Changes in version 1.0.1 (2026-04-27)                  

  - Revised sqrtmat function

                 Changes in version 1.0.0 (2025-12-04)                  

  - Revised geess function
  - Added predict.geess function

                 Changes in version 0.1.2 (2025-06-19)                  

  - Revised in accordance with the comments from CRAN

                        Changes in version 0.1.1                        

  - Revised in accordance with the comments from CRAN

                        Changes in version 0.1.0                        

  - First version (before submitting CRAN)