frqrsp (Control Design and Simulation Module, MathScript Class)
Use members of the frqrsp class to analyze a system model in the frequency domain.
| Function | Description |
| allmargin | Calculates all gain and phase margins of a system model |
| bandwidth | Calculates the bandwidth of a system model |
| bode | Creates the Bode magnitude and phase plots of a system model |
| bodemag | Creates a Bode magnitude plot of a system model |
| evalfr | Calculates the magnitude and phase of a system model at a frequency you specify |
| margin | Calculates the smallest gain and phase margins of a system model |
| nyquist | Creates a Nyquist plot of a system model |
| nichols | Creates a Nichols plot of a system model |
| sigma | Calculates the singular values of the frequency response of a system model |