[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Getfem-users] 16bits integer error

From: Danesh Daroui
Subject: Re: [Getfem-users] 16bits integer error
Date: Thu, 07 Oct 2010 10:28:02 +0200
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv: Gecko/20100825 Lightning/1.0b2 Thunderbird/3.1.3

Well, I fixed the problem by changing "#include <limits>" to "#include
<climits>". I guess you are right. I am using an old version. Maybe it
is fixed in newer versions. I have also one more question. When I run my
code to solve my equation using iterative solvers in Matlab, its
convergence rate is very good and also with simple ILU preconditioners,
it gains better as I expect. But, with GMM++, the iterative solver
(GMRES with exactly same
parameters as I used in Matlab) its convergence is very very slow with
very inaccurate results. Is there any explanation for it? Maybe it is
improved in newer versions. As I said I am using a very old version (I
downloaded it
sometime in 2007 I guess).



On 2010-09-27 11:17, Yves Renard wrote:
> On samedi 25 septembre 2010, Danesh Daroui wrote:
>> Hi,
>> I have just recently tried to compile my code with Intel C++ compiler
>> but when it is being compiled, I get an error from GMM which says
>> "impossible to build a 16bits integer" which is placed in file
>> dal_std.h, line 208. I could
>> compiler my code even with Intel C++ compiler without any problem until
>> today. But when I upgraded my Intel compiler on a new laptop this
>> problem occurred. The new version of Intel is Intel C++ 11.1 (073) while
>> the
>> version before was Intel C++ 11.1 (064) so the changes between two
>> versions are very small and I don't think that it is related to the
>> compiler. Maybe I need to install something else since my system is
>> fresh. Does anybody
>> know why this happens? I use OpenSuSE 11.3 Linux by the way.
>> Thanks,
>> D.
>> _______________________________________________
>> Getfem-users mailing list
>> address@hidden
> I guess this is an old version of Gmm. Did you try with a recent version ?
> Yves.

Danesh Daroui
Ph.D Student
Lulea University of Technology

Tel: +46-(0)920-492451
Cell phone: +46-(0)704-399847

reply via email to

[Prev in Thread] Current Thread [Next in Thread]