[gradsusr] Error in saving output to text

[Ipshita Majhi]

Dear Grad Users

I want to save a variable as a text file. I am not able to do that using
the code below it just gives the name of the variable as the output. How do
I ensure that proper values get stored in the output file.
Thank You
Ipshita

'open prec.mean.imr.ctl'

file = 'my_ascii_file.txt'
datafile = 'precp.mean.imr'
'set gxout fwrite'
' set t 1 40177' * This is the time variable
'set fwrite -ap 'datafile
'!/bin/rm -f 'datafile
while (1)
  res = read(file)
  line1 = sublin(res,1)
  line2 = sublin(res,2)
  rc1 = subwrd(line1,1)
  if (rc1); break; endif
  val = subwrd(line2,1)
  'd 'val
endwhile
rc = close(file)
'disable fwrite'
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