HilbertTransform Class Reference

Class to compute Hilbert Transform. More...

Public Member Functions
	HilbertTransform ()
	~HilbertTransform ()
bool	setInputInfo (const ArrayNDInfo &)
const ArrayNDInfo &	getInputInfo () const
bool	real2real () const
bool	real2complex () const
bool	complex2real () const
bool	complex2complex () const
bool	biDirectional () const
bool	setDir (bool fw)
bool	getDir () const
bool	init ()
void	setHalfLen (int hl)
void	setCalcRange (int startidx, int convstartidx)
bool	transform (const float *, int szin, float *, int szout) const
bool	transform (const ValueSeries< float > &, int szin, ValueSeries< float > &, int szout) const
bool	transform (const ArrayND< float > &, ArrayND< float > &) const
bool	transform (const ArrayND< float_complex > &, ArrayND< float_complex > &) const
bool	transform (const ArrayND< float > &, ArrayND< float_complex > &) const
uiString	errMsg () const

Protected Member Functions
float *	makeHilbWindow (int)
bool	isPossible (int) const
bool	isFast (int) const
bool	transform (const float *, int szin, float *, int szout, const ValueSeries< float > *in) const

Protected Attributes
bool	forward_
int	nrsamples_
int	halflen_
float *	hilbwindow_
ArrayNDInfo *	info_
int	startidx_
int	convstartidx_
uiString	errmsg_

Detailed Description

Class to compute Hilbert Transform.

Constructor & Destructor Documentation

HilbertTransform::HilbertTransform

(

)

HilbertTransform::~HilbertTransform

(

)

Member Function Documentation

bool HilbertTransform::biDirectional ( ) const

inline

bool HilbertTransform::complex2complex ( ) const

inline

bool HilbertTransform::complex2real ( ) const

inline

uiString HilbertTransform::errMsg ( ) const

inline

bool HilbertTransform::getDir ( ) const

inline

const ArrayNDInfo& HilbertTransform::getInputInfo ( ) const

inline

bool HilbertTransform::init

(

)

bool HilbertTransform::isFast ( int  ) const

inlineprotected

bool HilbertTransform::isPossible ( int  ) const

protected

float* HilbertTransform::makeHilbWindow ( int  )

protected

bool HilbertTransform::real2complex ( ) const

inline

bool HilbertTransform::real2real ( ) const

inline

void HilbertTransform::setCalcRange	(	int	startidx,
		int	convstartidx
	)

bool HilbertTransform::setDir ( bool  fw )

inline

void HilbertTransform::setHalfLen ( int  hl )

inline

bool HilbertTransform::setInputInfo

(

const ArrayNDInfo &

)

bool HilbertTransform::transform	(	const float *	,
		int	szin,
		float *	,
		int	szout
	)		const

bool HilbertTransform::transform	(	const ValueSeries< float > &	,
		int	szin,
		ValueSeries< float > &	,
		int	szout
	)		const

bool HilbertTransform::transform	(	const ArrayND< float > &	,
		ArrayND< float > &
	)		const

bool HilbertTransform::transform	(	const ArrayND< float_complex > &	,
		ArrayND< float_complex > &
	)		const

bool HilbertTransform::transform	(	const ArrayND< float > &	,
		ArrayND< float_complex > &
	)		const

bool HilbertTransform::transform ( const float *  , int  szin, float *  , int  szout, const ValueSeries< float > *  in  ) const

protected

Member Data Documentation

int HilbertTransform::convstartidx_

protected

uiString HilbertTransform::errmsg_

mutableprotected

bool HilbertTransform::forward_

protected

int HilbertTransform::halflen_

protected

float* HilbertTransform::hilbwindow_

protected

ArrayNDInfo* HilbertTransform::info_

protected

int HilbertTransform::nrsamples_

protected

int HilbertTransform::startidx_

protected