Hopefully, better late than never
Current version of Rattle (3.1.4) supports sub= in fancyRpartPlot() to
override or get rid of that useless title, as in:
fancyRpartPlot(m, sub=)
Install it using:
install.packages(rattle, repos=http://rattle.togaware.com;,
type=source)
Graham Williams
of 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 abhinabaro...@gmail.com wrote:
Hi Jean,
I'd looked at the help for 'prp' but couldn't find
Try:
inspect(sort(crs$apriori, by=support))
Graham Williams
http://togaware.com
On 27 June 2014 16:46, Abhinaba Roy abhinabaro...@gmail.com wrote:
Dear R-helpers,
I have run a basket analysis in Rattle. I've used 'arules' package.
crs$apriori - apriori(crs$transactions, parameter
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
--- On Fri, 5/18/12, avideh yesharim avidehyesha...@yahoo.com wrote:
From: avideh yesharim avidehyesha...@yahoo.com
Subject: Re: Correlation in Rattle
Hi Patrick,
Thanks for the detailed report. See comments below.
On 11 October 2011 05:57, Patrick McCann patmmcc...@gmail.com 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
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,
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 iurie.ma...@gmail.com wrote:
Thank you!
Your code worked!
On 10 March 2011 02:07, Xiaobo Gu guxiaobo1...@gmail.com 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
On 12 March 2011 00:07, Xiaobo Gu guxiaobo1...@gmail.com wrote:
On Fri, Mar 11, 2011 at 2:55 AM, Graham Williams
graham.willi...@togaware.com 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
Did you scroll down the window to see the rules?
Regards,
Graham
On 10 March 2011 02:07, Xiaobo Gu guxiaobo1...@gmail.com 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
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
On 15 November 2010 15:30, kgorahava kgorah...@gmail.com 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:
On 16 November 2010 02:40, Feng Mai maif...@gmail.com 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
IGNACIO PEREZ VELEZ ignacio.perez at 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:
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
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 scott.tetr...@intel.com
I have been unable to get rattle to run in my new Windows7-64 bit
configuration. For wither Rgtk2 or
2009/11/4 NCS nc1...@yahoo.com:
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
Try the ROCR package.
Regards,
Graham
2009/9/13 Abbas R. Ali abba...@yahoo.com
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
with the path for the RSvgDevice, but I don't
know where that is stored how I can change / edit the path
Thanks for your patience and understanding
Wayne
Graham Williams wrote:
2009/8/1 Felix Andrews fe...@nfrac.org
Um, it sounds as if you are trying to install glade-3.4.3-win32.zip
2009/8/1 Felix Andrews fe...@nfrac.org
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)
2009/7/27 Robert Smith robertpsmith2...@gmail.com
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.
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 and
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 james.thomp...@penfed.org
I am a novice R user and
Hi Wayne - but what version of the other tools have you installed?
Regards,
Graham
2009/7/30 Wayne Murray wayne.mur...@medicareaustralia.gov.au
HI Graham
Thanks for responding so promptly - unfortunately downloading and running
this new version of Rattle did not alter the outcome - I am
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(thedsn,
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 cannot
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 database
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
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 Linux
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
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
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