pandas.Index.repeat — pandas 0.24.0rc1 documentation (original) (raw)
Index. repeat(repeats, axis=None)[source]¶
Repeat elements of a 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. |
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| Returns: | repeated_index : Index Newly created Index with repeated elements. |
Examples
idx = pd.Index(['a', 'b', 'c']) idx Index(['a', 'b', 'c'], dtype='object') idx.repeat(2) Index(['a', 'a', 'b', 'b', 'c', 'c'], dtype='object') idx.repeat([1, 2, 3]) Index(['a', 'b', 'b', 'c', 'c', 'c'], dtype='object')