Release 0.0.7

• Added class methods for creating instances.

Release 0.0.6

• Better handling of the keys with or without tuples

Release 0.0.5

• Create class method in SparseArrayWrappedDict to create a sparse matrix from NumpyNDArrayWrappedDict.

Release 0.0.4

• Use of __slots__ for classes.

Release 0.0.3

• Added docstring;
• Added ReadTheDocs documentation;
• Added Github workflows.

Release 0.0.2

• Support for sparse matrices

Release 0.0.1

• Initial implementation.