
<A NAME=SHOW_GRID>

<TITLE>SHOW_GRID</TITLE></A>
<b><a href=r37_idx.html>INDEX</a></b><p><p>



<B>SHOW_GRID</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>switch</B><P>
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The grid for localizing an implicitly defined curve in 
<A HREF=r37_0551.html>plot</A> 
consists of triangles. These are computed initially equally distributed 
over the x-y plane controlled by 
<A HREF=r37_0565.html>plot_xmesh</A>. The grid is 
refined adaptively in several levels. The final grid can be visualized 
by setting on the switch <em>show_grid</em>. 
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