Re: [Rpy] Rpy2 on Solaris 10?

2009-01-28 Thread laurent oget
Similar answer, without the windows restriction, and it should be much easier than on windows, provided you have a recent R on Solaris 10, and I would recommend you build your own. Laurent Oget, Predictix LLC 2009/1/28 Evan Girvetz > Similar to my last question...can Rpy2 be installed and run o

Re: [Rpy] Rpy2 installation on Windows 64-bit server?

2009-01-28 Thread laurent oget
I am pretty sure it could, with the same limitations as it does on 32 bit windows, i.e. console redirection is not working, however you will have to build it from source. There are a number of posts on the mailing lists about building rpy2 from source on windows. Laurent Oget, Predictix LLC 2009/

[Rpy] Rpy2 on Solaris 10?

2009-01-28 Thread Evan Girvetz
Similar to my last question...can Rpy2 be installed and run on a Solaris 10 system? Thanks, -Evan -- ** Evan H. Girvetz Postdoctoral Research Associate College of Forest Resources University of Washington Box 352100 Seattle, WA 98195-2100 girv...@u.washingt

[Rpy] Rpy2 installation on Windows 64-bit server?

2009-01-28 Thread Evan Girvetz
Can Rpy2 be installed on a Microsoft Windows Server 2003 R2 Enterprise x64 Edition (with Service Pack 2)? If not, can Rpy? Thanks, -Evan -- ** Evan H. Girvetz Postdoctoral Research Associate College of Forest Resources University of Washington Box 352100 Sea

Re: [Rpy] Handling of NA w/ get()

2009-01-28 Thread Laurent Gautier
Nathaniel Smith wrote: > On Tue, Jan 27, 2009 at 1:02 PM, Jeff Gentry > wrote: >>> I am also getting: >>> >>> robjects.r('NA')[0] >>> True >> So does this imply that R's NA objects always evaluate as Python's True >> right now? What is (or should be) the equivalent to a NA value in Python? > >

Re: [Rpy] memory leak in rpy2?

2009-01-28 Thread Laurent Gautier
What was found then is that an explicit call to Python's garbage collector now and then was clearing the situation. import gc gc.collect() L. Nathaniel Smith wrote: > I have some memory leak somewhere kicking my butt -- I'm running large > numbers of tests on a small cluster, and my slaves ar

[Rpy] memory leak in rpy2?

2009-01-28 Thread Nathaniel Smith
I have some memory leak somewhere kicking my butt -- I'm running large numbers of tests on a small cluster, and my slaves are falling over and dying from the memory use -- and so my eye was caught by a discussion on this list back in November about memory leak issues in rpy2. I don't know yet wheth

Re: [Rpy] RPy for Py3k ?

2009-01-28 Thread Laurent Gautier
I looked at ctypes earlier on, as it would have also made the port to things such as Jython and Pypy easier. However, the needs seemed to me to exceed the capabilities of ctypes at the time. I also remember that when presenting some of the issues I had during development on a Python mailing-li