I had compiled R as shlib .
Here is also something very strange; when I run python with the tests for
rpy2, it says that it has been compiled against R-3.0.2.
python -m "rpy2.tests"rpy2 version: 2.3.8
built against R version: 3-0.2--63987
But here are the bad results:
Python 2.7.5 (default, Sep 11 2013, 02:14:06)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-54)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import rpy2
>>> from rpy2 import robjects
>>> robjects.r("version")
<ListVector - Python:0x1dcf10e0 / R:0x1c850800>
[StrVe..., StrVe..., StrVe..., ..., StrVe..., StrVe..., StrVe...]
platform: <class 'rpy2.robjects.vectors.StrVector'>
<StrVector - Python:0x1dce5ea8 / R:0x1c850cd8>
['x86_64-redhat-linux-gnu']
arch: <class 'rpy2.robjects.vectors.StrVector'>
<StrVector - Python:0x1dcf1368 / R:0x1c850ca8>
['x86_64']
os: <class 'rpy2.robjects.vectors.StrVector'>
<StrVector - Python:0x1dcf1098 / R:0x1c850c78>
['linux-gnu']
...
platform: <class 'rpy2.robjects.vectors.StrVector'>
<StrVector - Python:0x1dcf1488 / R:0x1c853a18>
['R']
arch: <class 'rpy2.robjects.vectors.StrVector'>
<StrVector - Python:0x1dcf1560 / R:0x1c8539e8>
['R version 2.15.2 (2012-10-26)']
os: <class 'rpy2.robjects.vectors.StrVector'>
<StrVector - Python:0x1dcf1638 / R:0x1c8539b8>
['Trick or Treat']
>>>
The last one is the killer.
Thanks,
Erin
________________________________
From: Laurent Gautier [lgaut...@gmail.com]
Sent: Sunday, November 17, 2013 9:43 PM
To: rpy-list@lists.sourceforge.net
Subject: Re: [Rpy] (no subject)
On 11/17/2013 10:10 PM, Hodgess, Erin wrote:
This is on a server. The python that I use is 2.7.5, but the system is 2.4
Python 2.7 will be fine with the latest rpy2 (2.3.8). No hope for Python 2.4.
I tried to install from a tarball but when I run the python program, I get the
message that the packages were compiled in R-3.0.2 and it's using R-2.15.2.
Are there particular flags that I should be setting, do you know, please?
Hard to tell without knowing where you obtained the tarball, and whether R
itself is properly installed (the message about versions makes one wonder).
Note that the documentation suggests how to install rpy2:
http://rpy.sourceforge.net/rpy2/doc-2.3/html/overview.html#installation
L.
Thanks,
Erin
________________________________
From: Thomas Kluyver [tak...@gmail.com<mailto:tak...@gmail.com>]
Sent: Sunday, November 17, 2013 9:06 PM
To: RPy help, support and design discussion list
Subject: Re: [Rpy] (no subject)
On 17 November 2013 17:18, Hodgess, Erin
<hodge...@uhd.edu<mailto:hodge...@uhd.edu>> wrote:
I'm trying to install Rpy2 on a Centos 5 system. Actually, I had it installed,
but want to upgrade it to match R-3.0.2. So this is what I have:
...
Traceback (most recent call last):
File "<string>", line 14, in ?
File "/usr/build/rpy2/setup.py", line 13
default_lib_directory = 'bin' if sys.platform=='win32' else 'lib'
^
SyntaxError: invalid syntax
What version of Python is that running with? I think the conditional expression
syntax was new with Python 2.5. If you need to use Python 2.4, you'll have to
go back to an older version of rpy2. But that in turn may not support the
newest version of R.
Thomas
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