[IPython-dev] 'module' object has no attribute 'SingleBlockManager'

Thomas Kluyver takowl@gmail....
Mon Feb 10 19:07:26 CST 2014


A quick search on Github suggests that SingleBlockManager is a pandas
thing, but I don't know why it would be failing.


On 10 February 2014 16:52, Alessandro Gagliardi <
alessandro.gagliardi@glassdoor.com> wrote:

>  Sorry for the cross-post. I can't tell if this is an IPython issue, a
> scikit-learn issue, or a StarCluster issue.
>
>  When I try to get back results from ExtraTreesRegressor from a
> load_balanced_view on StarCluster, I get:
>
> AttributeError: 'module' object has no attribute 'SingleBlockManager'
>
>  Not sure if this is a StarCluster specific problem, an IPython.parallel,
> but, or an issue with the ExtraTreesRegressor. The weird thing is that it
> worked and then it didn't and I don't see what changed. I restarted the
> cluster, but that didn't help. I'm using sklearn 0.14.1, StarCluster 0.95,
> IPython 1.1 remotely and IPython 2.0 locally.
>
>  Thanks,
> -Alessandro
>
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