Re: [las_users] Error while using apply analysis

[Roland Schweitzer <Roland.Schweitzer@xxxxxxxx>]

Sarang,

Unfortunately there is no clear and easy way to accomplish what you're 
asking.

The analysis operations like ave and sum that can be applied to 
variables are built into the system.

If you have particular data for which you want to make available new 
types of analysis you might be able to define a virtual variable using 
an F-TDS data set and configure the new variable into LAS.

Roland

On 12/07/2010 12:40 AM, Sarang Gandhi HCL wrote:
> Roland
> Thank you very much for your help.
> Then another question related to this is :-
> How to extend apply analysis functionality to draw trend as i attached Snap shot from the ferret command line on Linux
> Is there any need to change in the java code ?
> Or only XML modification will solve my purpose .
>
> Thanks and Regards
> Sarang Gandhi
>
>
> ----- Original Message -----
> From: "Roland Schweitzer"<Roland.Schweitzer@xxxxxxxx>
> To: "Sarang Gandhi HCL"<sarang@xxxxxxxxxxxxxx>
> Cc: "las users"<oar.pmel.las_users@xxxxxxxx>
> Sent: Monday, November 29, 2010 8:01:23 PM
> Subject: Re: [las_users] Error while using apply analysis
>
> Sarang,
>
> The key to getting the analysis option to work correctly with LAS is to
> make sure you have completed all of the steps that are outlined in this
> document:
>
> http://ferret.pmel.noaa.gov/LAS/documentation/installer-documentation/installation/installing-and-integrating-tds-with-las/
>
> You can verify that the Ferret IOSP code has been installed in your TDS
> by looking at $TOMCAT_HOME/webapps/thredds/WEB-INF/classes/resources and
> confirming the Ferret resources are installed in the "iosp" directory there.
>
> Once the steps above have been completed and you can verify everything
> is working by looking at the
> http://10.4.6.26:8080/thredds/dodsC/las/coads_climatology_cdf/data_coads_climatology.jnl.html
> in your browser.
>
> The next version of LAS (7.2) which will be released shortly will test
> F-TDS installation and report an error message if it is not installed
> correctly.
>
> Roland
>
> On 11/25/2010 06:28 AM, Sarang Gandhi HCL wrote:
>    
> > Hello Sir,
> >
> >     While using the Apply analysis tool
> >     I have selected the two options one from Analysis type and another from analysis region type.
> >     And i encounter the following error.
> >
> >           "STOP -script mode, ERROR RUNNING SCRIPT
> >    **Internet Data error
> >                NetCDF: DAP server error (OPeNDAP/netCDF Error code -70)
> >                Data set: http://10.4.6.26:8080/thredds/dodsC/las/coads_climatology_cdf/data_coads_climatology.jnl_expr_%7B%7D           %7Blet+airt_1_regrid%3Dairt%5Bd%3D1%2Cx%3D66.09375%3A90%40ave%2Cy%3D-12.65625%3A26.71875%40ave%5D%7D
> > SET DATA "http://10.4.6.26:8080/thredds/dodsC/las/coads_climatology_cdf/data_coads_climatology.jnl_expr_%7B%7D%7Blet+airt_1_regrid%3Dairt%5Bd%3D1%2Cx%3D66.09375%3A90%40ave%2Cy%3D-12.65625%3A26.71875%40ave%5D%7D";
> > Command file, command group, or REPEAT execution aborted"
> >
> >      1. I have tried to use above link on ferret command prompt is also shows the same error
> >         Command:?SET DATA "http://10.4.6.26:8080/thredds/dodsC/las/coads_climatology_cdf/data_coads_climatology.jnl";
> >                can you guide me how to rectify this error.
> >
> >
> > Thanks and Regards
> > Sarang Gandhi
> >
> >      
>