The WRF project provided the function to which you are referring.
I have cc'd them.
On 01/27/2011 08:03 PM, Song Guiting (Dr) wrote:
> Dear NCL users,
>
> When I use “wrf_user_intrp3d” to vertically interpolate my wrfoutXXX.ncl
> from eta level data to pressure level data, I am curious that how NCL
> make this interpolation. Is it linearly interpolation or other kinds of
> interpolation? I looked through the function script in WRFUserARW.ncl
> about wrf_user_intrp3d, however, in the interpolation part, it use
> another two functions to make this interpolation: wrf_interp_2d_xy or
> wrf_interp_3d_z.
>
> Is there anybody familiar with this interpolation? Please explain for me
> a little so that I can better understand how NCL works.
>
> Thanks!
>
> With Best regards,
>
> Song Guiting
>
> School of Physical & Mathematical Sciences
> Nanyang Technological University
> SPMS-04-19, 21 Nanyang Link
> Singapore 637371
> Tel.: (+65) 6513 7413
>
> Email: guitingsong@ntu.edu.sg
>
>
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-- ====================================================== Dennis J. Shea tel: 303-497-1361 | P.O. Box 3000 fax: 303-497-1333 | Climate Analysis Section | Climate & Global Dynamics Div. | National Center for Atmospheric Research | Boulder, CO 80307 | USA email: shea 'at' ucar.edu | ====================================================== _______________________________________________ ncl-talk mailing list List instructions, subscriber options, unsubscribe: http://mailman.ucar.edu/mailman/listinfo/ncl-talkReceived on Fri Jan 28 09:44:15 2011
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