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[HG UFL] Work on the finite element classes:

To: ufl-dev@xxxxxxxxxx
From: ufl@xxxxxxxxxx (UFL)
Date: Thu, 22 May 2008 23:43:53 +0200 (CEST)
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:   117:3611a242d8a406cc8027570f6e09000ab12d7a09
tag:         tip
user:        Anders Logg <logg@xxxxxxxxx>
date:        Thu May 22 23:43:52 2008 +0200
files:       ROADMAP ufl/elements.py ufl/finiteelement.py ufl/permutation.py ufl/utilities.py
description:
Work on the finite element classes:
 - Flatten representation of tensor elements
 - Add utilities for computing permutations (from Exterior)
 - Add support for specifying general symmetries (using a dictionary)
 - Vector and TensorElements may be created from non-scalar elements
   (opposite to what we concluded in an earlier discussion). This makes
   sense, in particular for the BDM test case. The important thing is
   that all elements are equal and simple.
 - Access function for elements and indices not yet implemented


changeset:   116:2070a8bca33a43ceb5985f87d01236336aa28276
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Tue May 20 18:59:43 2008 +0200
files:       ROADMAP
description:
Updated todo list.


changeset:   115:968f779fa29c61b1d483dd3f9563194f91f33500
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Tue May 20 18:46:57 2008 +0200
files:       scripts/ufl-analyse ufl/analysis.py ufl/basisfunctions.py ufl/checks.py ufl/form.py ufl/formoperators.py ufl/integral.py ufl/mathfunctions.py ufl/objects.py ufl/output.py ufl/predicates.py ufl/tensors.py ufl/utilities.py
description:
Some more cleanup.

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