Wes McKinney created ARROW-2871:
-----------------------------------
Summary: [Python] Array.to_numpy is invalid for boolean arrays
Key: ARROW-2871
URL: https://issues.apache.org/jira/browse/ARROW-2871
Project: Apache Arrow
Issue Type: Bug
Components: Python
Reporter: Wes McKinney
Assignee: Wes McKinney
Fix For: 0.10.0
This should raise for the time being:
{code}
In [1]: import pyarrow as pa
In [2]: arr = pa.array([True, False, True])
In [3]: arr
Out[3]:
<pyarrow.lib.BooleanArray object at 0x7f051c73bcc8>
[
True,
False,
True
]
In [4]: arr.to_numpy()
Out[4]: array([ True])
{code}
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