ChangaAHFv1InputHandler can be used to use the "v1" numbering scheme for AHF catalogs read in by pynbody. This is useful for databases that do not have the correct finder_ID number that more up-to-date databases will have.
If you merge the main branch into this one, the tests will probably pass. (the problem here is with a bug in new versions of yt, and I’ve now set the versioning to avoid that on the main branch.)
ChangaAHFv1InputHandler can be used to use the "v1" numbering scheme for AHF catalogs read in by pynbody. This is useful for databases that do not have the correct finder_ID number that more up-to-date databases will have.