[gradsusr] How to use superscript & subscript in a shell script

[Pankaj Kumar]

  Dear All,
I want to use  superscript & subscript in my shell script. I am trying this

draw title Precip diff (mm/d), Model`bRef2`n - Model`bRBS2`n

it is should write as below

Precip diff (mm/d), Model_Ref2 - Model_RBS2

But this is not working in my shell script (K-Shell) whereas when I am 
trying the same in a gs file it is working perfectly....
Can any one suggest me how to use supper and sub script commands in 
shell scripts!!!

With thanks and regards,
Pankaj Kumar
_

-- 

Dr. Pankaj Kumar

Max Planck Institute for Meteorology&
Climate Service Center (CSC)

Bundesstrasse 53
20146 Hamburg, Germany

Tel. : +49 40 41173411
Fax. : +49 40 41173357


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://gradsusr.org/pipermail/gradsusr/attachments/20110330/e60a9c83/attachment-0003.html