[ncl-talk] trouble reading .h5 file

Rick Brownrigg brownrig at ucar.edu
Fri Aug 21 14:39:11 MDT 2020


Well I don't think the size (1.5GB) is an issue. Again, are you using an
older version?

    ncl -v

Is it failing when you do a simple addfile()?  Or when you actually access
a particular variable?

On Fri, Aug 21, 2020 at 1:17 PM Manisha Ganeshan <
manisha.ganeshan86 at gmail.com> wrote:

> Is there any other reason it could be failing due to segmentation fault?
>
> On Fri, Aug 21, 2020 at 2:57 PM Manisha Ganeshan <
> manisha.ganeshan86 at gmail.com> wrote:
>
>> Hi Rick,
>>
>> I'm using the same version (6.6.2). I installed using conda, and so far
>> it has worked okay. I've read .he5 files using the same version.
>>
>> Nisha
>>
>> On Fri, Aug 21, 2020 at 1:54 PM Rick Brownrigg <brownrig at ucar.edu> wrote:
>>
>>> Hi Nisha,
>>>
>>> I was able to read that file just fine with ncl_filedump.  This is on a
>>> mac using the latest version, ncl v6.6.2
>>>
>>> Are you using an older version of NCL?  More recent versions have better
>>> and more complete support for HDF5.
>>>
>>> Hope that helps...
>>> Rick
>>>
>>>
>>> On Fri, Aug 21, 2020 at 11:25 AM Manisha Ganeshan via ncl-talk <
>>> ncl-talk at mailman.ucar.edu> wrote:
>>>
>>>>  ATL09_20181016052938_02690101_002_01.h5
>>>> <https://drive.google.com/file/d/1RICsYg5nwZTcVeCGJmdkvED445pQaTp6/view?usp=drive_web>
>>>> Hello,
>>>>
>>>> I'm trying to read the attached hdf5 file but I get a segmentation
>>>> fault. Is it because of the size which is roughly 1.5 gb?
>>>> Even when I try ncl_filedump, I get the same error message.
>>>> I'd appreciate any help or suggestions.
>>>>
>>>> Thanks,
>>>> Nisha
>>>>
>>>>
>>>> --
>>>> Dr. Manisha Ganeshan
>>>> Universities Space Research Association
>>>> Maryland, U.S.A.
>>>> _______________________________________________
>>>> ncl-talk mailing list
>>>> ncl-talk at mailman.ucar.edu
>>>> List instructions, subscriber options, unsubscribe:
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>>>
>>>
>>
>> --
>> Dr. Manisha Ganeshan
>> Universities Space Research Association
>> Maryland, U.S.A.
>>
>
>
> --
> Dr. Manisha Ganeshan
> Universities Space Research Association
> Maryland, U.S.A.
>
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