[Numpy-discussion] Warning: invalid value encountered in divide

[Wes McKinney]

On Mon, Aug 8, 2011 at 7:01 PM, Neal Becker <ndbecker2 at gmail.com> wrote:
> Warning: invalid value encountered in divide
>
> No traceback.  How can I get more info on this?  Can this warning be converted
> to an exception so I can get a trace?
>
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Try calling np.seterr(divide='raise') or np.seterr(all='raise')