GrFFTSink< iType > Class Template Reference

#include <GrFFTSink.h>

Inheritance diagram for GrFFTSink< iType >:

List of all members.

Public Member Functions
	GrFFTSink (VrGUILayout *layout, double ymin, double ymax, int nPoints=DEFAULT_nPoints, const char *label=FFT_YAXIS_NAME)
	~GrFFTSink ()
virtual const char *	name ()
	default name for a module (override with actual name)
virtual void	initialize ()
	Initialize any local state that is dependent on sampling frequency.
virtual int	work3 (VrSampleRange output, VrSampleRange inputs[], void *i[])
Static Public Attributes
const int	DEFAULT_nPoints = 1024
const int	DIVISIONS = 10
Private Member Functions
void	collectData (iType *i, long count)
void	set_skip_count ()
Private Attributes
gr_fft_complex *	d_fft
double *	d_xValues
double *	d_dbValues
float *	d_window
int	d_nPoints
float	d_axis_offset
VrGUIPlot *	d_display
VrGUILayout *	d_layout
double	d_ymin
double	d_ymax
int	d_nextPoint
int	d_one_or_two
int	d_increment
int	d_skip_count
int	d_kludge_count
const char *	d_label

template<class iType>
class GrFFTSink< iType >

---

Constructor & Destructor Documentation

template<class iType> GrFFTSink< iType >::GrFFTSink (  VrGUILayout *  layout, double  ymin, double  ymax, int  nPoints = DEFAULT_nPoints, const char *  label = FFT_YAXIS_NAME )

template<class iType> GrFFTSink< iType >::~GrFFTSink (   )

---

Member Function Documentation

template<class iType> void GrFFTSink< iType >::collectData (  iType *  i, long  count )  [private]

template<class iType> void GrFFTSink< iType >::initialize (   )  [virtual]

Initialize any local state that is dependent on sampling frequency. Reimplemented from VrSigProc.

template<class iType> virtual const char* GrFFTSink< iType >::name (   )  [inline, virtual]

default name for a module (override with actual name) Reimplemented from VrSink< iType >.

template<class iType> void GrFFTSink< iType >::set_skip_count (   )  [inline, private]

template<class iType> int GrFFTSink< iType >::work3 (  VrSampleRange  output, VrSampleRange  inputs[], void *  i[] )  [virtual]

Implements VrSink< iType >.

---

Member Data Documentation

template<class iType> float GrFFTSink< iType >::d_axis_offset [private]

template<class iType> double* GrFFTSink< iType >::d_dbValues [private]

template<class iType> VrGUIPlot* GrFFTSink< iType >::d_display [private]

template<class iType> gr_fft_complex* GrFFTSink< iType >::d_fft [private]

template<class iType> int GrFFTSink< iType >::d_increment [private]

template<class iType> int GrFFTSink< iType >::d_kludge_count [private]

template<class iType> const char* GrFFTSink< iType >::d_label [private]

template<class iType> VrGUILayout* GrFFTSink< iType >::d_layout [private]

template<class iType> int GrFFTSink< iType >::d_nextPoint [private]

template<class iType> int GrFFTSink< iType >::d_nPoints [private]

template<class iType> int GrFFTSink< iType >::d_one_or_two [private]

template<class iType> int GrFFTSink< iType >::d_skip_count [private]

template<class iType> float* GrFFTSink< iType >::d_window [private]

template<class iType> double* GrFFTSink< iType >::d_xValues [private]

template<class iType> double GrFFTSink< iType >::d_ymax [private]

template<class iType> double GrFFTSink< iType >::d_ymin [private]

template<class iType> const int GrFFTSink< iType >::DEFAULT_nPoints = 1024 [static]

template<class iType> const int GrFFTSink< iType >::DIVISIONS = 10 [static]

---

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

• GrFFTSink.h

---