Displaying multiple files

[Donata Giglio]

Hi!
You could or use nco routines and create the average
values' file or open all the files together in grads
(using 1 descriptor file where there is the option
CHSUB) and then use GrADs' average function (visit
this page (and other pages on this site):
http://www.iges.org/grads/gadoc/descriptorfile.html#CHSUB).

I hope this helps!
Bye,
Donata

--- Jason Snyder <jmssnyder at UCDAVIS.EDU> ha scritto:

> I have the following wind data files that cover the
> following time ranges:
>
> uwnd.2001.nc  January 1 2001 to December 31 2001
> uwnd.2002.nc  January 1 2002 to December 31 2002
> uwnd.2003.nc  January 1 2003 to December 31 2003
> uwnd.2004.nc  January 1 2004 to December 31 2004
>
> I want to create a variable that would display the
> average wind from
> January 1 2001 to December 31 2004.  How would I go
> about doing this?  Can
> someone show me a method for opening all these
> netcdf files at once and
> creating an avrerage wind in the above time period
> specified from these 4
> files?
>



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