PID is most precious in Process Control & Instrumentation.
If you have more applications and willing to share ... !
Have a good visit ... Jean.

Cubic solver Algo Style.sm (30,01 KiB) scaricato 1425 volta(e).
Cubic solver Lagrange canonic.sm (136,98 KiB) scaricato 1545 volta(e).
Cubic solver PID.sm (145,68 KiB) scaricato 1574 volta(e).