dolfin team mailing list archive

[Alexander Jarosch <alexanj@xxxxx>]

See, thats my problem, I did pull the ffc right now and installed it and
recompiled my forms and I still get those errors. anything special I
have to do to update, like completely clean out everything and recompile
everything?

Thanks,

/ALex

Anders Logg wrote:
> On Tue, Jun 13, 2006 at 02:26:16PM +0000, Alexander Jarosch wrote:
>   
>> Hi,
>>
>> I just pulled the new dolfin and ffc codes and when I compile my codes I
>> get thinks like that:
>>
>> make clean && make
>> rm -f *.o core *.core main.o IceFem2D
>> `dolfin-config --compiler` `dolfin-config --cflags` -c main.cpp
>> In file included from main.cpp:7:
>> Stokes.h: In constructor
>> `dolfin::Stokes::BilinearForm::TestElement::TestElement()':
>> Stokes.h:36: error: cannot allocate an object of type
>> `dolfin::Stokes::BilinearForm::TestElement::SubElement_0'
>> Stokes.h:36: error:   because the following virtual functions are abstract:
>> /home/alex/dolfin/local/include/dolfin/FiniteElement.h:56: error: 
>> virtual void dolfin::FiniteElement::vertexeval(dolfin::real*, unsigned
>> int, const dolfin::real*, const dolfin::Mesh&) const
>> Stokes.h:37: error: cannot allocate an object of type
>> `dolfin::Stokes::BilinearForm::TestElement::SubElement_1'
>> Stokes.h:37: error:   because the following virtual functions are abstract:
>> /home/alex/dolfin/local/include/dolfin/FiniteElement.h:56: error: 
>> virtual void dolfin::FiniteElement::vertexeval(dolfin::real*, unsigned
>> int, const dolfin::real*, const dolfin::Mesh&) const
>> Stokes.h: In constructor
>> `dolfin::Stokes::BilinearForm::TrialElement::TrialElement()':
>>
>>
>> is there anything broken at the moment in dolfin/ffc? I did not closely
>> follow the dev emails the last two weeks...
>>
>> cheers,
>>
>> /ALex
>>     
>
> You need to update FFC. The FFC/DOLFIN interface has changed in order
> to accomodate some changes in the linear algebra library. Pull the
> latest FFC and recompile your forms.
>
> /Anders
>
>
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>
>   


-- 
Alexander H. Jarosch

Jarðvísindastofnun Háskólans
Institute of Earth Sciences, University of Iceland
Náttúrufræðahús, Askja
Building of Natural Sciences, Askja
Sturlugata 7
IS - 101 Reykjavík
Iceland

Tel.: +354 525 4906
http://raunvis.hi.is/~jarosch/