[gradsusr] No hardcopy metafile open

[Charles Langton Vanya]

Imran, i think also that you should check out for your output in Grads
folder or specify path to where your data should be stored
On Aug 10, 2015 3:17 PM, "Md Hosen" <md.hosen at live.vu.edu.au> wrote:

> Dear GRADS users,
>
>
> Good day!
>
>
> I am totally new with GRADS. The following sample script is my first try
> to extract Temperature data from wrfoutput.
>
>
>
> 'reinit'
> 'open feb2000.ctl'
>
> i=1
> while (i<=73)
> 'set t 'i
>
> ********************************corrected lat&lon***
> 'set lon 144.97'
> 'set lat -37.81'
> 'd t2-272.15'
> rc=subwrd(result,4)
> res=write(Melreg.txt,rc)
> *************************************************
> 'set lon 144.76'
> 'set lat -37.86'
> 'd t2-272.15'
> rc=subwrd(result,4)
> res=write(Raaf.txt,rc)
> ********************************
> 'set lon 145.10'
> 'set lat -37.98'
> 'd t2-272.15'
> rc=subwrd(result,4)
> res=write(Moorabbin.txt,rc)
> **********************************
> i=i+1
> endwhile
> return
>
>
> After running this script, I am getting the following error message:
>
>
>
>
>
>
> *No hardcopy metafile open All files closed; all defined objects released;
> All GrADS attributes have been reinitialized Notice: Implied interpolation
> for file feb2000.ctl  Interpolation will be performed on any data displayed
> from this file*
>
>
> Even, if I type 'reinit' in the command line, I am getting same error
> message as follows:
>
>
> ga-> reinit
> No hardcopy metafile open
> All files closed; all defined objects released;
> All GrADS attributes have been reinitialized
>
>
> Could you please give any instruction to solve the problem. Your
> cooperation will be highly appreciated.
>
>
> Kind regards,
>
> Imran
>
>
>
>
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