}
return {new_marking};
}
return {};
""", is_enabled=fs_enabled[t], t_marking=t_marking, tid=Int().value(t))
for t in range(N_EVENTS))
statespace = ActionSystem(Values(t_marking, [v_marking]), fs_fire)
states = statespace.states(DEPTH)
f_states = states.iterate().make_function((v_marking, v_input_arcs, v_output_arcs))
init_values = Product((M0, "init_marking"), (Wi, "input"), (Wo, "output"))
t_element = statespace.sas_type
t_states = Vector(t_element)
t_input = init_values.as_type()
t_result = Struct((init_values, "init_values"), (t_states, "lts"))
f_process_input = Function("map_variables").takes(init_values, "init_values").returns(t_result)
f_process_input.code("""
return {{t_result}}(init_values, {{f_states}}(init_values.init_marking, init_values.input, init_values.output));
""", f_states=f_states, t_result=t_result,)
f_eq_states = Function("eq_states").takes(t_element, "s1").takes(t_element, "s2").returns(Bool())
f_eq_states.code("""
return s1.s1_id == s2.s1_id && s1.action == s2.action && s1.s2_id == s2.s2_id;
""")
input_lts = t_states.value([t_element.value((1, "t0", 2)),
t_element.value((2, "t0", 3)),
