dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

Anders Logg wrote:
> On Mon, Sep 07, 2009 at 10:59:19AM +0200, Garth N. Wells wrote:
> > 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:   6954:b21958b0fdb1fd9dccf3215574e4d0c1d6391644
> > > tag:         tip
> > > user:        Anders Logg <logg@xxxxxxxxx>
> > > date:        Sun Sep 06 22:47:45 2009 +0200
> > > files:       demo/parameters/cpp/main.cpp demo/parameters/python/demo.py dolfin/parameter/Parameters.cpp test/system/parallel-assembly-solve/test.py
> > > description:
> > > Minor fixes in parameter demos and add option --debug to parallel assembly system test.
> > How about a rule that we don't add any new code with old-style C string
> > function calls? We should be using the C++ stream libraries. We have a
> > Blueprint for this
> >
> >      https://blueprints.launchpad.net/dolfin/+spec/c++-streams
> >
> > Garth
>
> You mean the sprintf in Parameters.cpp? 

Yes.

Garth

I found it hard to avoid since
> we need to build up a char** to send to PETSc. We need to allocate the
> char** and we need to copy chars into it.
>
> --
> Anders
>
>
> > > changeset:   6953:64435848b6eb09e1458765fb85dbf16e669fec10
> > > user:        Anders Logg <logg@xxxxxxxxx>
> > > date:        Sun Sep 06 18:24:17 2009 +0200
> > > files:       demo/parameters/cpp/main.cpp demo/parameters/python/demo.py sandbox/misc/python/test_params.py
> > > description:
> > > Add Python parameter demo.
> > >
> > >
> > > changeset:   6952:a2283cc4b1f34624c6db78d3eb435f3eb531deaf
> > > user:        Anders Logg <logg@xxxxxxxxx>
> > > date:        Sun Sep 06 18:11:23 2009 +0200
> > > files:       dolfin/swig/parameter_post.i
> > > description:
> > > Handle real-valued parameters in Python-interface (conversion to float).
> > >
> > > ----------------------------------------------------------------------
> > > For more details, visit http://www.fenics.org/hg/dolfin
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