[ncl-talk] eof function

Dennis Shea shea at ucar.edu
Thu Sep 3 14:51:19 MDT 2015


Different normalizations by the EOFs?

On Thu, Sep 3, 2015 at 1:44 PM, Vanúcia Schumacher
<vanucia-schumacher at hotmail.com> wrote:
> Dear NCL users,
>
> I calculated the EOF for the Pacific region ({-20:20},{140:290}) using the
> function of NCL (eofunc_Wrap) and tested with other programs (ferret and
> fortran ) and the values of EOF using the NCL are very small compared with
> the other tested outputs.
>
> Using Fortran and Ferret - values between 0.6 to -0.2
> Using NCL function - values between  0.14 to -0.10
>
>
> Could someone explain to me why this happens?
>
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