Re: Large Size netcdf file problem

From: Andrew Mai (mai AT XXXXXX)
Date: Mon May 03 2004 - 07:56:41 MDT


MUHTARJAN osman wrote:

> Thanks, But my problem is like this:
> if I use
> f = addfile ("/b/users/mjosman/data/uwnd.1979.nc","r") ; only one
> year data
> it works well and the output is reasonable,but if I change that to
> f = addfile ("/b/users/mjosman/data/uwnd_79-03.nc","r") ; 25 years data
> there will be an error message "File requested does not exit".

It sounds like your file may be larger than 2GB and your system has a
limit of 2GB (IA32 systems, for example). I, too, would be keen to hear
how people are getting around this problem (other than the obvious
solutions: (1) make smaller files or (2) change your OS to one which
allows 64-bit file sizes).

Andy Mai

-- 
<TT>
                        Andrew W. Mai
      ---  __o          National Center for Atmospheric Research
   ----  _`\<,_         Boulder, CO 80307 USA       mai AT ucar.edu
    --- (*)/ (*)        http://www.cgd.ucar.edu/cdp/mai/mai.html
</TT>

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