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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:   5292:a75d4b8d2e4ace82f3cb263fe7f3aa974ea2989e
tag:         tip
user:        "Johan Hake <hake@xxxxxxxxx>"
date:        Wed Dec 10 23:24:27 2008 +0100
files:       demo/pde/poisson/python/demo.py demo/pde/stokes/taylor-hood/python/demo.py dolfin/function/SpecialFunctions.h site-packages/dolfin/compile_function.py site-packages/dolfin/constant.py site-packages/dolfin/function.py
description:
Work on PyDOLFIN interface
 - Added support for reading a Function from file.
   + Need some work in ffc/ufl, see previous commit
 - Cleaner interface for instantiation of a Function()
 - Batch instantiating is now provided by the function Functions()

      >>> f,g = Functions(V0,"sin(x[0])",V1,("0","A"),{"A":5.0})

   or with common FunctionSpace

      >>> f,g = Functions("sin(x[0])",("A"),{"A":5.0},V = V0)

 - If a pure cpp.FunctionSpace is used to instantiate a Function(s)
   a pure cpp.Function is returned. (Not thoroughly tested)

 - Cleaned the Function docstring so all examples actually works...


changeset:   5291:26fcac5de4506053d2f7f7632142e4ee200ada56
user:        "Johan Hake <hake@xxxxxxxxx>"
date:        Wed Dec 10 23:16:21 2008 +0100
files:       dolfin/swig/dolfin_function_post.i site-packages/dolfin/functionspace.py
description:
Added support for:
 - split of a pure cpp.Functions in PyDOLFIN

 - instantiating a cpp.FunctionSpace from a compiled ufc_form
   + Thanks to Martin

-  instantiation of a FunctionSpace from a cpp.FunctionSpace
   + Does not work yet.
   + We must fix the signature of a cpp.FiniteElement so an
     eval("ffc(ufl).+"fe.signature()) return a ffc(ufl).FiniteElement

Added


changeset:   5290:c1cb414c2489edcdc0b5e19af6e5dfbdec0a8c85
user:        "Johan Hake <hake@xxxxxxxxx>"
date:        Wed Dec 10 23:09:06 2008 +0100
files:       dolfin/function/FunctionSpace.cpp
description:
Fixed memory error in copy constructor
 - It previously just called the assignment operator that assume
   that the intersection detector is instantiated.

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