QwtSetSample Class Reference

A sample of the types (x1...xn, y) or (x, y1..yn) More...

#include <qwt_samples.h>

Public Member Functions
	QwtSetSample ()
	Default constructor.
	QwtSetSample (double, const QVector< double > &=QVector< double >())
	Constructor with value and set.
bool	operator== (const QwtSetSample &other) const
	Equality comparison operator.
bool	operator!= (const QwtSetSample &other) const
	Inequality comparison operator.
double	added () const
	Return all values of the set added together.

Public Attributes
double	value
	value
QVector< double >	set
	Vector of values associated to value.

Detailed Description

A sample of the types (x1...xn, y) or (x, y1..yn)

Used for set-based samples where one dimension has multiple values. Commonly used for bar charts with multiple bars at each position.

Constructor & Destructor Documentation

QwtSetSample() [1/2]

QwtSetSample::QwtSetSample ( )

inline

Default constructor.

The value is set to 0.0

QwtSetSample() [2/2]

QwtSetSample::QwtSetSample ( double  v, const QVector< double > &  s = QVector< double >()  )

inlineexplicit

Constructor with value and set.

Parameters

v	Value
s	Set of values

Member Function Documentation

added()

double QwtSetSample::added ( ) const

inline

Return all values of the set added together.

Returns

Sum of all values in the set

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

• /home/runner/work/QWT/QWT/src/core/qwt_samples.h