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<TITLE>ELLIPSE command: output vectors</TITLE>
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<P><font size="+3" color="green"><B>Output vectors</B></font></P>
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<TD width="15%" valign="top"><B>Syntax</B>:</TD>
<TD width="85%" valign="top"><CODE>
ELLIPSE\FIT\XYOUT xin yin xout yout<br />
ELLIPSE\FIT\XYOUT\NPTS xin yin n xout yout<br />
ELLIPSE\FIT\XYOUT\FRACTION xin yin frac xout yout<br />
ELLIPSE\FIT\XYOUT\FRACTION\NPTS xin yin frac n xout yout<br />
ELLIPSE\FIT\PARAMETERS\XYOUT xin yin a b xc yc angle xout yout<br />
ELLIPSE\FIT\PARAMETERS\XYOUT\NPTS xin yin a b xc yc angle n xout yout<br />
ELLIPSE\FIT\PARAMETERS\XYOUT\FRACTION xin yin frac a b xc yc angle xout yout<br />
ELLIPSE\FIT\PARAMETERS\XYOUT\FRACTION\NPTS xin yin frac a b xc yc angle n xout yout<br />
ELLIPSE\POPULATE\XYOUT a b xc yc angle xout yout<br />
ELLIPSE\POPULATE\XYOUT\NPTS a b xc yc angle n xout yout</CODE>
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<p>
By default, the ellipse perimeter will be plotted automatically. It is assumed that
a graph has been drawn already. The ellipse will be overlayed on this graph, with
no plotting symbol.</p>
<p>
If the <CODE>\XYOUT</CODE> qualifier is used, then two
output vector names, <CODE>xout</CODE> and <CODE>yout</CODE>,
are expected. No automatic plotting is done, and the horizontal and vertical
coordinates of the ellipse perimeter will be placed in these two vectors.</p>
<P>
<a href="ellipsecommand.htm"><img src="../shadow_left.gif">
<font size="+1" color="olive">ELLIPSE command</font></a><br />
<a href="npoints.htm"><img src="../shadow_right.gif">
<font size="+1" color="olive">Number of points</font></a></P>
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