Philip Felton created ARROW-6395: ------------------------------------ Summary: [pyarrow] Bug when using bool arrays with stride greater than 1 Key: ARROW-6395 URL: https://issues.apache.org/jira/browse/ARROW-6395 Project: Apache Arrow Issue Type: Bug Affects Versions: 0.14.0 Reporter: Philip Felton
Here's code to reproduce it: {code:python} >>> import numpy as np >>> import pyarrow as pa >>> pa.__version__ '0.14.0' >>> xs = np.array([True, False, False, True, True, False, True, True, True, >>> False, False, False, False, False, True, False, True, True, True, True, >>> True]) >>> xs_sliced = xs[0::2] >>> xs_sliced array([ True, False, True, True, True, False, False, True, True, True, True]) >>> pa_xs = pa.array(xs_sliced, pa.bool_()) >>> pa_xs <pyarrow.lib.BooleanArray object at 0x00000234C5165360> [ true, false, false, false, false, false, false, false, false, false, false ]{code} -- This message was sent by Atlassian Jira (v8.3.2#803003)