This PR adds a utility that dumps a disk index to text files. Currently, it only supports non-diskPQ indices and also does not support OPQ for dumping PQ coordinates. This is an initial version and will later be enhanced to have full support for all indices created by DiskANN.
This PR adds a utility that dumps a disk index to text files. Currently, it only supports non-diskPQ indices and also does not support OPQ for dumping PQ coordinates. This is an initial version and will later be enhanced to have full support for all indices created by DiskANN.
It has a dependency on python.