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Re: [HG DOLFIN] Allow access to DOLFIN element in FunctionSpace from Python:

 

On Thu, Sep 10, 2009 at 10:47:58AM +0200, Johan Hake wrote:
> On Thursday 10 September 2009 10:35:12 DOLFIN wrote:
> > One or more new changesets pushed to the primary dolfin repository.
> > A short summary of the last three changesets is included below.
> >
> > changeset:   7000:c2dd266803ab128e594145ee13cf60d664b9f2f5
> > tag:         tip
> > user:        Anders Logg <logg@xxxxxxxxx>
> > date:        Thu Sep 10 10:35:07 2009 +0200
> > files:       dolfin/log/log.h site-packages/dolfin/functionspace.py
> > description:
> > Allow access to DOLFIN element in FunctionSpace from Python:
> >
> >   element = V.dolfin_element()
> >
> > Need to sort out access to DOLFIN, UFL, FFC, SyFi, FIAT, UFC elements
> >  etc... It's quite impressive that we have 6 different finite element
> >  classes that are all wrappers for each other. :-)
>
> Exactly. This is why I initiated the Blueprint
>
>   <https://blueprints.launchpad.net/dolfin/+spec/ufc-ufl-versions-of-basic-
> types>
>
> Should we rename the current element method to ufl_element?
>
> If so we could just rename (in SWIG) the actuall element function to
> dolfin_element.

My suggestion would be that in DOLFIN, element() always returns the
DOLFIN element (both in C++ and Python). Then there may be other
versions like ufl_element, ufc_element etc where appropriate.

--
Anders



> Johan
>
> > changeset:   6999:7b7ea0e186a68bead5121abc5aae796c650d59a6
> > parent:      6996:8974976b83dd32de4395c25c364ed9737184417a
> > parent:      6998:621192c85fc726631dd8ba11d598b4474467dd49
> > user:        Anders Logg <logg@xxxxxxxxx>
> > date:        Thu Sep 10 10:00:40 2009 +0200
> > files:       demo/ode/lorenz/cpp/solution_dual.py
> > description:
> > merge
> >
> >
> > changeset:   6998:621192c85fc726631dd8ba11d598b4474467dd49
> > user:        Benjamin Kehlet <benjamik@xxxxxxxxxx>
> > date:        Wed Sep 09 16:42:38 2009 +0200
> > files:       demo/ode/harmonic/cpp/main_solvedual.cpp
> >  demo/ode/lorenz/cpp/main.cpp demo/ode/lorenz/cpp/solution_dual.py
> >  dolfin/ode/ODE.cpp dolfin/ode/ODE.h dolfin/ode/ODESolution.cpp
> >  dolfin/ode/ODESolution.h dolfin/ode/ODESolver.cpp dolfin/ode/ODESolver.h
> >  description:
> > Remove solve_dual as ode parameter and add as function. Fix bug in Lorenz
> >  demo
> >
> > ----------------------------------------------------------------------
> > For more details, visit http://www.fenics.org/hg/dolfin
> > _______________________________________________
> > DOLFIN-dev mailing list
> > DOLFIN-dev@xxxxxxxxxx
> > http://www.fenics.org/mailman/listinfo/dolfin-dev
> >
> _______________________________________________
> DOLFIN-dev mailing list
> DOLFIN-dev@xxxxxxxxxx
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