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[dolfin@xxxxxxxxxx (DOLFIN)]

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

changeset:   7425:a4c4d0f753da
tag:         tip
user:        Anders Logg <logg@xxxxxxxxx>
date:        Mon Nov 09 22:12:36 2009 +0100
files:       demo/pde/poisson/cpp/main.cpp dolfin/adaptivity/Adaptive.cpp dolfin/adaptivity/Adaptive.h dolfin/adaptivity/AdaptiveObjects.cpp dolfin/adaptivity/AdaptiveObjects.h dolfin/adaptivity/dolfin_adaptivity.h dolfin/dolfin.h dolfin/fem/BoundaryCondition.cpp dolfin/fem/BoundaryCondition.h dolfin/fem/DofMap.h dolfin/fem/FiniteElement.h dolfin/function/Function.cpp dolfin/function/Function.h dolfin/function/FunctionSpace.cpp dolfin/function/FunctionSpace.h dolfin/mesh/Mesh.cpp dolfin/mesh/Mesh.h dolfin/swig/function_post.i sandbox/misc/cpp/Poisson.form sandbox/misc/cpp/Poisson.h sandbox/misc/cpp/Poisson.ufl sandbox/misc/cpp/SConstruct sandbox/misc/cpp/main.cpp site-packages/dolfin/functionspace.py
description:
Reimplementation of automatic refinement of function spaces and functions.
Base class Adaptive removed. Instead a singleton object AdaptiveObjects
stores a directed forest (set of directed trees) of objects that need
to be updated during refinement. The root node of each tree is a Mesh.

Seems to work (and without memory leaks), at least for the Poisson demo,
both in C++ and Python. More testing needed.


changeset:   7424:5061ba1fa6f2
user:        Anders Logg <logg@xxxxxxxxx>
date:        Mon Nov 09 09:35:52 2009 +0100
files:       dolfin/adaptivity/Adaptive.cpp dolfin/function/Function.cpp dolfin/function/FunctionSpace.cpp
description:
Work on adaptivity and insert debugging information for strange (?)
behaviour of FunctionSpace class (see separate post).


changeset:   7423:6c0746170ad3
user:        Anders Logg <logg@xxxxxxxxx>
date:        Fri Nov 06 11:10:55 2009 +0100
files:       dolfin/adaptivity/Adaptive.cpp dolfin/adaptivity/Adaptive.h dolfin/fem/BoundaryCondition.cpp dolfin/fem/BoundaryCondition.h dolfin/fem/DirichletBC.cpp dolfin/fem/EqualityBC.cpp dolfin/fem/PeriodicBC.cpp dolfin/function/Function.cpp dolfin/function/Function.h dolfin/function/FunctionSpace.cpp dolfin/function/FunctionSpace.h dolfin/mesh/Mesh.cpp dolfin/mesh/Mesh.h
description:
More work on adaptivity. Still not working, but segfault should be fixed.

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