R: Re: R: Re: [Qgis-user] manage R behaviour

[alessandro.sarretta at inwind.it]

Hi Agus,
in Windows this doesn't work.. :-(
I can set the Working directory, 
but if I use getwd() I can't see anything...
Ale

>----Messaggio originale----

>Da: alobolistas at gmail.com
>Data: 01/09/2009 11.00
>A: "alessandro.
sarretta at inwind.it"<alessandro.sarretta at inwind.it>
>Cc: <carson.farmer at gmail.
com>, <qgis-user at lists.osgeo.org>
>Ogg: Re: R: Re: [Qgis-user] manage R 
behaviour
>
>What I have on ubuntu janty with qgis 1.2.0 is:
>
>>  setwd
("/media/Transcend/QGIS_EXPERIMENTAL/Rcatuav2")
>
> > ls()
>
>character(0)
>
> 
> load(".RData")
>
> > ls()
>
>[1] "flCAST" "flFSTF"
>
>[3] "flightlines" 
"flPC"
>
>...
>
>and everything seems to work.
>Perhaps you should add a load 
workspace button within tab "Workspace". I 
>initially
>thought that the .RData 
file would be loaded by default (which is 
>probably not
>a good idea)
>
>I 
like this version of manageR a lot!
>
>Agus
>
>alessandro.sarretta at inwind.it 
wrote:
>>
>> Hi Carson,
>>
>> I tried with a simple point layer called "SAMA". 
Data are loaded 
>> correctly, but if I try to use "ls()" or "names(SAMA)" I 
have no 
>> results...
>>
>> If I instead do plot(SAMA$X) I obtain correctly 
the plot.
>>
>> So data are loaded, it seems a problem with the "print" output 
on the 
>> manageR console....
>>
>> Tell me if I can test something...
>>
>> 
thanks
>>
>> Ale
>>
>>     ----Messaggio originale----
>>     Da: carson.
farmer at gmail.com
>>     Data: 26/08/2009 11.10
>>     A: "Alessandro Sarretta"
<alessandro.sarretta at inwind.it>
>>     Cc: <qgis-user at lists.osgeo.org>
>>     
Ogg: Re: [Qgis-user] manage R behaviour
>>
>>     Hi guys,
>>
>>     Does any 
of the text show up after you load a layer via Ctrl-L or
>>     anything like 
that?
>>     What about if you try to save a graphic (this should export a

>>     command to the manageR console)?
>>
>>     Based on the versions of the 
various software required, I can't
>>     see why this isn't working.
>>     It 
must be a Windows thing, but unfortunately, I don't have access
>>     to a 
Windows machine at the moment.
>>
>>     Cheers,
>>
>>     Carson
>>
>>     On 
Tue, Aug 25, 2009 at 10:12 PM, Alessandro Sarretta
>>     <alessandro.
sarretta at inwind.it
>>     <mailto:alessandro.sarretta at inwind.it>> wrote:
>>

>>         Hi Carson,
>>         same behaviour for me, using QGIS trunk e QGIS 
1.1, installed
>>         by OSGeo4W in Windows XP.
>>         R2.9.0

>>         manageR 0.7.2
>>         qt4-libs 4.5.2-1
>>         pyqt4 4.5.2-5

>>
>>         python-rpy2 2.0.3-1
>>
>>         and congratulations, your 
plugin is improving really well!
>>
>>         thanks
>>         Ale
>>

>>         Carson Farmer ha scritto:
>>
>>             Hi Filip,
>>
>>

>>                Dear all,
>>                I finally got to work manage R 
plug-in (version 0.7.2
>>             woks, I use
>>                R 2.9.1,

>>                Qgis 1.0.2, Win XP).
>>                But I am confused by 
its behaviour. The console doesn't
>>             return any
>>                
results.
>>                I mean, when I type:
>>
>>                $ x<-1

>>                $ y<-2
>>                $ x+y
>>
>>                Nothing 
is returned, even though the variables x and y
>>             exist (they are

>>                listed on the Environment tab).
>>                However, 
when I load a shape file with Ctrl+L, the
>>             console writes

>>                out a
>>                message
>>                "QGIS 
Vector Layer
>>                Name: ..." etc.
>>
>>                Is this a 
standard behaviour of manage R?
>>
>>              no it is not the standard 
behaviour... I'm not sure why
>>             you aren't getting any output to 
the console with normal R
>>             commands.
>>             I haven't 
testing this plugin on Windows yet, so perhaps
>>             I'll give this a 
try tonight and see if I can get the same
>>             behaviour.
>>

>>             What versions of Qt and Rpy are you running?
>>
>>
>>
>>
>>

>>     -- 
>>     Carson Farmer
>>     National Centre for Geocomputation

>>     John Hume Building,
>>     National University of Ireland, Maynooth,

>>     Maynooth,
>>     Co. Kildare,
>>     Ireland.
>>     www.carsonfarmer.
com <http://www.carsonfarmer.com>
>>
>>  
>>
>> 
------------------------------------------------------------------------
>>
>> 
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>>   
>
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