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Warning/Exception when querying dtype with use_inf_as_null #8722

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wcbeard opened this issue Nov 3, 2014 · 1 comment · Fixed by #8726
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Warning/Exception when querying dtype with use_inf_as_null #8722

wcbeard opened this issue Nov 3, 2014 · 1 comment · Fixed by #8726
Labels
Compat pandas objects compatability with Numpy or Python functions
Milestone
0.15.1

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@wcbeard
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wcbeard commented Nov 3, 2014

I see Exception TypeError: 'data type not understood' in 'util._checknull_old' ignored in the ipython notebook warning color after turning on use_inf_as_null.
screen shot 2014-11-03 at 10 27 29 am

The code to reproduce it is

import pandas as pd
pd.options.mode.use_inf_as_null = True
pd.DataFrame([[1]]).dtypes
@jreback
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jreback commented Nov 3, 2014

hmm, must be some older code there.....

@jreback jreback added the Compat pandas objects compatability with Numpy or Python functions label Nov 3, 2014
@jreback jreback added this to the 0.15.1 milestone Nov 3, 2014
@jreback jreback mentioned this issue Nov 3, 2014
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Compat pandas objects compatability with Numpy or Python functions
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0.15.1
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@wcbeard @jreback