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有限元学习研究用源代码(老外的),供科研人员参考

<TITLE>COG 1.0 - Trivial Cogeometry</TITLE>

<H1>The Trivial Cogeometry</H1>

 <P>The class <B>Cogeometry0D</B> defines the trivial cogeometry. It
has only one parameter - a region number.  This region number is the
region number of the "whole universe".

<PRE>
#include "<A HREF="cog1d.hxx">cog1d.hxx</A>"

cogeometry	test_cogeometry()
{
	return new Cogeometry0D(wzRegion(1));
}
</PRE>

 <P>Note that the notion "0D" does not mean that this trivial geometry
description cannot be used for 1-3D grid generation.  Cogeometries are
always dimension-independent and may be used for grid generation in
every dimension between 0 and 3, and all what you need to use it for
higher dimensions is to increase <B>wzPointDim</B> in
 <A HREF="wzpoint.hxx">wzpoint.hxx</A>.