code: def describeNextReport(self, simulation):
          
          steps = self.interval - simulation.currentStep % self.interval
          return steps, False, False, False, False
docs: Get information about the next report this object will generate.
  
          Parameters
          ----------
          simulation : Simulation
              The Simulation to generate a report for
  
          Returns
          -------
          tuple
              A five element tuple. The first element is the number of steps
              until the next report. The remaining elements specify whether
              that report will require positions, velocities, forces, and
              energies respectively.