ttp://rattle.togaware.com";,
type="source")
Graham Williams
http://togaware.com
On 6 January 2014 21:11, Levent TERLEMEZ wrote:
> Dear Users,
>
> Is there way to avoid the useless title (Rattle, date-time and user
> imformation) at the bottom of the fancyRpartPlot. We a
Try:
> inspect(sort(crs$apriori, by="support"))
Graham Williams
http://togaware.com
On 27 June 2014 16:46, Abhinaba Roy wrote:
> Dear R-helpers,
>
> I have run a basket analysis in Rattle. I've used 'arules' package.
>
> > crs$apriori <- a
the Decision Trees chapter (
http://onepager.togaware.com/DTreesO.pdf) from the OnePageR website (
http://onepager.togaware.com).
Graham Williams
http://togaware.com
On 11 July 2014 14:52, Abhinaba Roy wrote:
> Hi Jean,
>
> I'd looked at the help for 'prp' but cou
ing either R or Rattle though. So I don't know what the problem could
> be.
>
> You could try contacting Graham Williams to see what he suggests. Or you
> could turn this over to an IT person if you have one.
>
> Sorry I can't be of more help.
>
> Paul
>
>
Not possible (at least with the "pmml" package) at this time. There is
some experimental code for reading PMML (and converting into
standalone executable C code) but importing into an R object needs
quite a bit of work to re-create the kmeans object before it would be
worth releasing.
Regards,
Gra
Hi Patrick,
Thanks for the detailed report. See comments below.
On 11 October 2011 05:57, Patrick McCann wrote:
[...]
> I am having some trouble using R 2.13.1 for generating a pmml object
> of class "c('randomForest.formula', 'randomForest')"
[...]
> Random Forest (and randomSurvivalForest)
> —
Thanks to the advice from Brian, the next version of Rattle (2.6.7) will
have the two bugs fixed. Then your launcher will simply need to be:
sh -c 'R_DEFAULT_PACKAGES="rattle" R "$@"'
Regards,
Graham
On 16 April 2011 20:57, Iurie Malai wrote:
> Thank you!
> Your code worked!
>
> I tested all
On 10 March 2011 02:07, Xiaobo Gu wrote:
>>
> set transactions ...[35 item(s), 8 transaction(s)] done [0.00s].
>>
>> That does not look right?
>
> I think it's because there are to few sample records, so all the rules
> are with 100% confidence
Sorry - I think you might have misunderstoo
On 12 March 2011 00:07, Xiaobo Gu wrote:
> On Fri, Mar 11, 2011 at 2:55 AM, Graham Williams
> wrote:
>> Did you scroll down the window to see the rules?
> OK, it takes a long time for rattle to show the rules, about 30
> seconds, and why the message on the status bar is
Did you scroll down the window to see the rules?
Regards,
Graham
On 10 March 2011 02:07, Xiaobo Gu wrote:
> Hi,
> I am using Rattle 2.6.4 with R 2.12.2 on win64, is this a bug ?
>
> Following is the content after execute the associate analysis process:
>
> Summary of the Apriori Association R
I have seen this issue reported by others though I don't know what the
root cause is. Others have solved it by removing the .Rdata file
causing the problem (there must be one if it says so). It would
usually, I think, be in the folder where you start R.
Regards,
Graham
On 20 February 2011 13:1
On 16 November 2010 02:40, Feng Mai wrote:
>
> I also have the problem trying to start rattle
>
> Windows 7 32-bit R 2.12.0
>
> When I try library(rattle) I get an error message
> "The procedure entry point deflateSetHeader could not be located in the
> dynamic link library zilb1.dll"
> I hit OK
On 15 November 2010 15:30, kgorahava wrote:
>
> Hello,
>
> I am trying to install and run Rattle on my Dell Laptop and I have Windows
> 7
> OS.
>
> The following three commands executed successfully :
> install.packages("RGtk2")
>
> install.packages("rattle")
>
> library(rattle)
> Rattle: Graph
IGNACIO PEREZ VELEZ escuelaing.edu.co> writes:
>
> Hi,
>
> I migrated to Windows 7 and now rattle does not read files whenever I try to
read a file I get the following error:
>
> "Error en sqrt(ncol(crs$dataset)) :
> Argumento no numérico para función matemática"
>
> In english:
>
> "Err
I don't have a Windows 7 to test this on yet - works on Vista and XP. Did
you install the GTK libraries (separately to R)?
Regards,
Graham
2009/11/21 Tetrick, Scott
> I have been unable to get rattle to run in my new Windows7-64 bit
> configuration. For wither Rgtk2 or rattle, I get an error:
Sometimes I've seen this under MS/Windows and the solution has been to
reinstall the gtk libraries independent of R and to make sure this is the
one installed:
http://downloads.sourceforge.net/gladewin32/gtk-2.12.9-win32-2.exe. It looks
like glade was not in the gtk libraries you installed? Hope t
2009/11/4 NCS :
> I cannot seem to write a randomforest model in PMML - either through calling
> PMML(model) or through Rattle. It appears that it is not yet supported.
