> Can't guess without knowing the exact code (otherwise I would be in the > paranormal, investment, or gambling business, I suppose) but this is this > the kind of error you get in R when calling print.gglot on a ggplot objects > (well, a proto object) that does not have defined layers.
I've put a minimal example at: http://pastebin.ca/1717751 . Choosing between the static and dynamic ggplot (midway in the code) produces a different ggplot object later on with the same plot construction sequence. When examining each 'out' object using R's str command, I found that the importr ggplot resulted in no layers in my plot, while the static lib ggplot worked fine. Let me know what you think. Thanks. Faisal ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
