Subject: [Syfi-dev] [HG syfi] Added newsolvers/ folder, with old solver demos modified to use UFL

From: [email-masked] (SyFi)
Date: Wed, 15 Oct 2008 23:45:05 +0200 (CEST)

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

changeset:   200:0317ea6069a280ea8dfc620fdf60c22cf1d3125b
tag:         tip
user:        "Martin Sandve Alnæs <[email-masked]>"
date:        Wed Oct 15 23:34:43 2008 +0200
files:       examples/newsolvers/README examples/newsolvers/TODO.files examples/newsolvers/convection_diffusion/FIXME examples/newsolvers/heat/demo.py examples/newsolvers/hyperelasticity/clean.sh examples/newsolvers/hyperelasticity/demo.py examples/newsolvers/linear_elasticity/clean.sh examples/newsolvers/linear_elasticity/demo.py examples/newsolvers/nonlinearpoisson/clean.sh examples/newsolvers/nonlinearpoisson/demo.py examples/newsolvers/poisson/demo.py examples/newsolvers/poisson1d/demo.py examples/newsolvers/projection/demo.py examples/newsolvers/reaction_diffusion/clean.sh examples/newsolvers/reaction_diffusion/demo.py examples/newsolvers/stokes/README examples/newsolvers/u_cubed/clean.sh examples/newsolvers/u_cubed/demo.py examples/newsolvers/wave/demo.py examples/solvers/hyperelasticity/compile_ufc_functions.py
description:
Added newsolvers/ folder, with old solver demos modified to use UFL
syntax for the equations. None of these are working yet for several reasons.

changeset:   199:28f418bf465905f8edfe2a4d758cc3b6a79d3285
user:        "Martin Sandve Alnæs <[email-masked]>"
date:        Wed Oct 15 20:00:53 2008 +0200
files:       site-packages/newsfc/representation/swiginac_eval.py tests/python/newtests/ufl2swiginac.py
description:
Added tests for spatial differentiation in ufl2swiginac:
various kinds of "d/dx [constant] == 0" tests passes.

changeset:   198:c7e85430becb1d37178eea6181c3462f97fa7528
user:        "Martin Sandve Alnæs <[email-masked]>"
date:        Wed Oct 15 18:22:24 2008 +0200
files:       site-packages/newsfc/representation/swiginac_eval.py tests/python/newtests/ufl2swiginac.py
description:
Implemented most of spatial differentiation in ufl2swiginac conversion.
Missing "laplace" type implicit sums (g = f.dx(i,i)), but
"div" type implicit sums should work (g = f[i].dx(i)).
Not tested!

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