[gmx-users] Doubt in Gromacs nsteps, ps and ns

salam pradeep salampradeep at gmail.com
Fri Jan 30 09:17:00 CET 2015


Thx a lot Tsjerk

On Fri, Jan 30, 2015 at 1:38 PM, Tsjerk Wassenaar <tsjerkw at gmail.com> wrote:

> Hi Salam,
>
> Please get acquainted with SI units and prefixes. And don't forget to use
> your brains. It says there that 1000 ps is 1 ns. So now, how to go from 1
> to 10 and match the ps and nsteps?
>
> Cheers,
>
> Tsjerk
> On Jan 30, 2015 8:55 AM, "salam pradeep" <salampradeep at gmail.com> wrote:
>
> > Dear Gromacs user,
> >
> > I am a new users and i have performed the simulation using
> > http://www.bevanlab.biochem.vt.edu/. Everything is fine. In the md.mdp.
> >
> > the tutorial run the simulation for :
> >
> > nsteps= 500000 ; 2 * 500000 = 1000 ps (1 ns)
> >
> >
> > Now my query is if i want to run for 10 ns
> > how much will be the nsteps  and ps.
> >
> >
> > with kind regards
> > Salam Pradeep
> > Tezpur University, Assam, India.
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