FEAT: add solvers
This MR adds solvers for nnls and group lasso. Tests are added as well.
Edited by FRIGO Matteo
La mise à jour de gitlab est terminée. Nous sommes désormais en version 16.11.1
Merci de consulter la release note:
https://about.gitlab.com/releases/2024/04/18/gitlab-16-11-released/
This MR adds solvers for nnls and group lasso. Tests are added as well.