dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Thu, Jun 26, 2008 at 02:55:30PM +0200, Andy Ray Terrel wrote:
> You probably don't need the explicit keyword for copy constructors as
> done in Functions.h , PetscMatrix.h, uBlasMatrix.h, EpetraMatrix.h.
> This has the added effect of not being able to pass functions as
> arguments (perhaps that is bad but anyhow).  Having just pulled this
> seemed to make my code a bit unhappy.

You should not need to have a copy constructor to pass a Function as
argument (at least by reference or as a pointer). Or are you passing
it by value? That's probably not a good idea since it would involve
copying the entire mesh as well as the vector of dofs.

-- 
Anders

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