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[HG UFL] Attempt at implementing simplification of doubly

To: ufl-dev@xxxxxxxxxx
From: ufl@xxxxxxxxxx (UFL)
Date: Thu, 26 Mar 2009 15:12:11 +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:   768:e01047265911f0a9eab60250c414506da15ac03a
tag:         tip
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Thu Mar 26 15:13:38 2009 +0100
files:       sandbox/algorithmtests/renumber_indices.py test/analyse_demos.py test/indices.py ufl/algorithms/renumbering.py
description:
Attempt at implementing simplification of doubly
indexed expressions as a part of renumber_indices,
but having some trouble.


changeset:   767:de227e5678dc06017ca9b33e4305658a188b03d4
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Thu Mar 26 13:28:35 2009 +0100
files:       ufl/algorithms/transformations.py ufl/classes.py ufl/operators.py ufl/tensoralgebra.py
description:
Added operator sym, similar to skew.


changeset:   766:25945a18828e8e5a32b8315390858bca76c72d49
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Thu Mar 26 12:05:39 2009 +0100
files:       README ROADMAP scripts/ufl-analyse scripts/ufl-convert test/analyse_demos.py ufl/__init__.py ufl/finiteelement.py
description:
Updates and minor bugfix.

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