ufl team mailing list archive

[Johan Hake <hake@xxxxxxxxx>]

On Sunday 16 November 2008 14:26:33 UFL wrote:
> One or more new changesets pushed to the primary ufl repository.
> A short summary of the last three changesets is included below.
>
> changeset:   412:4288af82148d16e15445f852479379f8da89acc2
> tag:         tip
> user:        "Martin Sandve Alnæs <martinal@xxxxxxxxx>"
> date:        Sun Nov 16 14:26:35 2008 +0100
> files:       ufl/__init__.py ufl/algebra.py ufl/algorithms/__init__.py
> ufl/algorithms/ad.py ufl/algorithms/analysis.py ufl/algorithms/checks.py
> ufl/algorithms/dependencies.py ufl/algorithms/formdata.py
> ufl/algorithms/formfiles.py ufl/algorithms/formtransformations.py
> ufl/algorithms/indexalgorithms.py ufl/algorithms/predicates.py
> ufl/algorithms/printing.py ufl/algorithms/transformations.py
> ufl/algorithms/traversal.py ufl/algorithms/ufl2latex.py
> ufl/algorithms/variables.py ufl/base.py ufl/baseoperators.py
> ufl/basisfunction.py ufl/classes.py ufl/conditional.py
> ufl/differentiation.py ufl/elements.py ufl/finiteelement.py ufl/form.py
> ufl/formoperators.py ufl/function.py ufl/geometry.py ufl/indexing.py
> ufl/integral.py ufl/mathfunctions.py ufl/objects.py ufl/operators.py
> ufl/restriction.py ufl/scalar.py ufl/split.py ufl/tensoralgebra.py
> ufl/tensors.py ufl/variable.py ufl/zero.py description:
> Reverted from future absolute_import to
> normal import (using python script with regexp).
>
> Fixed a bunch of bugs and minor stuff
> reported by pylint via pydev in eclipse.
> (This works fairly well, but pylint reports
> lots of false negatives and annoying details.)

Why did you do this?  (just curious)

I see that you rely on system wide imports now, a la 

  from ufl.algebra import something

instead of from 

  from .algebra import something

so there wont be any ambiguities w.r.t. to which packages is imported. Is it 
because you now can write

  from ufl.algebra import *

which you couldn't do with absolute import?


Johan
>
> changeset:   411:bfb74f66bf24ee775e0d60a7a7063a962a48a9fe
> user:        "Martin Sandve Alnæs <martinal@xxxxxxxxx>"
> date:        Fri Nov 07 16:54:15 2008 +0100
> files:       ROADMAP ufl/algorithms/ad.py ufl/algorithms/dependencies.py
> ufl/algorithms/ufl2latex.py description:
> Partial implementation of a dependency sorting algorithm
> to be used by quadrature code generation.
>
>
> changeset:   410:0431354dff244a7aa7818c7da6cabc537f035250
> user:        "Martin Sandve Alnæs <martinal@xxxxxxxxx>"
> date:        Fri Nov 07 16:04:25 2008 +0100
> files:       ufl/algebra.py ufl/algorithms/ufl2latex.py ufl/variable.py
> description:
> Bugfixes.
>
> Allowing indexed expressions as variables again (must allow this for easy
> insertions of new variables many places).
>
> A sort of Latex rendering of ComponentTensor, not entirely satisfied
> though.
>
> ----------------------------------------------------------------------
> For more details, visit http://www.fenics.org/hg/ufl