FIX: plot Nyquist frequency correctly in Bode plot in Hz by murrayrm · Pull Request #651 · python-control/python-control

Expand Up @@ -329,7 +329,8 @@ def bode_plot(syslist, omega=None, # if this extra nyquist lime is is plotted in a single plot # command then line order is preserved when # creating a legend eg. legend(('sys1', 'sys2')) omega_nyq_line = np.array((np.nan, nyquistfrq, nyquistfrq)) omega_nyq_line = np.array( (np.nan, nyquistfrq_plot, nyquistfrq_plot)) omega_plot = np.hstack((omega_plot, omega_nyq_line)) mag_nyq_line = np.array(( np.nan, 0.7*min(mag_plot), 1.3*max(mag_plot))) Expand Down