPNT const &	width = RPNT_1
	)

main constructor: takes Grid defining increment window, and width parameter defining zone of smooth taper - same on all sides.

TSOpt::GridMaskOp::GridMaskOp

(

GridMaskOp const &

op

)

Copy constructor - memberwise.

Definition at line 134 of file gridops.hh.

References eiw, IASN(), RASN(), siw, and width.

TSOpt::GridMaskOp::~GridMaskOp

(

)

Definition at line 141 of file gridops.hh.

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Member Function Documentation

void TSOpt::GridMaskOp::apply	(	Vector< float > const &	,
		Vector< float > &
	)			const [protected]

void TSOpt::GridMaskOp::applyDeriv	(	Vector< float > const &	,
		Vector< float > const &	,
		Vector< float > &
	)			const [protected]

void TSOpt::GridMaskOp::applyAdjDeriv	(	Vector< float > const &	,
		Vector< float > const &	,
		Vector< float > &
	)			const [protected]

void TSOpt::GridMaskOp::applyDeriv2	(	const Vector< float > &	,
		const Vector< float > &	,
		const Vector< float > &	,
		Vector< float > &	dy
	)			const [protected]

Definition at line 112 of file gridops.hh.

void TSOpt::GridMaskOp::applyAdjDeriv2	(	const Vector< float > &	,
		const Vector< float > &	,
		const Vector< float > &	,
		Vector< float > &	dx1
	)			const [protected]

Definition at line 116 of file gridops.hh.

Operator<float>* TSOpt::GridMaskOp::clone

(

)

const [protected]

Definition at line 121 of file gridops.hh.

Space<float> const& TSOpt::GridMaskOp::getDomain

(

)

const

Definition at line 143 of file gridops.hh.

Space<float> const& TSOpt::GridMaskOp::getRange

(

)

const

Definition at line 144 of file gridops.hh.

ostream& TSOpt::GridMaskOp::write

(

ostream &

str

)

const

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

• gridops.hh

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