[gradsusr] about mask.gs

[luan jia]

Dear GrADS colleagues,

I'm having some problems with mask.gs.

here is the erro message i have received:

  --> non-numeric args to numeric operation
  --> erro ocurred on line 40
  --> in file d:\mask.gs

Could anybody give some directions?

Best regards,

luan jia
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://gradsusr.org/pipermail/gradsusr/attachments/20100801/d6e81021/attachment-0003.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: mask.gs
Type: application/octet-stream
Size: 7912 bytes
Desc: not available
Url : http://gradsusr.org/pipermail/gradsusr/attachments/20100801/d6e81021/attachment-0003.obj