wayne jones wrote: > Hi Laurent, > > Thanks for the link describing how to update the R graphics window. > > I modified my original script to the following: > > ########################### > import rpy2.robjects as robjects > import rpy2.rinterface as rinterface > import time > import threading > > def refresh(): > # Ctrl-C to interrupt > while True: > rinterface.process_revents() > time.sleep(0.1) > > rinterface.initr() > t = threading.Timer(0.1, refresh) > t.start() > r = robjects.r > m = r.matrix(r.rnorm(100), ncol=5) > pca = r.princomp(m) > r.plot(pca, main="Eigen values") > ############################ > > > Unfortunately I still get the same errors. The graphics window is fine > when I run the script from IDle > but fails from the command line and when I execute via double clicking > the script file. > > Am I doing something wrong?
Nothing strikes me as such in your code... and it works for you with IDle. > I have tried to search for examples which use the "process_revents" but > with no luck. > > I have also tried this on Vista and get the same problem. Someone working more often with MSWindows than I do might contribute his/her experience. Sorry, I don't have more to suggest at the moment. L. > Any help would be appreciated. > > Regards, > > Wayne > > > > Date: Tue, 21 Jul 2009 18:45:27 +0200 > > From: lgaut...@gmail.com > > To: dy...@jhmi.edu; wayne_be...@hotmail.com > > CC: rpy-list@lists.sourceforge.net > > Subject: Re: [Rpy] RPy2 win xp R plotting > > > > > http://rpy.sourceforge.net/rpy2/doc/html/rinterface.html?highlight=even#graphical-devices > > > > > > Daniel Yuan wrote: > > > On Jul 21, 2009, at 11:45 AM, wayne jones wrote: > > > > > >> However if I run this script line by line in the python terminal > > >> window then > > >> the graphics appears but no graph is displayed and when I try to move > > >> or resize the > > >> plot it fails and eventually crashes Python. > > > > > > Perhaps this is a clue: On Mac OS X the plot is successful, but I > cannot > > > close the X11 window manually in the way that I can running the R code > > > directly in the R interpreter. (The window closes fine using > > > "r('dev.off()')".) > > > > > > - Daniel > > > > > > Mac OS X 10.5.7 > > > R 2.8.0 > > > rpy2 2.1.0-dev > > > > > > > > > > ------------------------------------------------------------------------ > > > > > > > ------------------------------------------------------------------------------ > > > > > > > > > > ------------------------------------------------------------------------ > > > > > > _______________________________________________ > > > rpy-list mailing list > > > rpy-list@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/rpy-list > > > > ------------------------------------------------------------------------ > Windows Live Messenger: Happy 10-Year Anniversary—get free winks and > emoticons. Get Them Now <http://clk.atdmt.com/UKM/go/157562755/direct/01/> ------------------------------------------------------------------------------ _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
