pandas.IntervalIndex.from_tuples
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classmethod IntervalIndex.from_tuples(data, closed='right', name=None, copy=False)[source]
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Construct an IntervalIndex from a list/array of tuples Parameters: data : array-like (1-dimensional) Array of tuples closed : {‘left’, ‘right’, ‘both’, ‘neither’}, optional Whether the intervals are closed on the left-side, right-side, both or neither. Defaults to ‘right’. name : object, optional Name to be stored in the index. copy : boolean, default False by-default copy the data, this is compat only and ignored 
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Licensed under the 3-clause BSD License.
    https://pandas.pydata.org/pandas-docs/version/0.20.3/generated/pandas.IntervalIndex.from_tuples.html