D>
<DD><DL>
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</DD>
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<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>equals is defined to be:
 <p>
 e1 equals e2
 <b>iff</b>
 the coordinates of e1 are the same or the reverse of the coordinates in e2
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
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<A NAME="isPointwiseEqual(com.vividsoluti