Bugs item #3106281, was opened at 2010-11-09 22:04
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Dartdog (dartdog)
Assigned to: Nobody/Anonymous (nobody)
Summary: am getting can't get R revision error
Initial Comment:
This on Win vista R (Version R2.12.0<<< I see that the rev date on this is
newer than rpy? is there and working via the GUI
rpy ver rpy-1.0.3-R-2.9.0-R-2.9.1-win32-py2.6
Have added the path to the environment...
>>> from rpy import *
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python26\lib\site-packages\rpy.py", line 58, in <module>
RVERSION = rpy_tools.get_R_VERSION(RHOME)
File "C:\Python26\lib\site-packages\rpy_tools.py", line 103, in get_R_VERSION
raise RuntimeError("Couldn't obtain version number from output\n"
RuntimeError: Couldn't obtain version number from output
of `R --version'.
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Comment By: Beroe ()
Date: 2011-03-17 00:04
Message:
The version error is due to a bug in rpy_tools.py
Line 101 should be this:
version = re.search(" +([0-9]\.[0-9]+\.[0-9])", output)
(Add a plus after the second set of square brackets)
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