internal::GridReordering2d::ConnectGlobals Class Reference

List of all members.

Static Public Attributes

static const int EdgeToNode [4][2]
static const int NodeToEdge [4][2]
static const int DefaultOrientation [4][2]


Detailed Description

Defines a variety of variables related to the connectivity of a simple quad element. This includes the nodes on each edge, which edges come into each node and what the default deal.II directions are for the quad.

 *       s2
 *       
 *     +-->--+       
 *     |3   2|     
 * s3  ^     ^ s1   
 *     |0   1|     
 *     +-->--+               
 *   
 *       s0           
 * 

Author:
Michael Anderson, 2003

Member Data Documentation

The nodes on each edge in anti-clockwise order { {0,1},{1,2},{2,3},{3,0} }

The edges comin into each node, in anti-clockwise order { {3,0},{0,1},{1,2},{2,3} }

The nodes on each edge in "default direction order". {{0,1},{1,2},{3,2},{0,3}}


The documentation for this class was generated from the following file:

deal.II documentation generated on Sat Aug 15 16:52:37 2009 by doxygen 1.5.9