Hi. I am not that good at R but I was wondering if there is either a tool or a strategy for testing many different models in R in a batch. I have used something in Weka called the Experimenter interface which helps with doing this kind of thing. Thank you. Andy [[alternative HTML version deleted]]
Hello, i think you are speaking of a general workflow environment which can execute R methods and arrange different statistical methods in a flow (graph). Here is a list of links of such (OpenSource) programms. *Knime:* http://www.knime.org/ http://www.knime.org/ *RapidMiner* http://rapid-i.com/content/view/181/190/ http://rapid-i.com/content/view/181/190/ *Red-R:* http://www.red-r.org/ http://www.red-r.org/ *R AnalyticFlow:* http://www.ef-prime.com/products/ranalyticflow_en/ http://www.ef-prime.com/products/ranalyticflow_en/ There are also many others available (using R) but in another context (GIS, Scientific Modelling etc.). I hope this information helps. -- View this message in context: http://r.789695.n4.nabble.com/experimenting-like-Weka-Experimenter-tp3873363p3873741.html Sent from the R help mailing list archive at Nabble.com.
On 10/05/2011 03:02 AM, William Claster wrote:> Hi. I am not that good at R but I was wondering if there is either a tool or a strategy for testing many different models in R in a batch. I have used something in Weka called the Experimenter interface which helps with doing this kind of thing. > > Thank you. > Andy > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code.Hi, When you want to use pure R look at the plyr package and the foreach package. good luck, Paul -- Paul Hiemstra, Ph.D. Global Climate Division Royal Netherlands Meteorological Institute (KNMI) Wilhelminalaan 10 | 3732 GK | De Bilt | Kamer B 3.39 P.O. Box 201 | 3730 AE | De Bilt tel: +31 30 2206 494 http://intamap.geo.uu.nl/~paul http://nl.linkedin.com/pub/paul-hiemstra/20/30b/770