time for every MD step

[Teo]

Dear Yunfeng,

since you deleted the "coordinations"  (?!?) we can practically do
NOTHING.
Anyway I suspect that your system is blowing up.. I mean.. your scf is
becoming more and
more difficult to converge.. probably the problems are really the
coordinates (is this what you call coordinations ??)..

Since you are the first in so many years to observe something like
that.. please consider the idea that it could be
due to your errors.
Or possibly due to kind of miscompilation of the buggy winner prize
PGI compiler.

Can you post coordinates as well? or at least the .ener file?
Thanks,
Teo

On Apr 25, 12:20 am, "LIANG Yunfeng" <liangy... at gmail.com> wrote:
> See attachment. I just deleted the coordinations.
>
> Sincerely, Yunfeng
>
> On Thu, Apr 24, 2008 at 4:13 PM, Matt W <MattWa... at gmail.com> wrote:
>
> > How much input/output information are you using?
>
> > Matt
>
> > On Apr 24, 11:06 pm, "LIANG Yunfeng" <liangy... at gmail.com> wrote:
> > > Dear Axel,
>
> > > it is only a water system. For a small system(with 16 molecules), you
> > will
> > > only see it (the consuming time increase) after 5000 step(5ps), and
> > becoming
> > > apparent after 10,000 steps. For a large system(with 192 molecules), you
> > can
> > > see it around 500 steps. Well, nothing serious...The architecture is amd
> > > machine with infiniband and pgi compiler.
>
> > > Sincerely, Yunfeng
>
> > > On Wed, Apr 23, 2008 at 11:20 AM, Axel <akoh... at gmail.com> wrote:
>
> > > > On Apr 23, 12:00 pm, "LIANG Yunfeng" <liangy... at gmail.com> wrote:
> > > > > Dear All,
>
> > > > > Have you everyone notice the consuming time for Quickstep is
> > increasing
> > > > as
> > > > > the MD is propagating with the time?
>
> > > > no. i don't see this. can you provide an
> > > > input example...
>
> > > > cheers,
> > > >   axel.
>
> > > > > I guess there will be a way to solve...
>
> > > > > Sincerely, Yunfeng
>
>
>
>  192H2O-md.inp
> 2KDownload