Re: [AMBER] help with pmemd .in file

From: David A Case <case.biomaps.rutgers.edu>
Date: Tue, 8 May 2012 08:15:36 -0400

On Mon, May 07, 2012, Chris Chris wrote:
>
> > Can someone see what I did wrong here?
> >
> > heat 2psj ctz first time
> >  &cntrl
> >  imin=0,irest=0,ntx=1,
> >  nstlim=25000,dt=0.002,
> >  ntc=2,ntf=2,
> >  cut=8.0, ntb=1,
> >  ntpr=500, ntwx=500,
> >  ntt=3, gamma_ln=2.0,
> >  tempi=0.0, temp0=300.0,
> >  ntr=1,
> >  nmropt=1
> >  /

..

<broken_record>
When you have problems, set nstlim=10 and ntpr=1; doesn't always help, but
certainly narrows down the list of possible problems.
</broken_record>

....dac


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Received on Tue May 08 2012 - 05:30:02 PDT
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