- self.sp_iq.set_xlim(min(self.time), max(self.time))
- self.sp_iq.set_ylim([1.5*min([min(reals), min(imags)]),
- 1.5*max([max(reals), max(imags)])])
+ self.sp_iq.set_xlim(self.time.min(), self.time.max())
+ self.sp_iq.set_ylim([1.5*min([reals.min(), imags.min()]),
+ 1.5*max([reals.max(), imags.max()])])