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Re: dividing simulation box using mpi
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From: |
Rudolf Weeber |
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Subject: |
Re: dividing simulation box using mpi |
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Date: |
Mon, 20 Apr 2020 07:04:49 +0200 |
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User-agent: |
Mutt/1.9.4 (2018-02-28) |
Hi,
On Mon, Apr 20, 2020 at 12:45:59AM +0000, Pouyan Keshavarz wrote:
> I am looking for a way to change the order of the simulation box
> decomposition after using mpi. For example, when I have a simulation box with
> geometry 50*30*20 and using four cores in mpi, the local boxes create having
> dimensions 25*15*20. But, I would like to have 25*30*10 local simulation
> boxes. Can it be done?
Yes. You should be able to set system.cell_system.node_grid, e.g., to [2,1,2].
Regards, Rudolf