SignalStatistic Class Reference

Statistical properties of a discrete time scalar signal. More...

#include <math/gzmath.hh>

Inherited by SignalMaxAbsoluteValue, SignalMean, and SignalRootMeanSquare.

Public Member Functions
	SignalStatistic ()
	Constructor. More...
virtual	~SignalStatistic ()
	Destructor. More...
virtual size_t	Count () const
	Get number of data points in measurement. More...
virtual void	InsertData (const double _data)=0
	Add a new sample to the statistical measure. More...
virtual void	Reset ()
	Forget all previous data. More...
virtual std::string	ShortName () const =0
	Get a short version of the name of this statistical measure. More...
virtual double	Value () const =0
	Get the current value of the statistical measure. More...

Protected Attributes
SignalStatisticPrivate *	dataPtr
	Pointer to private data. More...

Detailed Description

Statistical properties of a discrete time scalar signal.

Constructor & Destructor Documentation

SignalStatistic()

SignalStatistic

(

)

Constructor.

~SignalStatistic()

virtual ~SignalStatistic ( )

virtual

Destructor.

Member Function Documentation

Count()

virtual size_t Count ( ) const

virtual

Get number of data points in measurement.

Returns

Number of data points in measurement.

InsertData()

virtual void InsertData ( const double  _data )

pure virtual

Add a new sample to the statistical measure.

Parameters

[in]

_data

New signal data point.

Implemented in SignalMaxAbsoluteValue, SignalRootMeanSquare, and SignalMean.

Reset()

virtual void Reset ( )

virtual

Forget all previous data.

ShortName()

virtual std::string ShortName ( ) const

pure virtual

Get a short version of the name of this statistical measure.

Returns

Short name of the statistical measure.

Implemented in SignalMaxAbsoluteValue, SignalRootMeanSquare, and SignalMean.

Value()

virtual double Value ( ) const

pure virtual

Get the current value of the statistical measure.

Returns

Current value of the statistical measure.

Implemented in SignalMaxAbsoluteValue, SignalRootMeanSquare, and SignalMean.

Member Data Documentation

dataPtr

SignalStatisticPrivate* dataPtr

protected

Pointer to private data.

---

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

• SignalStats.hh