Hi,
Several million runs - wow!
(Assuming 5 seconds per run and 'several' = 3, that is 15,000,000 sec =
250,000 min = 4166.7 h = 173.6 days of computing time. Did you ask the
SETI-guys for help? :-) )
Regards,
Rolf
=====================
> -----Ursprüngliche Nachricht-----
> Von: DSSAT - Crop Models and Applications
[mailto:[log in to unmask]]
> Im Auftrag von Stephen Welch
> Gesendet: Tuesday, April 12, 2005 16:14
> An: [log in to unmask]
> Betreff: Re: maximum number of treatments
>
> Hello:
>
> Yes, that's correct. Some years ago we were working on estimating
> coefficients for large numbers of varieties at once, a task requiring
> several million runs. We had to write a master program which
> directed multiple networked processors to do the required runs, 100
> at a time.
>
> Steve Welch
>
> On 12 Apr 2005 at 14:09, Margarita Ruiz Ramos wrote:
>
> > Hello,
> > as far as I know the maximum number is 99 and you have to build
other
> > experiment file for simulating more treatments. 99 treatments per
exp
> > file
> >
> > Margarita Ruiz-Ramos
> >
> > At 01:42 12/04/2005 +0000, you wrote:
> > >Hello,
> > >
> > >What is the maximum number of treatments that can be simulated
within
> > >a single experiment file?
> > >
> > >I am trying to simulate maize yield for a large number of cultivars
> > >(N >100) within a single experimental file. DSSAT runs fine on the
> > >first 100 treatments, but then it quits giving me the following
> > >error: "Error in field inputs. check format. File: ZZ018484.MZX
> > >line 232 Error key: IPFLD"
> > >
> > >I would appreciate any suggestions that people have on how I can
fix
> > >this problem. Also, if anyone has created an experimental file
with
> > >more than 100 treatment levels I would appreciate it if you would
be
> > >willing to send me a copy. Maybe by looking at the format of a
> > >working experimental I can figure out where the read error is
> > >occurring.
> > >
> > >Thanks in advance,
> > >Steven Quiring
> > >
> > >=======================================
> > >Steven Quiring
> > >PhD Candidate
> > >Department of Geography
> > >216 Pearson Hall
> > >University of Delaware
> > >Newark, DE
> > >19716-2541
> > >Phone: (302)831-2344
> > >Fax: (302)831-6654
> > >Email: [log in to unmask]
> > >Homepage: http://udel.edu/~squiring/
> > >=======================================
> > >
> > >
> >
> >
> > Margarita Ruiz-Ramos
> > Dpto. Producción Vegetal:Fitotecnia
> > ETSIA-UPM
> > Ciudad Universitaria
> > 28040 Madrid
> > Tel: +34 91 5491122
> > Fax: +34 91 5449983
> >
> > http://www.etsia.upm.es
> > http://www.upm.es
> >
> > Spanish junior researchers fight for better employment rights
> > http://www.precarios.org
> >
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