[gradsusr] regrid2 in grads2.0.a8

[Charles Seman]

Oscar,

"regrid2" used to be an external user-defined function, but now there 
are other regridding functions (think these regridding functions in 
GrADS v2 are User Defined Extensions as described at 
http://opengrads.org/doc/udxt/re/re.html#history, but I'm not totally 
clear on the technical term to use)...

To check on your user defined extensions...
look for a file like "udxt" in your installation directory,
or try "opengrads -h", then
"opengrads --ga2udxt"
or from the command line, try:
ga-> q udxt 
...

and check for "regrid2", "re2", "re_" or "re"...
if you have "re", you can check out the "re" documentation at: 
http://opengrads.org/doc/udxt/re/re.html

I'm not sure which of these is recommended (I'm using "re()";  in our 
GrADS version 2.0.a7.oga.3 udxt file, "regrid2()" is described as a 
"regrid2-like wrapper for re()"...)...

Hope this helps,
Chuck

Oscar Chimborazo wrote:
> Hello everybody.
>
> I've been trying to install regrid2 with grads 2.0.a8, but I have not 
> been able to do it, please can anyone tell me if there is any other 
> way for regridding.
>
> Thank you for your help.
>
> Oscar.
>
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-- 

Please note that Charles.Seman at noaa.gov should be considered my NOAA
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