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30 lines
932 B
30 lines
932 B
import stormpy
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import stormpy.core
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import stormpy.examples
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import stormpy.examples.files
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def example_schedulers_01():
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path = stormpy.examples.files.prism_mdp_coin_2_2
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formula_str = "Pmin=? [F \"finished\" & \"all_coins_equal_1\"]"
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program = stormpy.parse_prism_program(path)
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formulas = stormpy.parse_properties_for_prism_program(formula_str, program)
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model = stormpy.build_model(program, formulas)
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initial_state = model.initial_states[0]
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assert initial_state == 0
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result = stormpy.model_checking(model, formulas[0], extract_scheduler = True)
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assert result.has_scheduler
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print(result.scheduler)
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assert result.scheduler.memoryless
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assert result.scheduler.deterministic
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for i in range(0,model.nr_states):
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print("In state {} choose action {}".format(i,result.scheduler.get_choice(i).get_deterministic_choice()))
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if __name__ == '__main__':
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example_schedulers_01()
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