Antoine Pitrou created ARROW-2140:
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Summary: [Python] Conversion from Numpy float16 array unimplemented
Key: ARROW-2140
URL: https://issues.apache.org/jira/browse/ARROW-2140
Project: Apache Arrow
Issue Type: Improvement
Components: Python
Affects Versions: 0.8.0
Reporter: Antoine Pitrou
{code:python}
>>> arr = np.array([1.5], dtype=np.float16)
>>> pa.array(arr)
Traceback (most recent call last):
File "<ipython-input-6-e432e6663efb>", line 1, in <module>
pa.array(arr)
File "array.pxi", line 177, in pyarrow.lib.array
File "array.pxi", line 84, in pyarrow.lib._ndarray_to_array
File "public-api.pxi", line 158, in pyarrow.lib.pyarrow_wrap_array
KeyError: 10
{code}
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