QwtPointArrayData< T >(3) Qwt User's Guide QwtPointArrayData< T >(3) NAME QwtPointArrayData< T > - Interface for iterating over two QVector objects. SYNOPSIS #include Inherits QwtPointSeriesData. Public Member Functions QwtPointArrayData (const QVector< T > &x, const QVector< T > &y) QwtPointArrayData (const T *x, const T *y, size_t size) virtual size_t size () const override virtual QPointF sample (size_t index) const override const QVector< T > & xData () const const QVector< T > & yData () const Additional Inherited Members Detailed Description template class QwtPointArrayData< T >" Interface for iterating over two QVector objects. Definition at line 22 of file qwt_point_data.h. Constructor & Destructor Documentation template QwtPointArrayData< T >::QwtPointArrayData (const QVector< T > & x, const QVector< T > & y) Constructor Parameters x Array of x values y Array of y values See also QwtPlotCurve::setData(), QwtPlotCurve::setSamples() Definition at line 200 of file qwt_point_data.h. template QwtPointArrayData< T >::QwtPointArrayData (const T * x, const T * y, size_t size) Constructor Parameters x Array of x values y Array of y values size Size of the x and y arrays See also QwtPlotCurve::setData(), QwtPlotCurve::setSamples() Definition at line 216 of file qwt_point_data.h. Member Function Documentation template QPointF QwtPointArrayData< T >::sample (size_t index) const [override], [virtual] Return the sample at position i Parameters index Index Returns Sample at position i Reimplemented from QwtArraySeriesData< QPointF >. Definition at line 239 of file qwt_point_data.h. template size_t QwtPointArrayData< T >::size [override], [virtual] Returns Size of the data set Reimplemented from QwtArraySeriesData< QPointF >. Definition at line 227 of file qwt_point_data.h. template const QVector< T > & QwtPointArrayData< T >::xData Returns Array of the x-values Definition at line 246 of file qwt_point_data.h. template const QVector< T > & QwtPointArrayData< T >::yData Returns Array of the y-values Definition at line 253 of file qwt_point_data.h. Author Generated automatically by Doxygen for Qwt User's Guide from the source code. Version 6.2.0 Sun Jul 18 2021 QwtPointArrayData< T >(3)