[Qgis-user] Problem with SDA4PP/Linked Statistical Display

[Anne Ghisla]

On Wed, 2009-12-09 at 04:17 -0800, Volkan Kepoglu wrote:
> updated with ver. 0.142, could you try that if it is fixed?
> 
> 
> 1. added loading of rJava package function
> 2. changed the style of loading of iplot package: first checks the
> package installed or not
> and then loads the package but skips to control the package whether it
> is loaded or not,
> because, most probably, i think that there is a bug for iplots
> package. even it is loaded, sometimes do not return true.
> for this reason, i prefered not to control the library whether loaded
> or not.

Hi Volkan, list,

sounds like the ade4 load failure for HomeRange_plugin 
http://sourceforge.net/tracker/?func=detail&aid=2830501&group_id=48422&atid=453021

does the require(iplots) work on R?

if so, feel free to reopen the ticket on rpy2 trac.

HTH,
Anne

> On Tue, Dec 8, 2009 at 9:30 PM, Agustin Lobo [via OSGeo.org] <[hidden
> email]> wrote:
>         Dear Volkan, 
>         Thanks for SDA4PP. 
>         When I try to run the Linked Statistical Display in SDA4PP
>         (0.141) (R 2.10) 
>         (QGIS 1.3.0 from ubuntu jaunty binaries) I get the following
>         error 
>         despite having the package rJava installed (also: note that
>         rJava is 
>         not listed among the dependencies): 
>         
>         Traceback (most recent call last): 
>            File "/home/alobo/.qgis//python/plugins/SDA4PP/sda4pp.py",
>         line 163, in 
>         doIplotTool 
>              d = iplot.IplotTool(self.iface) 
>            File "/home/alobo/.qgis//python/plugins/SDA4PP/iplot.py",
>         line 64, in __init__ 
>              self.readInputFile() 
>            File "/home/alobo/.qgis//python/plugins/SDA4PP/iplot.py",
>         line 357, in 
>         readInputFile 
>              errorChecking = sda4ppLoadRpackage.readLib("iplot") 
>            File
>         "/home/alobo/.qgis//python/plugins/SDA4PP/sda4ppLoadRpackage.py", line 
>         57, in readLib 
>              result += loadIplot(r) 
>            File
>         "/home/alobo/.qgis//python/plugins/SDA4PP/sda4ppLoadRpackage.py", line 
>         137, in loadIplot 
>              if (r.require("iplots")[0]): 
>            File
>         "/usr/local/lib/python2.6/dist-packages/rpy2/robjects/__init__.py", line 
>         422, in __call__ 
>              res = super(RFunction, self).__call__(*new_args,
>         **new_kwargs) 
>         RRuntimeError: Error: package 'rJava' could not be loaded 
>         
>         Thanks, 
>         
>         Agus 
>         
>         _______________________________________________ 
>         Qgis-user mailing list 
>         [hidden email] 
>         http://lists.osgeo.org/mailman/listinfo/qgis-user
> 
> 
> 
> -- 
> Regards,
> Volkan Osman Kepoglu
> PhD Candidate
> GGIT Department in METU,
> http:/ggit.metu.edu.tr
> 
> 
> 
> ______________________________________________________________________
> View this message in context: Re: [Qgis-user] Problem with
> SDA4PP/Linked Statistical Display
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