solarforecastarbiter.plotting.utils.align_index¶
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solarforecastarbiter.plotting.utils.
align_index
(df, interval_length, limit=None)[source]¶ Align the index to the specified interval_length inserting NaNs as appropriate.
Parameters: - df (pandas.DataFrame or pandas.Series) – Pandas object with a datetime index that will be reindexed
- interval_length (pd.Timedelta) – Interval to conform input index to
- limit (pd.Timedelta, default None) – Restricts the output index to end - limit:end
Returns: pandas.DataFrame or pandas.Series – Same type as input df with an index with frequency interval_length