[ncl-talk] segmentation default when reading variables

[Dennis Shea]

Typically, wrfout_nc files do not have variable named 'lat'

XLAT(Time, south_north, west_east)
also
XLONG(Time, south_north, west_east)

So, maybe it should be

lat2d = (/wrfout->XLAT(0,:,:)/)     ; 0 refers to the 1st time step
printVarSummary(lat2d)


On Sat, Dec 9, 2017 at 12:56 PM, Noelia otero <noeli1680 at gmail.com> wrote:

> Hi
>
> I am getting a Segmentation fault (core dumped) when trying to read a
> variable from one file opened as:
>
> wrfout = addfile(file_in,"w")
> lat2d = (/wrfout->lat/)
> Segmentation fault (core dumped)
>
> I thought that it could due to a problem in the file, but I looked at the
> file and it seems fine. If I use:
> wrfout = addfile(file_in,"r")
> lat2d = (/wrfout->lat/)
> it works.
> The file I'm using is 52M..no too large...so I'm quite lost about what the
> problem can be... and the version of ncl Version 6.3.0.
>
> Any idea?
>
> Thanks!
>
> Best
> Noelia
>
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