[ncl-talk] error in reading a line of cloudsat script

[Elham Ghasemifar]

________________________________
From: ncl-talk <ncl-talk-bounces at ucar.edu> on behalf of Elham Ghasemifar <elham.ghasemifar at modares.ac.ir>
Sent: Monday, September 10, 2018 3:00 PM
To: ncl-talk at ucar.edu
Subject: [ncl-talk] (no subject)


Dear colleges

hello

how can remove the error of the lines below?

ncl 62> data = where(data_raw.gt.data_hdf4 at valid_range( -8000, 1000 ) .and. data_raw.lt.data_hdf4 at valid_range( -8000, 1000 ), data_raw, data_hdf4 at _FillValue)
warning:Attempt to reference attribute (valid_range) which is undefined
fatal:["Execute.c":8126]:Execute: Error occurred at or near line 62



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20180910/167dc342/attachment.html>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: ATT00001.txt
URL: <http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20180910/167dc342/attachment.txt>