PUIAS Linux also has an staff team building it, and more in the way of mathematical software in their repositories. I'm using it on a desktop at home behind a

PUIAS Linux also has an staff team building it, and more in the way of mathematical software in their repositories. I'm using it on a desktop at home behind a router & so I don't watch the security updates especially. You can add the PUIAS 'addon' and 'computational' repositories to a CentOS desktop with appropriate use of yum-priorities.