[Dune] Problem with BCRSMatrix

sander at mi.fu-berlin.de sander at mi.fu-berlin.de
Wed Nov 1 19:59:52 CET 2006


Hi guys!
I think this is related to FlySpray issue 70.  As far as I know
BCRSMatrix is designed such that you're not supposed to change
the dimensions of the matrix after the constructor call.  Then
of course it is unclear why there is a default-constructor at all...

--
Oliver

Selon Markus Blatt <Markus.Blatt at ipvs.uni-stuttgart.de>:

> Hi,
>
> On Tue, Oct 31, 2006 at 05:27:37PM +0100, Patrick Leidenberger wrote:
> > Hi all,
> >
> > I have a problem with the BCRSMatrix. I create a class with a BCRSMatrix
> > as private member but the size of column and row is unknown at that
> > point, so I use the BCRSMatrix() constructor.
> > If I make an access to the so created matrix () in a member function
> > (e.g. setrowsize) I get the error: invalid use of member (did you forget
> > the '&' ?)
> >
>
> Please provide a small testcase where the same problem occurs and maybe
> create a bug report at http://www.dune-project.org/flyspray.html with
> the testcase attached.
>
> Regards,
>
> Markus
>
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