ANN v54.0.0

[apete]

Just released ojAlgo v54.0.0.

This is primarily a cleanup and refactoring release. Many things that were previously marked as deprecated are now actually removed. There are also direct api breaking changes. Most notably the Primitive64Store and Primitive32Store classes have been renamed R064Store and R032Store. Apart from the name changes the classes are identical – just do a search-and-replace and everything should work as before.

• There are several improvements related to sparse matrices – mostly related to how SparseStore instances are created.
• Partial support for compatible array sizes with binary operation.
• The factory interfaces have been reworked to better support building sparse data structures, via separate dense and sparse builders.

Full changelog

Regarding the new LP solver: There are no real changes to either of the LP solver algorithms with this release and the "old" is still the default. Still, there has been a significant amount of internal refactoring. The two LP solver implementations now actually share a lot of code. The intention is that the next release will have real changes/improvements to the LP and MIP solvers.