FourierInterpol2D Class Reference

Fourier interpolation for 2D datasets. More...

Inheritance diagram for FourierInterpol2D:

Public Member Functions
	struct (Algo) Point
	FourierInterpol2D (const TypeSet< Point > &pts, const StepInterval< float > &xoutsampling, const StepInterval< float > &youtsampling)
	~FourierInterpol2D ()
const Array2DImpl< float_complex > *	getOutput () const
Public Member Functions inherited from ParallelTask
virtual	~ParallelTask ()
bool	execute ()
virtual bool	executeParallel (bool parallel)
void	setProgressMeter (ProgressMeter *)
	Must be called before execute() More...
int64_t	nrDone () const
	May be -1, i.e. class does not report nrdone. More...
int64_t	totalNr () const
Public Member Functions inherited from Task
virtual	~Task ()
virtual uiString	uiMessage () const
	will be message() again in 7.x More...
virtual uiString	uiNrDoneText () const
	will be nrDoneText() in 7.x More...
virtual void	enableWorkControl (bool=true)
	Must be called before execute() More...
bool	workControlEnabled () const
virtual void	controlWork (Control)
virtual Control	getState () const
Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=0)
	NamedObject (const NamedObject *linkedto)
	NamedObject (const NamedObject &)
virtual	~NamedObject ()
void	setLinkedTo (NamedObject *)
bool	operator== (const NamedObject &oth) const
virtual const OD::String &	name () const
virtual const OD::String &	annotName () const
virtual void	setName (const char *)
void	setCleanName (const char *)
	cleans string first More...
void	deleteNotify (const CallBack &)
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (NotifierAccess &, const CallBack &, bool onlyifnew=false)
bool	attachCB (NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false)
void	detachCB (NotifierAccess &, const CallBack &)
void	detachCB (NotifierAccess *notif, const CallBack &cb)
bool	isNotifierAttached (NotifierAccess *) const
	Only for debugging purposes, don't use. More...
Public Member Functions inherited from FourierInterpolBase
void	setTargetDomain (bool fourier)

Protected Member Functions
od_int64	nrIterations () const
bool	doPrepare (int)
bool	doWork (od_int64, od_int64, int)
bool	doFinish (bool)
Protected Member Functions inherited from ParallelTask
virtual int	maxNrThreads () const
virtual int	minThreadSize () const
virtual bool	stopAllOnFailure () const
	ParallelTask (const char *nm=0)
	ParallelTask (const ParallelTask &)
int64_t	calculateThreadSize (int64_t totalnr, int nrthreads, int thread) const
void	addToNrDone (int64_t increment)
void	quickAddToNrDone (int64_t loopidx)
void	resetNrDone ()
Protected Member Functions inherited from Task
	Task (const char *nm=0)
virtual bool	shouldContinue ()
Protected Member Functions inherited from CallBacker
void	detachAllNotifiers ()
	Call from the destructor of your inherited object. More...
Protected Member Functions inherited from FourierInterpolBase
	FourierInterpolBase ()
	~FourierInterpolBase ()

Protected Attributes
const TypeSet< Point > &	pts_
int	szx_
int	szy_
const StepInterval< float > &	xsampling_
const StepInterval< float >	ysampling_
ObjectSet< Array2DImpl< float_complex > >	arrs_
Protected Attributes inherited from Task
Control	control_
Threads::ConditionVar *	workcontrolcondvar_
Protected Attributes inherited from NamedObject
BufferString *	name_
NamedObject *	linkedto_
CallBackSet *	delnotify_
Protected Attributes inherited from FourierInterpolBase
Fourier::CC *	fft_

Additional Inherited Members
Public Types inherited from Task
enum	Control { Run, Pause, Stop }
Static Public Member Functions inherited from ParallelTask
static uiString	sPosFinished ()
static uiString	sTrcFinished ()
Static Public Member Functions inherited from Task
static uiString	stdNrDoneText ()
static uiString	uiStdNrDoneText ()

Detailed Description

Fourier interpolation for 2D datasets.

Constructor & Destructor Documentation

FourierInterpol2D::FourierInterpol2D	(	const TypeSet< Point > &	pts,
		const StepInterval< float > &	xoutsampling,
		const StepInterval< float > &	youtsampling
	)

FourierInterpol2D::~FourierInterpol2D

(

)

Member Function Documentation

bool FourierInterpol2D::doFinish ( bool  success )

protectedvirtual

Called after all doWork have finished.

Parameters

success

indicates whether all doWork returned true.

Reimplemented from ParallelTask.

bool FourierInterpol2D::doPrepare ( int  nrthreads )

protectedvirtual

Called once, before any doWork is called.

Reimplemented from ParallelTask.

bool FourierInterpol2D::doWork ( od_int64  , od_int64  , int    )

protected

const Array2DImpl<float_complex>* FourierInterpol2D::getOutput ( ) const

inline

od_int64 FourierInterpol2D::nrIterations ( ) const

inlineprotectedvirtual

Returns

the number of times the process should be run.

Implements ParallelTask.

FourierInterpol2D::struct ( Algo  )

inline

Member Data Documentation

ObjectSet< Array2DImpl<float_complex> > FourierInterpol2D::arrs_

protected

const TypeSet<Point>& FourierInterpol2D::pts_

protected

int FourierInterpol2D::szx_

protected

int FourierInterpol2D::szy_

protected

const StepInterval<float>& FourierInterpol2D::xsampling_

protected

const StepInterval<float> FourierInterpol2D::ysampling_

protected