pandas.date_range¶
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pandas.
date_range
(start=None, end=None, periods=None, freq='D', tz=None, normalize=False, name=None, closed=None, **kwargs)[source]¶ Return a fixed frequency DatetimeIndex, with day (calendar) as the default frequency
Parameters: start : string or datetime-like, default None
Left bound for generating dates
end : string or datetime-like, default None
Right bound for generating dates
periods : integer, default None
Number of periods to generate
freq : string or DateOffset, default ‘D’ (calendar daily)
Frequency strings can have multiples, e.g. ‘5H’
tz : string, default None
Time zone name for returning localized DatetimeIndex, for example Asia/Hong_Kong
normalize : bool, default False
Normalize start/end dates to midnight before generating date range
name : string, default None
Name of the resulting DatetimeIndex
closed : string, default None
Make the interval closed with respect to the given frequency to the ‘left’, ‘right’, or both sides (None)
Returns: rng : DatetimeIndex
Notes
Of the three parameters:
start
,end
, andperiods
, exactly two must be specified.To learn more about the frequency strings, please see this link.