def case_study(year = 2013):
simulation = ScenarioSimulation()
simulation.set_config(year = 2013,
nmen = 2,
maxrev = 10000,
x_axis = 'sali')
simulation.set_param()
df = simulation.get_results_datafram()
print df.to_string()
if_name_**'__main__'
case_study_()
