issue with getting cycle number from summary variables

[Guri080]

Hi,

Before I was doing
sim = pybamm.Simulation(spm, experiment=experiment, parameter_values=parameter_values)

Solve the model
sol = sim.solve()

Extract cycle number and discharge capacity
cycle_number = sol.summary_variables[‘Cycle number’]
…

and it would get the cycle number from the summary variables. I am running this code again after a few days and now it throws an error stating: ‘raise KeyError(f"Variable ‘{key}’ is not a summary variable.")
KeyError: "Variable ‘Cycle number’ is not a summary variable.’

Which is confusing to me. Did PyBaMM get a new update which changed the way you get your cycle numbers?

I tried to get the number of cycles using length of sol.summary_variables.cycles and tried plotting it with discharge capacity (Capacity [A.h]), the graph this produces is different from what it used to look like. Did some changes take place that I missed out regarding these? Any information or help is greatly appreciated.

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[rtimms]

See #4765

[Guri080]

Thank you!