[gradsusr] Regarding Temporal Correlation

[Kishore Ragi]

Hi,

z is their variable (geopotential height). They have defined *ts_var for a
specific location for the period of time. Then they tried to correlate that
point with *



* 'set lat 0 90'    'set lon 180 360'   region. You see what you are trying
to do. If it is same you are trying to, its fine (but choose the variable
that you have in the file). If not, lets us know what you want so that one
of the group members may help you out.*

*Regards,*

*Kishore*




*PhD student in climate science,*

*National Institute of Technology, Rourkela,*

*India- 769008*






*Phone: +91-8908671881http://www.researchgate.net/profile/Kishore_Ragi
<http://www.researchgate.net/profile/Kishore_Ragi>https://in.linkedin.com/in/kishoreragi
<https://in.linkedin.com/in/kishoreragi>http://kishoreragi.webnode.com/
<http://kishoreragi.webnode.com/>*

On Wed, Mar 30, 2016 at 5:52 PM, Girija Kalyani <kalyani at ncaor.gov.in>
wrote:

> Oh Yes.
> I check the variables the similar way. And Im aware that this variable is
> not in the file.
> But it is given in this link (*http://gradsaddict.blogspot.in/2013/05/tutorial-use-tcorr-function-to-create.html
> <http://gradsaddict.blogspot.in/2013/05/tutorial-use-tcorr-function-to-create.html>*
> )
> that time-series should be defined this way.
>
>
> *Girija Kalyani *
> *Junior Research Fellow*
> *Division of Polar Remote Sensing*
> *NCAOR*
>
> ------------------------------
> *From:* gradsusr-bounces at gradsusr.org on behalf of Kishore Ragi
> *Sent:* Wednesday, March 30, 2016 10:31 AM
>
> *To:* GrADS Users Forum
> *Subject:* Re: [gradsusr] Regarding Temporal Correlation
>
> check the variables in the file using
>
> q file
>
> If you find z as one of the variable, you should not have any problem with
> your code.
>
> Also, I am curious to know why you want to define
>
> *ts_var=z *
>
> *Regards, *
>
> *Kishore *
>
>
> *PhD student in climate science, *
>
> *National Institute of Technology, Rourkela, *
>
> *India- 769008 *
>
>
>
>
>
>
> *Phone: +91-8908671881 <%2B91-8908671881>
> http://www.researchgate.net/profile/Kishore_Ragi
> <http://www.researchgate.net/profile/Kishore_Ragi>
> https://in.linkedin.com/in/kishoreragi
> <https://in.linkedin.com/in/kishoreragi> http://kishoreragi.webnode.com/
> <http://kishoreragi.webnode.com/>*
>
> On Wed, Mar 30, 2016 at 2:46 PM, Girija Kalyani <kalyani at ncaor.gov.in>
> wrote:
>
>> Thanks for the response Mr.Stephen.
>> I tried removing the underscore as directed, but still the error did not
>> change.
>> It produces
>> Syntax Error: Invalid Operand
>> 'z' is not a function name
>> Define Error: Invalid Expression
>>
>>
>> *Girija Kalyani *
>> *Junior Research Fellow*
>> *Division of Polar Remote Sensing*
>> *NCAOR*
>>
>> ------------------------------
>> *From:* gradsusr-bounces at gradsusr.org on behalf of Stephen McMillan
>> *Sent:* Tuesday, March 29, 2016 5:54 PM
>> *To:* GrADS Users Forum
>> *Subject:* Re: [gradsusr] Regarding Temporal Correlation
>>
>> Girija,
>>
>> Remove the "_" from your variable name.  GrADS doesn't like that or other
>> special characters (numerals are okay if not the first character).
>>
>> In the future, when you have an error, please say what the error was.
>> This was an easy case, but sometimes one could only guess.
>>
>> Good luck--
>> Stephen Mc
>>
>> On Tue, Mar 29, 2016 at 7:41 AM, Girija Kalyani <kalyani at ncaor.gov.in>
>> wrote:
>>
>>> Good Evening,
>>>
>>> I'm using Grads 2.0.2 on Windows desktop.
>>> I wanted to perform temporal correlation as given in the Gradsaholic
>>> website
>>> *http://gradsaddict.blogspot.in/2013/05/tutorial-use-tcorr-function-to-create.html
>>> <http://gradsaddict.blogspot.in/2013/05/tutorial-use-tcorr-function-to-create.html>,*
>>> http://gradsaddict.blogspot.in/2013/05/tutorial-use-tcorr-function-to-create.html,
>>> but I get an error when the time series variable is defined.
>>> Given
>>>
>>> *set t 100 220*
>>> *set lat -90 -50*
>>> *set lon 0 360*
>>> *ts_var=z*
>>>
>>> I have defined the settings as mentioned above, where the last line
>>> shows an error.
>>> Im unable save the timeseries in the variable.
>>>
>>> Any help is highly appreciated!
>>>
>>> _______________________________________________
>>> gradsusr mailing list
>>> gradsusr at gradsusr.org
>>> http://gradsusr.org/mailman/listinfo/gradsusr
>>>
>>>
>>
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>>
>
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