pyarrow.compute.list_element#
- pyarrow.compute.list_element(lists, index, /, *, memory_pool=None)#
Compute elements using of nested list values using an index.
lists must have a list-like type. For each value in each list of lists, the element at index is emitted. Null values emit a null in the output.
- Parameters:
- listsArray-like or scalar-like
Argument to compute function.
- indexArray-like or scalar-like
Argument to compute function.
- memory_pool
pyarrow.MemoryPool, optional If not passed, will allocate memory from the default memory pool.