Hi, Mike Notaro
The new eof function does return you percentage variance you needed and what you need in rotated EOF analysis.
Read it carefully, You must be able to find detailed information in http://ngwww.ucar.edu/ngdoc/ng/ref/ncl/functions/eofuncs.html
Especially pay attention to its flexible options and rich resources for its output.eg: pcvar (1D float array of length neval)represents percent variance associated with each eigenvalue.
Good luck
Jing
***************************************************
Jing YANG
Graduate Student
Internatial Pacific Research Center
University of Hawaii, Manoa
Phone (o): 808-956-7385
1680 East West RD
Honolulu HI 96822
United states
____________________________________________________________________________________________
Message: 1
Date: Tue, 15 Mar 2005 18:51:24 -0600
From: Mike Notaro <mnotaro@wisc.edu>
Subject: eofunc_varimax
To: ncl-talk@ucar.edu
Message-ID: <p06020400be5d3289e468@[144.92.130.73]>
Content-Type: text/plain; format=flowed; charset=us-ascii
Hello. I have a question about the new function eofunc_varimax.
I realize that it still can not provide the % variance explained by
each eof.
However, how do I get the time series for each
rotated eof mode? I only know how to get a pattern.
Is there any way to know which is eof1, 2, etc without having the
% variance explained?
Is there an easy-to-use program available in any computer language
for computing reof, % var, and time series? I am currently using
a fortran code wrapped to NCL and it is not ideal.
Thanks,
Mike
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