<map id="Graphical Class Hierarchy" name="Graphical Class Hierarchy">
<area shape="rect" id="Node000000" href="$class_qwt_series_data.html" title=" " alt="" coords="5,104,188,129"/>
<area shape="rect" id="Node000001" href="$class_qwt_c_pointer_data.html" title="Data class containing two pointers to memory blocks of T." alt="" coords="252,5,409,31"/>
<area shape="poly" id="edge117_Node000000_Node000001" title=" " alt="" coords="128,95,177,66,235,40,270,28,272,33,237,44,180,71,131,99"/>
<area shape="rect" id="Node000002" href="$class_qwt_c_pointer_value_data.html" title="Data class containing a pointer to memory of y coordinates." alt="" coords="236,55,425,80"/>
<area shape="poly" id="edge118_Node000000_Node000002" title=" " alt="" coords="170,99,269,77,270,83,171,104"/>
<area shape="rect" id="Node000003" href="$class_qwt_point_array_data.html" title="Interface for iterating over two QVector&lt;T&gt; objects." alt="" coords="247,104,414,129"/>
<area shape="poly" id="edge119_Node000000_Node000003" title=" " alt="" coords="202,114,247,114,247,119,202,119"/>
<area shape="rect" id="Node000004" href="$class_qwt_synthetic_point_data.html" title="Synthetic point data." alt="" coords="251,153,410,179"/>
<area shape="poly" id="edge120_Node000000_Node000004" title=" " alt="" coords="171,130,270,151,269,156,170,135"/>
<area shape="rect" id="Node000005" href="$class_qwt_value_point_data.html" title="Interface for iterating over a QVector&lt;T&gt;." alt="" coords="247,203,415,228"/>
<area shape="poly" id="edge121_Node000000_Node000005" title=" " alt="" coords="131,134,180,161,237,188,275,200,274,205,235,192,178,166,129,139"/>
</map>
