Closed
Description
Given:
from numpy import ones
from pandas import DataFrame, __version__
df = DataFrame(ones((3, 3)), index=[datetime(2012, 1, 1), datetime(2012, 1, 2), datetime(2012, 1, 3)], columns=['a', 'b', 'c'])
time_freq = date_range('2012-01-01', '2012-01-03', freq='d')
some_cols = ['a', 'b']
We get:
__version__
'0.10.1'
df.reindex(index=time_freq).index.freq
<1 Day>
df.reindex(index=time_freq, columns=some_cols).index.freq
None
df.reindex(index=time_freq).reindex(columns=some_cols).index.freq
<1 Day>