pandas.tseries.offsets.CustomBusinessMonthBegin.apply_index¶
- CustomBusinessMonthBegin.apply_index()¶
Vectorized apply of DateOffset to DatetimeIndex, raises NotImplementedError for offsets without a vectorized implementation.
Deprecated since version 1.1.0: Use
offset + dtindexinstead.- Parameters
- indexDatetimeIndex
- Returns
- DatetimeIndex
- Raises
- NotImplementedError
When the specific offset subclass does not have a vectorized implementation.