GrADS su MAC OS X

Luca Villa villa at FISICA.UNIGE.IT
Wed Jun 21 13:32:22 EDT 2006


It works!

Thank you very much.

Luca


Jamie Scott ha scritto:
> Luca,
>
> PC's write the data in reverse byte order compared to Mac.
> You need to add this line to your data descriptor file (ctl)
>
> options little_endian
>
> -Jamie
>
> On Jun 21, 2006, at 11:13 AM, Luca Villa wrote:
>
>> Hi Jamie,
>>
>> I use binary gridded data from a Numerical Weather model and data are
>> generated from a PC with Linux OS.
>>
>> They said that it could be caused by the "big or little endian", but I
>> don't know anything about it. Can you help me?
>>
>> Thanks a lot
>> Luca
>>
>>
>> Jamie Scott ha scritto:
>>> What type of data are you reading?  Binary or netCDF?
>>> Was the data generated on a PC or a Mac?
>>>
>>> translated to italian via google:
>>> Che tipo di dati siete che leggete?  Binario o netCDF?  I dati sono
>>> stati generati su un pc o su un Mac?
>>>
>>> -Jamie
>>>
>>> On Jun 21, 2006, at 9:37 AM, Luca Villa wrote:
>>> translated to english via google:
>>>> Hello,   I have a problem with GrADS installed on mine iBook G4, with
>>>> system   operating MAC OS X.     I have unloaded the version for Mac
>>>> from the situated one, I have installed it and seems   to work all,
>>>> unless for the fact that, any rows I open, i   fields that I visualize
>>>> are all equal constants to NaN.     Someone can suggest to me one
>>>> solution?   Thanks thousands.     Luca
>>> -------------
>>>>
>>>> Ciao,
>>>>
>>>>  ho un problema con GrADS installato sul mio iBook G4, con sistema
>>>>
>>>>  operativo MAC OS X.
>>>>
>>>>
>>>>  Ho scaricato la versione per Mac dal sito, l'ho installata e sembra
>>>>
>>>>  funzionare tutto, tranne che per il fatto che, qualunque file io
>>>> apra, i
>>>>
>>>>  campi che visualizzo sono tutti costanti uguali a NaN.
>>>>
>>>>
>>>>  Qualcuno può suggerirmi una soluzione?
>>>>
>>>>  Grazie mille.
>>>>
>>>>
>>>>  Luca
>>>>
>>>
>>
>> --
>>
>>
>> ing. Luca Villa
>> *********************************************
>> University of Genoa
>> Department of Physics
>> Atmospheric and Oceanic Physics Group
>> via Dodecaneso, 33.
>> 16146 Genova - Italy
>>
>> tel: +39 010 353 6478
>> fax: +39 010 353 6354
>> e-mail: villa at fisica.unige.it <mailto:villa at fisica.unige.it>
>>         luca.villa27 at tiscali.it <mailto:luca.villa27 at tiscali.it>
>> http://www.fisica.unige.it/~villa/
>> *********************************************
>

--


ing. Luca Villa
*********************************************
University of Genoa
Department of Physics
Atmospheric and Oceanic Physics Group
via Dodecaneso, 33.
16146 Genova - Italy

tel: +39 010 353 6478
fax: +39 010 353 6354
e-mail: villa at fisica.unige.it
         luca.villa27 at tiscali.it
http://www.fisica.unige.it/~villa/
*********************************************



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