maxframe.dataframe.Index.repeat

Index.repeat(repeats, axis=None)

Repeat elements of an Index.

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 – Newly created Index with repeated elements.

Return type:

Index

See also

Series.repeat

Equivalent function for Series.

numpy.repeat

Similar method for numpy.ndarray.

Examples

>>> import maxframe.dataframe as md
>>> idx = md.Index(['a', 'b', 'c'])
>>> idx.execute()
Index(['a', 'b', 'c'], dtype='object')
>>> idx.repeat(2).execute()
Index(['a', 'a', 'b', 'b', 'c', 'c'], dtype='object')
>>> idx.repeat([1, 2, 3]).execute()
Index(['a', 'b', 'b', 'c', 'c', 'c'], dtype='object')