mixsqp 0.3-54

mixsqp 0.3-54 was released on CRAN on Dec 20, 2023. The main change is that REBayes has been removed as a "Suggests" dependency.

mixsqp 0.3-48

Also released on CRAN (Nov 16, 2022).

mixsqp release published on CRAN (2020-05-14)

This new release contains several important bug fixes and new features, including: improved calculation of the dual residual for assessing convergence; "debug mode"; additional EM updates to improve reliability; and gradient and Hessian outputs.

mixsqp release published on CRAN (2020-01-29)

This version of the package contains various improvements and bug fixes that should result in more reliable and faster convergence. Some of the new key features include automatic normalization of the data rows for more numerically stable behaviour, and an option to compute a low-rank approximation of the data matrix, which provides more efficient gradient and Hessian computations when the number of columns is large.

mixsqp release published on CRAN (2019-10-16)

v0.2-2

mixsqp release published on CRAN (2019-10-16)

mixsqp release published on CRAN (2019-02-18)

This version weakens the dependency on Rmosek.