pyspark.pandas.Index.insert

Index.insert(loc: int, item: Any) → pyspark.pandas.indexes.base.Index

Make new Index inserting new item at location.

Follows Python list.append semantics for negative values.

Changed in version 3.4.0: Raise IndexError when loc is out of bounds to follow Pandas 1.4+ behavior

Parameters

locint

itemobject

Returns

new_indexIndex

Examples

>>> psidx = ps.Index([1, 2, 3, 4, 5])
>>> psidx.insert(3, 100)  
Int64Index([1, 2, 3, 100, 4, 5], dtype='int64')

For negative values

>>> psidx = ps.Index([1, 2, 3, 4, 5])
>>> psidx.insert(-3, 100)  
Int64Index([1, 2, 100, 3, 4, 5], dtype='int64')

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