Re: [Rpy] Pickling support

2008-05-19 Thread Gregory Warnes
The best way to store R objects is to use R's own 'save()' and 'load ()' functions. In order to use these, it is necessary for the objects to be assigned to R names, so you would have something like... from rpy import r # code here to create objects 'a' and 'b' r.as

Re: [Rpy] Install successfully once, but fail afterward

2008-05-19 Thread Gregory Warnes
Any luck? To see what is different between the environments in the two windows, you can do: In window 1: env > /tmp/env.1.txt In window 2: env > /tmp/env2.txt and then use 'diff' or 'sdiff' to check for differences. -G On May 14, 2008, at

Re: [Rpy] Problem with the installation of rpy on Mac (Leopard)

2008-05-19 Thread Mirco Musolesi
Gregory, I followed your steps (I had scipy already installed). Result: Ran 692 tests in 2.277s OK It works perfectly. Thanks a lot, Mirco On May 19, 2008, at 12:04 PM, Gregory. R. Warnes wrote: > > It looks like you have a newer version of python than I do. It is > proabably best at t

Re: [Rpy] Problem with the installation of rpy on Mac (Leopard)

2008-05-19 Thread Gregory. R. Warnes
It looks like you have a newer version of python than I do. It is proabably best at this point for you to compile your own copy of RPy. Fortunately, this is straightforward. Step -1: Ensure you have the gcc installed (installing XCode will do the trick) Step 0: Download and Install nu