Subject: [FFC-dev] [HG FFC] Speedup extraction of left- and right-hand sides

From: [email-masked] (FFC)
Date: Sun, 30 Dec 2007 01:01:19 +0100 (CET)

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

changeset:   1039:f82d0559760e30a02ff54e63cde081d9c267ab51
tag:         tip
user:        "Anders Logg <[email-masked]>"
date:        Sun Dec 30 01:01:48 2007 +0100
files:       src/ffc/compiler/language/operators.py
description:
Speedup extraction of left- and right-hand sides

changeset:   1038:a7c1a1697afae7d607081eddbbc28508bf7f0217
user:        "Anders Logg <[email-masked]>"
date:        Sat Dec 29 00:36:33 2007 +0100
files:       src/ffc/compiler/language/algebra.py
description:
Bug fix for multiplication with scalars (introduced by previous fix)

changeset:   1037:467fda41f02d0d17ebba336b5c4665bb91a32bcc
user:        "Anders Logg <[email-masked]>"
date:        Sat Dec 29 00:12:11 2007 +0100
files:       ChangeLog src/ffc/compiler/language/algebra.py
description:
Enable multiplication of vector expressions with numeric constants
(expression must no longer be scalar). Simplifies expressions like
u = 0.5*(u0 + u1) when u0 and u1 are vectors.

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