Release Notes for algebraixlib

1.4

Moved CacheStatus into its own module and removed utils.py in mathobjects.
Moved all of the modules in io into import_export.
Allow import_json to take in floats.
Better handling of less than functionality for couplets, multisets, and sets.
Added a tmp_sqlda_op to handle nodes that are not "SQL-DA" operations.

Atom:
- Bug fix to not compare differently typed values as equal.
- Updated to have pickle support.
mojson.py extended to support Multiset.
import_csv function:
- Updated to have new argument for column names.
- Updated to propagate multiclan properties.
Undef:
- Updated to have a factory function.
- Undef propagation added to all algebras to support correct answers for chaining data algebra expressions.
Multiset:
- Iteration performance improved.
- Updated to support [] notation.
Mathobject updated to have __deepcopy__ method.
unary_multi_extend updated to support either Set or Multiset.
Couplet updated to have factory function.
Set updated to have factory function.
Partition functions extended to operate on Multisets.
Multiclan bug fix for multiplicities in substrict/superstrict operations.
Minor quality of life improvements to mo_to_str function.
Multiclan algebra updated to have new operations:
- get_rights
- get_rights_for_left
- project
- from_dict
- diag
- defined_at
- order_slice_to_listgen
- order_slice
- multiclan_to_listgen
Multiset algebra updated to have new operations:
- get_left_set
- get_right_set
- single
- some
Minor quality of life changes to miscellaneous.py.