[gradsusr] Templating over variable?

[Jonni Lehtiranta]

Hello!

I'm working with binary files and grads descriptor files, and I'm
familiar with templating over time and use that a lot.
However, sometimes I need to work with large files with one
variable each, say 10u, 10v and 2t in separate files. Can I
somehow write a descriptor file to access all these?

 -Jonni Lehtiranta
     Finnish Meteorological Institute