Package: cols
Type: Package
Title: Constrained Ordinary Least Squares
Version: 1.7
Date: 2026-04-15
Authors@R: person("Michail", "Tsagris", role = c("aut", "cre"), email = "mtsagris@uoc.gr")
Author: Michail Tsagris [aut, cre]
Maintainer: Michail Tsagris <mtsagris@uoc.gr>
Depends: R (>= 4.0)
Imports: nnsolve, quadprog, Rfast, Rfast2
Description: Constrained ordinary least squares is performed. One
        constraint is that all beta coefficients (including the
        constant) cannot be negative. They can be either 0 or strictly
        positive. Another constraint is that the sum of the beta
        coefficients equals a constant. References: Hansen, B. E.
        (2022). Econometrics, Princeton University Press.
        <ISBN:9780691235899>.
License: GPL (>= 2)
NeedsCompilation: no
Packaged: 2026-07-14 06:26:38 UTC; root
Repository: https://cran.r-universe.dev
Date/Publication: 2026-04-15 19:47:14 UTC
RemoteUrl: https://github.com/cran/cols
RemoteRef: HEAD
RemoteSha: 58605e94d0351881c0804891e3eee1be8e7c1597