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[Shawn Walker <walker@xxxxxxxxxxxxxxx>]

Hello.  I need to know how FFC orders P2 Lagrange nodes.  I need to know 
this in order to compare a FEM matrix that I created in another program.

For example, say you have one triangle with the following nodes:

[0 1 2 3 4 5]

Where is the #3 node in relation to the #0, #1, and #2 nodes?  Is #3 
opposite the #0 node?

- Shawn