Fixed typo in notebook when checkpoint exists
@@ -82,7 +82,7 @@ class HealthReportData(object):
analyzer = self.analyzers[phase_name]
try:
positions = analyzer.reporter.read_sampler_states(0)[0].positions
- iterations[phase_name], nstates[phase_name], natoms[phase_name], _ = positions.shape
+ natoms[phase_name], _ = positions.shape
except AttributeError: # Trap unloaded checkpoint file
natoms[phase_name] = 'No Cpt.'
energies, _ = analyzer.reporter.read_energies()
