Changes in version 1.3.0 (2022-08-18)                  

  - Rationalization and streamlining
  - Now you can deal also with categorical variables

                 Changes in version 1.2.0 (2022-05-23)                  

  - prediction score is now managed as a distinct metric and it is not
    used for model selection
  - streamlined code and processing
  - matrix distance calculation: improved performance shifting from
    philentropy to Rfast
  - other minutiae

                 Changes in version 1.1.0 (2022-04-16)                  

  - common sense filter
  - added stats to the prediction table (and removed pred_stats)
  - added new criterion for model selection: prediction score
  - added new metric measures for test error from greybox
  - added automatic differentiation module (and removed deriv from
    hyper-parameters)

                 Changes in version 1.0.0 (2021-10-21)                  

  - Added a NEWS.md file to track changes to the package.