Re: Problems with lenny
Hi:
Thanks for the encouragement to follow the gfortran route. The program developers are considering the matter, to furnish an appropriate configuration and also make use of AMD math libraries for opterons. As a matter of fact, IBM - with BlueGene - was able to speed up by 43% the single-processor procedure with this program by using their specialized math libraries.
francesco
--- On Sun, 5/11/08, Jörg-Volker Peetz <jvpeetz@web.de> wrote:
> From: Jörg-Volker Peetz <jvpeetz@web.de>
> Subject: Re: Problems with lenny
> To: debian-amd64@lists.debian.org
> Date: Sunday, May 11, 2008, 7:58 AM
> Francesco Pietra wrote:
> <snip>
> > With my system
> >
> > gcc -v
> > reports:
> > gcc 4.2.3 (Debian 4.2.3-3)
> >
> >
> > g77 -v
> > reports:
> > reading from /usr/lib/gcc/x86_64-linux-gnu/3.4.6/specs
> > Configured with: ../src/configure -v
> --enable-languages=c,c++,f77,pascal --prefix=/usr
> --libexecdir=/usr/lib
> --with-gxx-include-dir=/usr/include/c++/3.4 --enable-shared
> --with-system-zlib --enable-nls --without-included-gettext
> --program-suffix=-3.4 --enable-__cxa_atexit
> --enable-clocale-clocale=gnu --enable-libstdcxx-debug
> x88_64-linux-gnu
> > Thread model: posix
> > gcc version 3.4.6 (Debian 3.3.6-6)
> >
> <snip>
> > # If g77 is not available then change FC below to
> gfortran or g95.
> >
> <snip>
>
> See this advice? gfortran -which additionally includes
> support for Fortran 95-
> is the gcc 4 successor for g77.
> Just install package gfortran and give it a try.
> --
> Regards,
> Jörg-Volker.
>
>
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