pyarrow.compute.inverse_permutation

pyarrow.compute.inverse_permutation(indices, /, *, memory_pool=None)

Return the inverse permutation of the given indices.

For the i-th index in indices, the index-th output is i

Parameters:

indicesArray-like

Argument to compute function.

memory_poolpyarrow.MemoryPool, optional

If not passed, will allocate memory from the default memory pool.