Change deprecated Set operations on pd.Index
milodubois opened this issue · 1 comments
milodubois commented
Future versions of Pandas will not support pd.Index
operations like this:
first | second
but must be used like this
first.union(second)
This is similar for &
and ^
.
See merged PR #37374 in pandas-dev/pandas.
Thus, all references, including the introductory reference in chapter 03.01 should be updated in PDSH or perhaps users should be made aware of this change when going through PDSH.
Thank you.
jakevdp commented
Thanks – see https://www.oreilly.com/library/view/python-data-science/9781098121211/; I'll update the notebooks here soon.