The ABINIT Users Mailing List ( CLOSED )

["Nuno A. G. Bandeira" <nuno.bandeira@ist.utl.pt>]

Enrico Bellotti wrote:

> The DEC and Intel compiler will 
> reuse (or try to) the same memory space while the PGI will reallocate 
> different memory pages. For the PGI the net results is a out-of-memory 
> problem even if the machine has a lot of RAM. I am not sure what the 
> behavior of the g95 is. Hope this is useful.

What you say makes sense. Just as an aside, if I refrain from using the 
mffmem key the job will go on, only this time using 1.4 Gb RAM... hardly 
ideal since I like to write reports and do other stuff the same time I 
let abinis run.



--
Nuno A. G. Bandeira, AMRSC
Graduate researcher and molecular sculptor
Inorganic and Theoretical Chemistry Group,
Faculty of Science
University of Lisbon - C8 building, Campo Grande,
1749-016 Lisbon,Portugal
http://cqb.fc.ul.pt/intheochem/nuno.html
Doctoral student @ IST,Lisbon
--


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