I noticed when running a script it is using less than 20% of my cpu usage to calculate. The scripts run very slowly and I am wondering if there is a way I can boost it up. When I go to task manager it shows 20% cpu usage while running and 8 cores are barely being used. The script has for loops and I did change to parfor which speeds it up a bit but still doesn't seem to be really utlizing my new computer. I also did by the parallel computing toolbox but same results.