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:* knime.org knime.org *RapidMiner* rapid-i.com/content/view/181/190 rapid-i.com/content/view/181/190 *Red-R:* red-r.org red-r.org *R AnalyticFlow:* ef-prime.com/products/ranalyticflow_en 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: 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 > stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide 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 intamap.geo.uu.nl/~paul nl.linkedin.com/pub/paul-hiemstra/20/30b/770