[gradsusr] Is it possible to use an earlier assigned variable to define a new variable within the grads script?

[Jeff Duda]

Don't forget the keyword 'run' in your invocation of grads.

Jeff Duda

On Fri, Nov 4, 2016 at 5:41 AM, lpasmanoranjan <lpasmanoranjan at gmail.com>
wrote:

> Dear GrADS users,
> I would like to ask you a favour.
>
> I would like to open 5 number of grads control files one by one after some
> computation. They are first defined in my shell script as:
>
> ctl1=temp.ctl
> ctl2=t.ctl
> ctl3=tave.ctl
> ctl4=t2.ctl
> ctl5=t2m.ctl
> grads -blc "temp.gs $ctl1 $ctl2 $ctl3 $ctl4 $ctl5"
>
> My grads script is:
>
> function main(args)
> ctl1=subwrd(args,1)
> ctl2=subwrd(args,2)
> ctl3=subwrd(args,3)
> ctl4=subwrd(args,4)
> ctl5=subwrd(args,5)
>
> model1=1
> model2=5
> while(model1<=model2)
> *'open ctl'model1*
> do some computation here
> close 1
> model1=model1+1
> endwhile
>
> My problem is in the command *'open ctl'model1*
>
> Is it possible to pass such command in grads script?
>
>
> --
> Kind Regards,
> Mano
>
>
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>


-- 
Jeff Duda
Post-doctoral research associate
University of Oklahoma School of Meteorology
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