Hi Jaison, You can use backtics for this: set reg/i=1:`nlon` ... At 09:58 PM 10/12/2002 +0530, Jaison Kurian wrote:
hello, Is it possible in ferret to set the region using variables? for e.g., let nlat =180 let nlon = 360 let ntime=365 set reg/i=1:nlon/j=1:nlat/l=1:ntime does anything similar to this work? I need to use these variables many times in the .jnl file. any help is greatly appreciated. bye Jaison