Hi Leon,
I haven't run into any NaN issues, or heard of anyone else having that problem. Can you send the traceback for the specific error you're getting? Thanks
   Jake

On 11/15/2012 04:14 AM, Jaques Grobler wrote:
Hi Leon -

I hadn't encountered this back when I looked at this.
I think @JacobVanderPlas would perhaps be best with this since he put that tutorial together.

I'm sure he'll be able to help with this.

ping @jakevp :)

Regards, J



2012/11/15 Leon Palafox <[email protected] <mailto:[email protected]>>


    Hey Guys,

    I was running the data set in the Tree Regression Example for the
    astroml
    
(http://astroml.github.com/sklearn_tutorial/regression.html#a-simple-method-decision-tree-regression)

    And I bumped with some NaN that come from the dataset.

    Has anyone else encountered this issue, and if so, how did you
    solved it, I think it is important to solve it, since it renders
    those examples unusable.

    Best

-- Leon Palafox, M.Sc
    PhD Candidate
    Iba Laboratory
    +81-3-5841-8436 <tel:%2B81-3-5841-8436>
    University of Tokyo
    Tokyo, Japan.



    
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