pandas 1.4.2

ParametersReturns
repeat(self, repeats, axis=None)

Returns a new Index where each element of the current Index is repeated consecutively a given number of times.

Parameters

repeats : int or array of ints

The number of repetitions for each element. This should be a non-negative integer. Repeating 0 times will return an empty Index.

axis : None

Must be None . Has no effect but is accepted for compatibility with numpy.

Returns

repeated_index : Index

Newly created Index with repeated elements.

Repeat elements of a Index.

See Also

Series.repeat

Equivalent function for Series.

numpy.repeat

Similar method for :None:class:`numpy.ndarray`.

Examples

This example is valid syntax, but we were not able to check execution
>>> idx = pd.Index(['a', 'b', 'c'])
... idx Index(['a', 'b', 'c'], dtype='object')
This example is valid syntax, but we were not able to check execution
>>> idx.repeat(2)
Index(['a', 'a', 'b', 'b', 'c', 'c'], dtype='object')
This example is valid syntax, but we were not able to check execution
>>> idx.repeat([1, 2, 3])
Index(['a', 'b', 'b', 'c', 'c', 'c'], dtype='object')
See :

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File: /pandas/core/indexes/base.py#1186
type: <class 'function'>
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