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<div class=tx-hanmail-content-wrapper style="font-size: 10pt; font-family: 돋움; color: #333333; line-height: 1.5; background-color: transparent; browser: msie"><P><SPAN class=hps>Sir</SPAN><SPAN>,</SPAN> </P>
<P><SPAN class=hps>How are you?</SPAN><BR>
<SPAN class=hps>My name is</SPAN> <SPAN class=hps>J.</SPAN> <SPAN class=hps>Yong, Lee.</SPAN><BR>
<SPAN class=hps>I</SPAN> <SPAN class=hps>live in</SPAN> <SPAN class=hps>Seoul, Republic of Korea</SPAN><SPAN>.</SPAN></P><SPAN></SPAN>
<P><BR>
<SPAN class=hps>For</SPAN> the <SPAN class=hps>gmsh's</SPAN> <SPAN class=hps>example</SPAN><SPAN>.</SPAN><BR>
<BR>
<SPAN class=hps>'t4.geo': Executing 2D mesh</SPAN> <SPAN class=hps>generation</SPAN><SPAN>, the</SPAN> <SPAN class=hps>error will</SPAN> <SPAN class=hps>be</SPAN><SPAN>.</SPAN><BR>
</P>
<P>I think that problem is<BR>
<SPAN class=hps>'line 69: <FONT color=#cc3d3d>Plane</FONT> Surface (22) = {21};'</SPAN><BR>
<BR>
<SPAN class=hps>What is the solution?</SPAN></P>
<P><SPAN class=hps></SPAN> </P>
<P><SPAN class=hps>Thank you.</SPAN></P>
<P><SPAN class=hps></SPAN> </P>
<P><SPAN class=hps>p.s. <SPAN class=hps>Please refer to the</SPAN> <SPAN class=hps>attached file.</SPAN></SPAN></P></div></td></tr>
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