Probably I was not clear in my question. I running a numerical model
of Computational fluid dynamic (CFD )in different computer (Athlon 64
and Pentium IV). I would like to start them with the same initial
binary file, what was created in the AMD64. This is my problem. When I
use cray I need to convert the binary file from bigendian to little
end to use it in the pentiumIV . What I would like to know is if this
is necessary to do with the AMD64.
On 10/11/05, *Jo Shields* <jo.shields@comlab.ox.ac.uk
<mailto:jo.shields@comlab.ox.ac.uk>> wrote:
Marcelo Vitola wrote:
> Dear list,
>
> I have some problems with a FORTRAN binary file creates in amd64
> (kernel 2.6.8-11-amd64-k8, g77 version 3.3.5) when I try to read
it in
> a Pentium IV (kernel 2.6.8-2-686, g77 version 3.3.5). Someone
knows if
> is this normal? There is some way to solve this problem?
>
>
>
> --
> Marcelo Vitola
Erm... this might seem like a stupid question, but if you're compiling
amd64-only code, why would the compiled code run on a 32-bit cpu? It's
not going to work any more than SPARC binaries on ARM
--
Marcelo Vitola