Re: Help: about short2flt

Hi Kekuan

Did you include this line on your script?

load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"

?

Function short2flt seems to be part of the "contributed.ncl" package,
not native to NCL:

http://www.ncl.ucar.edu/Document/Functions/Contributed/short2flt.shtml

I hope this helps.
Gus Correa
---------------------------------------------------------------------
Gustavo Correa
Lamont-Doherty Earth Observatory - Columbia University
Palisades, NY, 10964-8000 - USA
---------------------------------------------------------------------

Kekuan Chu wrote:
> Dear Sir/Madam:
> I tried to convert short type array to float, with the following
> command
>
> " filename = "amsr-avhrr-v2.20080910.nc"
> in = addfile(filename,"r")
> sst = in->sst(0,0,:,:)
> sst = (/short2flt(sst)/)
> sst = sst*0.01 "
>
> The error is:
>
> Copyright (C) 1995-2009 - All Rights Reserved
> University Corporation for Atmospheric Research
> NCAR Command Language Version 5.1.1
> The use of this software is governed by a License Agreement.
> See http://www.ncl.ucar.edu/ for more details.
> fatal:Undefined identifier: (short2flt) is undefined, can't continue
> fatal:Execute: Error occurred at or near line 11 in file plot_sst.ncl
>
>
> How to handle this problem?
> Thank you very much!
>
> BEST
>
> Kekuan Chu
> 4/13/2010
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Received on Tue Apr 13 11:31:03 2010