code: def figure_chronological(self):
          
          self.log.debug("creating chronological plot")
          self.figure()
          for sweep in range(self.abf.sweeps):
              self.abf.setsweep(sweep)
              self.setColorBySweep()
              if self.abf.derivative:
                  plt.plot(self.abf.sweepX,self.abf.sweepD,**self.kwargs)
              else:
                  plt.plot(self.abf.sweepX,self.abf.sweepY,**self.kwargs)
          self.comments()
          self.decorate()
docs: plot every sweep of an ABF file (with comments).