Initial setup

First, we import the yet_another_wizz python package:

import yaw

Next we configure the input file paths and directory in which we cache the catalog data:

cache_dir = "path/to/fast/cache"  # create as needed
reference_path = "path/to/ref_data.{fits,pqt,hdf5}"
ref_rand_path = "path/to/rand_data.{fits,pqt,hdf5}"
unknown_path = "path/to/unk_data.{fits,pqt,hdf5}"

Note

To access the yet_another_wizz log messages (e.g. for debugging), check the logging example.