dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Fri, Oct 16, 2009 at 03:29:58PM +0200, Johan Hake wrote:
> On Friday 16 October 2009 14:13:34 Anders Logg wrote:
> > I have an Expression class with a member function that looks like this:
> >
> >   void update(boost::shared_ptr<const dolfin::Function> u)
> >   {
> >    ...
> >   }
> >
> > I used to be able to send in a Python Function as argument to this
> > from Python but not anymore. I get the following error message:
> >
> >   argument 2 of type 'boost::shared_ptr< dolfin::Function const >'
> >
> > This indicates that my Python Function is not recognized as something
> > that can be used as an argument for
> >
> >   boost::shared_ptr< dolfin::Function const >
> >
> > Any ideas what goes wrong?
>
> On a second thought:
>
> Can you try skipping the const?
>
>   void update(boost::shared_ptr<dolfin::Function> u)
>
> This should hopefully work...

Yes! It does. Thanks.

--
Anders

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