<map id="Graphical Class Hierarchy" name="Graphical Class Hierarchy">
<area shape="rect" id="node1" href="$class_qwt_series_data.html" title="QwtSeriesData\&lt; QPointF \&gt;" alt="" coords="5,97,191,123"/>
<area shape="rect" id="node2" href="$class_qwt_array_series_data.html" title="QwtArraySeriesData\l\&lt; QPointF \&gt;" alt="" coords="245,5,391,47"/>
<area shape="rect" id="node4" href="$class_qwt_c_pointer_data.html" title="Data class containing two pointers to memory blocks of doubles. " alt="" coords="255,71,381,98"/>
<area shape="rect" id="node5" href="$class_qwt_point_array_data.html" title="Interface for iterating over two QVector&lt;double&gt; objects. " alt="" coords="250,122,386,149"/>
<area shape="rect" id="node6" href="$class_qwt_synthetic_point_data.html" title="Synthetic point data. " alt="" coords="239,173,397,199"/>
<area shape="rect" id="node3" href="$class_qwt_point_series_data.html" title="Interface for iterating over an array of points. " alt="" coords="445,13,588,39"/>
</map>
