[mpich-discuss] Date: Wed, 30 Jul 2008 09:56:31 +0200

[Maria Laura De Bellis]

Hi everybody,
I need help !!!!!!!
I am a PhD student and I have implemented a finite element code with the aim to solve multiscale problems.
Using Fortran [compaq visual fortran 6.6] and MPICH2 v.0.97 I have created 1 master and several slaves which comunicate 
between them by message passing.
The number of slaves [meshes at the micro level] is equal to the number of Gauss points I have at the macro level.
Till now I have used a 32 bits dual core processor with ram of  4 giga and I cannot create more than 36 slaves [being limited by the virtual memory].
I want to compile my program on a 64 bits machine. I have:
 
Operative System: Microsoft Win XP PROF x64 Edit
Processor: EM64T FAMILY 6 MODEL 15 STEPPING 7 GENUINE INTEL 1862MHz
              INTEL XEON E5320 1.86 GHz x2
RAM:4 GB
 
Fortran> fortran 77
            Compaq visual fortran 6.6
 
I have tryied to download from MPICH2 web site the version of libraries that I retained more appropiate but they are written with C++.....what kind of MPI can I use??...Is it possible to solve my problem in a rather simple way???  I am not a specialist computer programmer...I am a civil engineer and I am just a user!!!
Thanks in advance!!!!
MLDB
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