Changes in version 3.1.0 (2026-03-24) - Dealt with upcoming Rf_error issue with Rcpp Changes in version 3.0.0 (2025-10-05) - Added equivalent of the BLAS FORTRAN functions: DSET, DVCAL, DADD, DSUB, DSWAP, DDOT, DQDDOT, DHPROD, DXYZ, DSUM, DASUM, DNRM2, DPRDCT, IDMIN, IDMAX, IDAMIN, IDAMAX, DSYMM. More precisely, the wrappers that call into BLAS are: dadd(), ddot(), dasum(), dnrm2() and dsymm(). The other routines are implemented with explicit C++ loops. - Added vignettes to the package - Updated README - Created a dsqrt() helper wired through the C++ backend to apply element-wise square roots to double vectors, matrices, and big.matrix objects in place. Changes in version 2.0.2 (2025-09-08) - Maintainer email update - Code fix to get rid of random errors for gcc 1.5 or windows based. Changes in version 2.0.0 (2025-08-20) - Code cleaning and improvement. - Bug fixes and updates to adapt to new CRAN checks. - Added tests Changes in version 1.1.2 (2024-09-23) - Update to adapt to evolution in CRAN checks. Changes in version 1.1.1 (2023-12-09) - Update to adapt to evolution in CRAN checks. Changes in version 1.1 - Update FORTRAN calls as requested by CRAN for R4.2. Changes in version 1.0.2 - As recommended, updated the link to the JSS. Changes in version 1.0.1 (2021-05-12) - Fixes for CRAN checks with Fedora. Changes in version 1.0.0 (2021-04-18) - Github actions, package logo, pkgdown site and readme. Changes in version 0.9.0 - Fixes for CRAN check by F. Bertrand.