is an option for some control system functions that specifies the feedback type.
- The following settings can be used:
"Negative" system with negative feedback "Positive" system with positive feedback None closed-loop system or system with no feedback
- "Negative" and "Positive" refer to the value of sgn, which can be - or +.
Basic Examples (1)
RootLocusPlot of a positive feedback system:
Introduced in 2010