Re: eofunc_varimax_Wrap undefined

Forgot to say that the data file is available here

http://www.misu.su.se/~jenny/Z3.nc

Jenny

Jenny Brandefelt wrote:

> Hi!
>
> I am trying to use the function eofunc_varimax_Wrap to determine
> rotated EOFs, but I get:
>
> >ncl rotated_eofs.ncl
> Copyright (C) 1995-2004 - All Rights Reserved
> University Corporation for Atmospheric Research
> NCAR Command Language Version 4.2.0.a032
> The use of this software is governed by a License Agreement.
> See http://ngwww.ucar.edu/ncl/ for more details.
> fatal:Undefined identifier: (eofunc_varimax_Wrap) is undefined, can't
> continue
> fatal:Execute: Error occurred at or near line 37 in file rotated_eofs.ncl
>
>
> I have loaded contributed.ncl and using eofunc_varimax gives no error
> messages. Has anyone encountered this before? Maybe I am just doing
> some silly mistake?
>
> I would be most grateful for any suggestions,
> Jenny
>
>
> My script rotated_eofs.ncl.:
>
> ; ==============================================================
> ; Calculate rotated EOFs of the Geopotential height at approx 200 hPa
> ; north of 20N.
> ; ==============================================================
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"
>
> begin
> ; ==============================================================
> ; Parameters
> ; ==============================================================
> neof = 7 ; number of EOFs
> optEOF = False
> optETS = False
>
> ; ==============================================================
> ; Open the file: Z
> ; ==============================================================
> f = addfile ("Z3.nc", "r")
> SLP = f->Z3(time|:,lev|:,lat|:,lon|:)
>
> ; -----------------------------------------------------------------
> ; reorder (lat,lon,time) the input data
> ; -----------------------------------------------------------------
> x = SLP({lev|192:192},{lat|:},{lon|:},time|:)
>
> ;------------------------------------------------------------
> ; Determine EOFs
> ;------------------------------------------------------------
> eof = eofunc_Wrap(x, neof, optEOF)
> eof_ts = eofunc_ts_Wrap (x, eof, optETS)
>
> ;------------------------------------------------------------
> ; Determine rotated EOFs
> ;------------------------------------------------------------
> eof_rot0 = eofunc_varimax (eof,False)
> eof_rot = eofunc_varimax_Wrap (eof,False)
>
> end
>
>
>
>
>
>
>
>
>
>

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Jenny Brandefelt,  http://www.misu.su.se/~jenny
Department of Meteorology, Stockholm University
phone: +46-8-164337, fax: +46-8-157185
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