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[HG UFL] Bugfix in lhs/rhs for variable.

To: ufl-dev@xxxxxxxxxx
From: ufl@xxxxxxxxxx (UFL)
Date: Mon, 16 Mar 2009 11:18:24 +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:   741:2b7a6cd8d94bce754f4ef35e6cfddf4c56609de8
tag:         tip
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Mon Mar 16 11:18:23 2009 +0100
files:       ufl/algorithms/formtransformations.py
description:
Bugfix in lhs/rhs for variable.


changeset:   740:37e555d9d69f5fc6c20158ebdf696abacc5411d1
user:        "Martin Sandve AlnÃ¦s <martinal@xxxxxxxxx>"
date:        Mon Mar 16 11:02:14 2009 +0100
files:       ufl/algebra.py ufl/algorithms/forward_ad.py ufl/operators.py
description:
Bugfix in simplification f*f -> f**2,
can't do this if f has free indices,
since it messes up the AD implementation.

Made some more tensor operators do sensible things when passed a scalar.


changeset:   739:ace55a2c179c2335fccb620f1c4db1bc5a0f3153
user:        Anders Logg <logg@xxxxxxxxx>
date:        Sun Mar 15 19:56:10 2009 +0100
files:       scripts/form2ufl
description:
Improvements to form2ufl script

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