Abacusutils

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Fixes
~~~~~
- Fixed issues with QSO incompleteness [15]
- Fix ``cleandir`` and propagate cleaning info in header [18]

New Features
~~~~~~~~~~~~
- Add ``filter_func`` superslab filtering to ``CompaSOHaloCatalog`` [16]
- Add pack9 reader [25]
- Add light cone catalog reading to ``CompaSOHaloCatalog`` [11]

Enhancements
~~~~~~~~~~~~
- Sped up RNG for reseeding [24]

Changes
~~~~~~~
- Migrate testing to GitHub CI; start some linting [17]
- Automatic versioning and releasing [27]

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Fixes
~~~~~
- Fix IC parameter in config file and ELG HOD generation

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Fixes
~~~~~
- Fix HOD ``prepare_sim`` error when ``want_AB = False`` [14]

Changes
~~~~~~~
- Start testing Python 3.9 [13]

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Changes
~~~~~~~
- Relax numba version requirement for DESI Conda compatibility. Warning: ``numba<0.52`` not fully tested with ``abacusnbody.hod`` package.

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Changes
~~~~~~~
- Use updated directory structure for cleaned catalogs.

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Fixes
~~~~~
- Fixed issue where satellite galaxy halo ID was incorrect.

New Features
~~~~~~~~~~~~
- ``CompaSOHaloCatalog`` can read "cleaned" halo catalogs with ``cleaned=True`` (the default) [6]

Breaking Changes
~~~~~~~~~~~~~~~~
- Can no longer load field particles or L0 halo particles through ``CompaSOHaloCatalog``; use
``abacusnbody.data.read_abacus.read_asdf()`` to read the particle files directly instead. [6]

Enhancements
~~~~~~~~~~~~
- AbacusHOD now supports cleaned catalogs and uses them by default [6]

- Printing a ``CompaSOHaloCatalog`` now shows the memory usage (also available with ``CompaSOHaloCatalog.nbytes()``) [6]

- Our custom fork of ASDF is no longer required [10]

Deprecations
~~~~~~~~~~~~
- Passing a string to the ``load_subsamples`` argument of ``CompaSOHaloCatalog`` is deprecated;
use a dict instead, like: ``load_subsamples=dict(A=True, rv=True)``. [6]

- ``cleaned_halos`` renamed to ``cleaned``