<map id="QwtCurveFitter" name="QwtCurveFitter">
<area shape="rect" id="node1" title="Abstract base class for a curve fitter." alt="" coords="113,5,223,32"/>
<area shape="rect" id="node2" href="$class_qwt_spline_curve_fitter.html" title="A curve fitter using cubic splines." alt="" coords="5,80,152,107"/>
<area shape="rect" id="node3" href="$class_qwt_weeding_curve_fitter.html" title="A curve fitter implementing Douglas and Peucker algorithm." alt="" coords="177,80,338,107"/>
</map>
