Problem of computation for EN-ROUTE phase

[GGurtner]

I tried to build the following function:

cost_function = get_tactical_delay_costs(aircraft_type="A320", flight_length=800, flight_phase_input="EN-ROUTE",
                                         passenger_scenario="BASE", passengers_number=170)

When called, this function returns:

File ~/Documents/DelayCostFunction/DelayCostFunction/CostPackage/TacticalDelayCosts/tactical_delay_costs.py:275, in get_tactical_delay_costs.<locals>.<lambda>(delay)
    272     print(print(f"An unexpected exception occurred: {e}"))
    274 finally:
--> 275     return lambda delay: maintenance_costs(delay) + crew_costs(delay) + passengers_costs(delay) + curfew_costs(
    276         delay)

NameError: free variable 'maintenance_costs' referenced before assignment in enclosing scope

Maybe a bug? Or something in input is wrong?

[L-B-C]

Error in flight_phase_input, should be EN_ROUTE instead of EN-ROUTE (at the moment underscore syntax is used instead of dash)