When having differences between machines, consider checking the version
numbers.
import rpy2
print(rpy2.__version__).
L.
On 2011-09-19 06:19, David Montgomery wrote:
> Hi,
>
> I am running ubuntu natty with python 2.7.] and rpy2. On my dev
> machine my code works. I have the below that adds arrays from a numpy
> matrix to create R arrays.
>
> for k,v in enumerate(self.attribute_list):
> robjects.globalenv[v] =
> robjects.IntVector(self.training_data[:,k])
>
> When I run the code in production I get the below error. Why is
> there no globalenv?
> Is it something to dod with how rpy2 and R was built? This us myt
> etup scripts for R and rpy2.
>
> sudo apt-get -y install --fix-missing r-base r-base-dev r-base-core
> python-rpy2
> export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/lib/R/lib/
>
>
>
> Traceback (most recent call last):
> File "bsBuildDecisonTree.py", line 308, in<module>
> rt = run_tree.runTree()
> File "bsBuildDecisonTree.py", line 159, in runTree
> robjects.globalenv[v] = robjects.IntVector(self.training_data[:,k])
> AttributeError: 'module' object has no attribute 'globalenv'
>
> Thanks
>
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