#Execute the scan: 3 regions with different number of steps
a= rscan(ao1, (ai1,ai2), [(0,5,5), (10,15,20), (20,25,5)] , 0.01)

msg = str(a)
msg = msg + "\nFile: " + get_exec_pars().path
msg = msg + "\n\n" + a.print()
elog("Region scan", msg , get_plot_snapshots())