gcs wrote:
>
> Dear Sir:
>
> I have a question about the program obj_anal_ic, the headline of the
> function explanation shows that the obj_anal_ic is a function for
> Iterative correction objective analysis (Cressman, Barnes). My
> question is how could I figure it out which parameter to be set in
> this function will result in the schemed Cressman or Barnes.
>
You have no option. The following is currently 'hard-wired'
wgt = exp(-4*gcdist(j)^2/dc2)
The documentation mentions '(Cressman, Barnes)' only as a keyword reference.
> Could you told me the difference between obj_anal_ic and OABSFC which
> is the function also performs a Barnes objective analysis on surface
> data in Gempak.
>
===
I do not use GEMPACK so I can not offer any comparisons.
Good luck
> Thanks for your help, I’m looking forward to get you help.
>
> Gcs
>
> 2009-8-10
>
> 2009-08-10
> ------------------------------------------------------------------------
> gcs
> ------------------------------------------------------------------------
>
> _______________________________________________
> ncl-talk mailing list
> List instructions, subscriber options, unsubscribe:
> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>
-- ====================================================== 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 Mon Aug 10 2009 - 11:16:38 MDT
This archive was generated by hypermail 2.2.0 : Thu Aug 13 2009 - 14:45:53 MDT