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[HG UFL] Added enumeration variables CELL, EXTERIOR_FACET, etc in Integral

To: ufl-dev@xxxxxxxxxx
From: ufl@xxxxxxxxxx (UFL)
Date: Fri, 9 Jan 2009 10:17:48 +0100 (CET)
Delivered-to: ufl-dev@xxxxxxxxxx

One or more new changesets pushed to the primary ufl repository.
A short summary of the last three changesets is included below.

changeset:   482:f1b1c43fd73f35f87053cd50dea9fefe9ee30006
tag:         tip
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Fri Jan 09 10:17:47 2009 +0100
files:       ufl/form.py ufl/integral.py ufl/objects.py
description:
Added enumeration variables CELL, EXTERIOR_FACET, etc in Integral
like FFC has, to avoid spelling errors for "exterior_facet" etc.


changeset:   481:e4a25840dde415dbc4b4bf61c85e932107ef554d
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Thu Jan 08 17:15:28 2009 +0100
files:       ufl/algorithms/forward_ad.py
description:
Some cleanup in forward AD rules, preparations for figuring out how to handle current problems.


changeset:   480:9f66af8667bc89a3c0095cac2b130a676ba75be7
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Thu Jan 08 15:21:54 2009 +0100
files:       test/indices.py ufl/indexing.py
description:
Added error check in Indexed, currently not allowing
free indices in indexed expression. The mathematical
details of this choice needs to be clarified...

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For more details, visit http://www.fenics.org/hg/ufl