Date Offsets

Bodo supports a subset of the offset types in pandas.tseries.offsets:

DateOffset

pd.tseries.offsets.DateOffset

pandas.tseries.offsets.DateOffset(n=1, normalize=False, years=None, months=None, weeks=None, days=None, hours=None, minutes=None, seconds=None, microseconds=None, nanoseconds=None, year=None, month=None, day=None, weekday=None, hour=None, minute=None, second=None, microsecond=None, nanosecond=None)


Supported Arguments

• n: integer
• normalize: boolean
• years: integer
• months: integer
• weeks: integer
• days: integer
• hours: integer
• minutes: integer
• seconds: integer
• microseconds: integer
• nanoseconds: integer
• year: integer
• month: integer
• weekday: integer
• day: integer
• hour: integer
• minute: integer
• second: integer
• microsecond: integer
• nanosecond: integer

Example Usage

>>> @bodo.jit
>>> def f(ts):
...     return ts + pd.tseries.offsets.DateOffset(n=4, normalize=True, weeks=11, hour=2)
>>> ts = pd.Timestamp(year=2020, month=10, day=30, hour=22)
>>> f(ts)

Timestamp('2021-09-03 02:00:00')

Properties

pd.tseries.offsets.DateOffset.normalize`

• pandas.tseries.offsets.DateOffset.normalize
  
  

pd.tseries.offsets.DateOffset.n

• pandas.tseries.offsets.DateOffset.n
  
  

MonthBegin

pd.tseries.offsets.MonthBegin

• pandas.tseries.offsets.MonthBegin(n=1, normalize=False)
  
  Supported Arguments

  • n: integer
  • normalize: boolean

  Example Usage

  >>> @bodo.jit
  >>> def f(ts):
  ...     return ts + pd.tseries.offsets.MonthBegin(n=4, normalize=True)
  >>> ts = pd.Timestamp(year=2020, month=10, day=30, hour=22)
  >>> f(ts)
  
  Timestamp('2021-02-01 00:00:00')
  

MonthEnd

pd.tseries.offsets.MonthEnd

• pandas.tseries.offsets.MonthEnd(n=1, normalize=False)
  
  Supported Arguments

  • n: integer
  • normalize: boolean

  Example Usage

  >>> @bodo.jit
  >>> def f(ts):
  ...     return ts + pd.tseries.offsets.MonthEnd(n=4, normalize=False)
  >>> ts = pd.Timestamp(year=2020, month=10, day=30, hour=22)
  >>> f(ts)
  
  Timestamp('2021-01-31 22:00:00')
  

Week

pd.tseries.offsets.Week

• pandas.tseries.offsets.Week(n=1, normalize=False, weekday=None)
  
  Supported Arguments

  • n: integer
  • normalize: boolean
  • weekday: integer

  Example Usage

  >>> @bodo.jit
  >>> def f(ts):
  ...     return ts + pd.tseries.offsets.Week(n=4, normalize=True, weekday=5)
  >>> ts = pd.Timestamp(year=2020, month=10, day=30, hour=22)
  >>> f(ts)
  
  Timestamp('2020-11-21 00:00:00')
  

Binary Operations

For all offsets, addition and subtraction with a scalar datetime.date, datetime.datetime or pandas.Timestamp is supported. Multiplication is also supported with a scalar integer.