[ncl-talk] problem with adding file

Setareh Rahimi setareh.rahimi at gmail.com
Wed Aug 30 00:39:06 MDT 2017


Dear all,

Please have a look at the attached file, which is a screenshot of
ncl_filedump command .

what is your idea?

Best wishes,

On Wed, Aug 30, 2017 at 2:24 AM, Mary Haley <haley at ucar.edu> wrote:

> As another test, please see if you can look at the file using
> "ncl_filedump" from the UNIX command  line. But, first make sure you have
> the file correctly spelled:
>
> ls precip.mon.total.v6.nc
>
> then:
>
> ncl_filedump precip.mon.total.v6.nc
>
> ​This is the same thing as the 2-line script that Dennis asked you to try.
> If this works, then you can also verify at the same time if "precip" is a
> variable in that file.
>
> If you get any errors from the ncl_filedump command, respond back to
> ncl-talk with all of the error messages included.
>
> --Mary
>
>
>
> On Tue, Aug 29, 2017 at 11:45 AM, Dennis Shea <shea at ucar.edu> wrote:
>
>> Hello ... Please respond to ncl-talk and not directly to me.
>>
>> Your script has:
>>
>>     *f *     = addfile("precip.mon.total.v6.nc","r")
>>     prc    =* f*->precip({tStrt:tLast},:,:)         ; whole grid
>>
>> The error message is:
>>
>> fatal: file (*f*) isn't defined
>>
>> I am not sure what the problem would be. Someone else will have to
>> respond.
>>
>> ---
>> What does the following yoeld? Likely the same error.
>>
>>   *f *     = addfile("precip.mon.total.v6.nc","r")
>>   print(*f*)
>>
>> =====================================================
>> NOTE:
>> You do *not* have to load the following libraries from NCL 6.2.0 onward.
>> So for 6.3.0, they are *automatically loaded.*
>>
>> load"$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
>> load"$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
>> load"$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"
>>
>> From 6.4.0, the following are automatically loaded:
>>
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/csm/shea_util.ncl"
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/csm/bootstrap.ncl"
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/csm/extval.ncl"
>>     "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW.ncl"
>>
>>
>> On Tue, Aug 29, 2017 at 9:27 AM, Setareh Rahimi <setareh.rahimi at gmail.com
>> > wrote:
>>
>>> dear Dennis,
>>>
>>> Thank you for your advice, but  both data file and script are in the
>>> same directory.
>>>
>>> Regards,
>>>
>>> On Tue 29 Aug 2017 at 19:12, Dennis Shea <shea at ucar.edu> wrote:
>>>
>>>> By default, NCL always looks in the 'current directory'.
>>>> My guess is that the data file is not in the same directory as the NCL
>>>> script.
>>>>
>>>> dirp = "/some/path/to/file/"
>>>> filp   = "precip.mon.total.v6.nc"
>>>>
>>>> pthp = dirp + filp
>>>> f       = addfile(pthp, "r")
>>>>
>>>> or
>>>>
>>>> f = addfile(dirp + filp, "r")
>>>>
>>>>
>>>> On Tue, Aug 29, 2017 at 8:26 AM, Setareh Rahimi <
>>>> setareh.rahimi at gmail.com> wrote:
>>>>
>>>>> Dear all,
>>>>>
>>>>> Once I put my NCL command line in NCL environment, it returns me an
>>>>> error.
>>>>>
>>>>>  Please have a look at the attached files, which contain a screenshot
>>>>> of the error and my script.
>>>>>
>>>>> Please help me as soon as possible.
>>>>>
>>>>> Best wishes,
>>>>> --
>>>>> S.Rahimi
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> ncl-talk mailing list
>>>>> ncl-talk at ucar.edu
>>>>> List instructions, subscriber options, unsubscribe:
>>>>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>>>>>
>>>>>
>>>> --
>>> S.Rahimi
>>>
>>>
>>
>> _______________________________________________
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>>
>>
>


-- 
S.Rahimi
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