[gmx-users] replica exchange data in cpt file

Mark Abraham mark.j.abraham at gmail.com
Sat Mar 16 22:08:30 CET 2013


This is, unfortunately, normal. The REMD implementation was never updated
when the checkpointing mechanism was introduced, so this data is not
checkpointed.

Mark

On Sat, Mar 16, 2013 at 12:07 PM, francesco oteri <francesco.oteri at gmail.com
> wrote:

> Dear gromacs users,
> I ran a REMD on a HPC cluster equipped with a queue system.
> For this reason I carried out the  simulation dividing it in chuncks.
> Because of this, each run started using the .cpt file from the previous
> one.
>
> The simulation ran fine, but I noticed that the informations regarding
> attempts
> and probabilities are not stored so in each .log the data restart from 0
> like
> a new simulation.
>
> Have I done something wrong or is it a known (except to me) issue?
>
> Francesco
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