Changes in version 1.0.2 (2026-05-08) - Revised sqrtmat function Changes in version 1.0.1 (2025-12-02) - Revised geessbin function - Added predict.geessbin function Changes in version 1.0.0 (2024-09-08) - Revised geessbin function - Added geessbin_all function Changes in version 0.1.2 (2023-07-08) - Revised geessbin function - Added generic functions Changes in version 0.1.1 (2023-04-20) - Revised in accordance with the comments from CRAN Changes in version 0.1.0 - First version (before submitting CRAN)