Changes in version 0.3.1 (2020-02-29)                  

Very minor changes

  - Added additional unit tests;
  - Added descriptions to all functions;
  - Removed references to lpsolve from some of the files;
  - Removed some of the unnecessary assignments & checks within
    functions.

                 Changes in version 0.3.0 (2019-05-26)                  

General changes

  - Added the by_rank argument which allows users to obtain ranked
    results;

  - The algo argument has been added together with clue as dependency,
    allowing users to take advantage of Hungarian algorithm which is
    usually faster than the LP approach;

  - Note that even though the solve_LSAP function from clue is used for
    the Hungarian algorithm (which uses the maximize argument), the
    objective argument has not changed.

                 Changes in version 0.1.2 (2019-04-04)                  

  - First version on CRAN.