Ayesha,
> To me I think this error is because the c++ file failed to access the
> libraries, I saved the tutorial 1 as cpp and as c file as well in the
> same folder where I extracted deal ii but I can not understand why the
> error coming.
>
> Tried to run the first tutorial, but the error appeared:
>
> =E2=80=98first_grid=E2=80=99:
>
> ayesha.c:15: error: =E2=80=98Triangulation=E2=80=99 undeclared (first
> use i=
There is noone in the known universe (or at least the one I live in) who
can decipher those kind of error messages without some hints on what
is going on. You absolutely must provide more information.
What system are you using? How did you compile deal.II? What compilers
are you using? What version of deal.II are we talking about here? What
happens if you try to run the tutorial programs *without changing
things*? You should first read the FAQ very carefully! There is alot of
information there already that helps many users.
If you can do that, you will find people on this mailing list that are
willing to take time out to help you get things working.
Best,
Toby
--
Toby D. Young
Assistant Professor Philosophy & Physics
Polish Academy of Sciences
www: http://www.ippt.gov.pl/~tyoung
skype: stenografia
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