> Randomsurvivalforest is, but not randomforest. Any ideas on possible
> workarounds for this?
>
> Thanks
> ncs
It is not yet i
Try the ROCR package.
Regards,
Graham
2009/9/13 Abbas R. Ali
> Hi
>
> Can anybody tell me in which library Performance and Prediction routines
> exist to find AUC and I am unable to find a dependency of rattle library,
> XML, for Windows can any body tell me about that.
>
> Thanks
>
>
>
>
Error in .RGtkCall("R_setGObjectProps", obj, value, PACKAGE = "RGtk2") :
> Invalid property tooltip-text!
>
> There appears to be a problem with the path for the RSvgDevice, but I don't
> know where that is stored & how I can change / edit the path
>
> Tha
2009/7/27 Robert Smith
> Hi,
>
> I am using rpart decision trees to analyze customer churn. I am finding
> that
> the decision trees created are not effective because they are not able to
> recognize factors that influence churn. I have created an example situation
> below. What do I need to do t
2009/8/1 Felix Andrews
> Um, it sounds as if you are trying to install glade-3.4.3-win32.zip
> into R as a package... but it is not an R package!!
>
> GTK+/Glade is a system library to be installed into Windows.
> You should download the .exe (not the .zip)
> http://downloads.sourceforge.net/glad
Hi Wayne - but what version of the other tools have you installed?
Regards,
Graham
2009/7/30 Wayne Murray
>
> HI Graham
>
> Thanks for responding so promptly - unfortunately downloading and running
> this new version of Rattle did not alter the outcome - I am however running
> on Windows XP
>
Hi James,
I'm assuming this might be on MS/Windows? Could you try:
> install.packages("rattle", repos="http://rattle.togaware.com";)
This beta may have fixed that problem. Let me know how you go.
Regards,
Graham
2009/6/30 Thompson, James
> I am a novice R user and recently installed Rattle
Hi Wayne,
I have seen reports of that error at times on MS/Windows. This beta version
should have fixed it:
> install.packages("rattle", repos="http://rattle.togaware.com";)
Let me know how you go and I'll upload the new version to CRAN.
It would also be useful to know what version or Rattle an
Received Fri 19 Dec 2008 7:38am +1100 from Prof Brian Ripley:
> On Thu, 18 Dec 2008, Francisco Javier Perez Caballero wrote:
>
>> Hi, I'm trying to connect to a Teradata database via RODBC on a Linux 64
>> machine (Red Hat Enterprise Linux 5).
[...]
>>> library(RODBC)
>>> conn = odbcConnect("th
Received Fri 09 Jan 2009 5:08pm +1100 from Dr Eberhard W Lisse:
> Graham,
[...]
> Three Requests for Features for rattle(): would it not be nice to also
> have direct
> PostgreSQL (RdbiPgSQL) and MySQL (RMySQL) support and support for a
> SELECT statement?
> In other words, sometimes the dat
Received Fri 09 Jan 2009 7:49pm +1100 from Gabriel Ibarra:
[...]
> I have installed rattle and is pretty intuitive and
> friendly. However, I miss some features of the original packages
> which cannot be invoked from rattle. For example, 'randomForest'
> package is??used but random??forests canno
Version 1.2.0 of pmml has been released and is available from CRAN.
The pmml package (http://rattle.togaware.com/pmml.html) is part of the
Rattle data mining suite http://rattle.togaware.com. It generates
representations of analytic models built in R using the open standard
predictive modelling ma
Version 2.4.0 of Rattle has been released to CRAN.
The rattle package (http://rattle.togaware.com) is a multi platform
(GNU/Linux, Mac/OSX, MS/Windows) GTK based GUI for data mining (for
exploring data and building descriptive and predictive models). It has
undergone a lot of development over the
(R 2.8.0 on Debian GNU/Linux sid)
?file.info contains:
mtime, ctime, atime: integer of class '"POSIXct"': file modification,
creation and last access times.
This implies that ctime is "file [...] creation [...] time"
Has R implemented ctime differently to Unix?
I understand, on Linu
Received Fri 10 Oct 2008 5:21am +1100 from Greg Snow:
> I am not involved in the RExcel project. I have just had some
> discussions with the people that are, so you should contact them for
> specific questions. I believe that this currently only works on
> windows, there was some mention of pos
Received Mon 30 Jun 2008 8:58pm +1000 from Karl Ove Hufthammer:
> Ingo Michaelis:
>
> > I try to use the interactive plot package playwith on my machine (Ubuntu
> > 8.04 64 bit / Gnome) using R version 2.7.1. My problem is that the widgets
> > are not shown. I tried to plot the examples from the
Received Sun 30 Sep 2007 4:11am +1000 from DavidM.UK:
>
> Personally I think the homepage needs a much better image not a "nice"
> version of what is currently displayed.
[...]
> Finny Kuruvilla-3 wrote:
> >
> > [...] The graphic on the home page
> > looks a bit in need of polish so I applied so
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