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Re: CMIP5 files - time [message #86145 is a reply to message #86114]

Thu, 10 October 2013 17:33

SonicKenking
Messages: 51
Registered: October 2010

Member

On Tuesday, October 8, 2013 5:29:08 AM UTC+11, Lim wrote:
> Hi everyone,
>
> I was wondering if you could help me with the following. I am using monthly CMIP5 files. These files are ncdf files. This files have a variable (data) changing with time and the time info embedded in the .nc files.
>
>
>
> Im doing this:
>
> filein='pr_Amon_HadGEM2-ES_piControl_r1i1p1_198412-200911.nc '
>
> ncid = ncdf_open(fileIn)
>
> ncim = ncdf_varid(ncid, 'pr')
>
> NCDF_VARGET, ncid, ncim, _data
>
> sdata=size(_data)
>
> nc=sdata(1) & nl=sdata(2) & nt=sdata(3)
>
> print, nc, nl, nt
>
>
>
> I get : 192 145 300
>
>
>
> The dimensions in the file are time, lat, lon and pr
>
>
>
> I need to read the time from the .nc file and associate each time to the variable. Eg:
>
> time 0 (198412) should be 192x145x0
>
> time 1 (198501) should be 192x145x1
>
> ..
>
> ..
>
> time 299 (200911) should be 192x145x299
>
>
>
> I was wondering if someone could help me solving this problem.
>
>
>
> Thanks
>
>
>
> Lim.

Do you mean something like the following?
for i=0,299 do (scope_varfetch("time_"+strtrim(i,2), /enter)) = _data[*,*,i]

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[Message index]

		CMIP5 files - time By: limiqt on Mon, 07 October 2013 11:29
		Re: CMIP5 files - time By: David Fanning on Thu, 10 October 2013 06:46
		Re: CMIP5 files - time By: SonicKenking on Thu, 10 October 2013 17:33
		Re: CMIP5 files - time By: Fabzi on Fri, 11 October 2013 03:10
		Re: CMIP5 files - time By: David Fanning on Fri, 11 October 2013 05:26

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