[gmx-users] run parallel

Mark Abraham Mark.Abraham at anu.edu.au
Thu Jun 5 02:30:31 CEST 2008

ha salem wrote:
> dear users
>  I have installed gmx 3.3.3 on my machines,they are intel quad with 4 
> cores but when I run
> with "-np 4" option its not faster and time of calculation is the same 
> with one core
> I installed lam-mpi properly and before I execute lamboot but I cant get 
> more speed on my
> calculations
> thank you

Check out http://wiki.gromacs.org/index.php/grompp#Parallel_calculations


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