def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
for i in range(2):
a = TestAgent(i, self, "Agent" + str(i))
self.schedule.add(a)
self.running = True
class ArgumentModel(Model):
""" ArgumentModel which inherit from Model.
"""
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
# To be completed
self.list_items = []
a = ArgumentAgent(next(), self, "alice")
a.generate_preferences()
self.schedule.add(a)
b = ArgumentAgent(next(), self, "bob")
b.generate_preferences()
self.schedule.add(b)
self.running = True
def step(self):
self.__messages_service.dispatch_messages()
self.schedule.step()
def get_list_items(self):
return self.list_items
def __init__(self, nb_items):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
self.next_id = 0
self.step_index = 0
criterions = [
CriterionName.ENVIRONMENT_IMPACT, CriterionName.NOISE,
CriterionName.CONSUMPTION, CriterionName.DURABILITY,
CriterionName.PRODUCTION_COST
]
self.random.shuffle(criterions)
self.agent1 = ArgumentAgent(self.get_next_id(), self, "agent1",
criterions)
self.random.shuffle(criterions)
self.agent2 = ArgumentAgent(self.get_next_id(), self, "agent2",
criterions)
items = [
Item("Item{}".format(self.get_next_id()), "Some random item")
for _ in range(nb_items)
]
for item in items:
self.agent1.generate_random_preferences(item)
self.agent2.generate_random_preferences(item)
self.schedule.add(self.agent1)
self.schedule.add(self.agent2)
self.running = True
self.agent1.propose_preferred_item("agent2")
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
Item1 = Item('Item1', description='first item')
Item2 = Item('Item2', description='second item')
self.list_items = [Item1, Item2]
for i in range(2):
a = ArgumentAgent(i, self, "Agent" + str(i), self.list_items)
self.schedule.add(a)
self.running = True
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
# To be completed
# list_items = [...]
#
# a = ArgumentAgent(id, "agent_name")
# a.generate_preferences(preferences)
# self.schedule.add(a)
# ...
self.running = True
class TestModel(Model):
""" TestModel which inherit from Model to test CommunicatingAgent and MessageService.
"""
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
for i in range(2):
a = TestAgent(i, self, "Agent" + str(i))
self.schedule.add(a)
self.running = True
def step(self):
self.__messages_service.dispatch_messages()
self.schedule.step()
def __init__(self, unique_id, model, name):
""" Create a new communicating agent.
"""
super().__init__(unique_id, model)
self.__name = name
self.__mailbox = Mailbox()
self.__messages_service = MessageService.get_instance()
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
# To be completed
self.list_items = []
a = ArgumentAgent(next(), self, "alice")
a.generate_preferences()
self.schedule.add(a)
b = ArgumentAgent(next(), self, "bob")
b.generate_preferences()
self.schedule.add(b)
self.running = True
class ArgumentModel(Model):
""" ArgumentModel which inherit from Model.
"""
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
Item1 = Item('Item1', description='first item')
Item2 = Item('Item2', description='second item')
self.list_items = [Item1, Item2]
for i in range(2):
a = ArgumentAgent(i, self, "Agent" + str(i), self.list_items)
self.schedule.add(a)
self.running = True
def step(self):
self.__messages_service.dispatch_messages()
self.schedule.step()
class ArgumentModel(Model):
""" ArgumentModel which inherit from Model.
"""
def __init__(self):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
# To be completed
# list_items = [...]
#
# a = ArgumentAgent(id, "agent_name")
# a.generate_preferences(preferences)
# self.schedule.add(a)
# ...
self.running = True
def step(self):
self.__messages_service.dispatch_messages()
self.schedule.step()
assert(agent0.get_name() == "Agent0")
assert(agent1.get_name() == "Agent1")
print("* get_name() => OK")
agent0.send_message(Message("Agent0", "Agent1", MessagePerformative.COMMIT, "Bonjour"))
agent1.send_message(Message("Agent1", "Agent0", MessagePerformative.COMMIT, "Bonjour"))
agent0.send_message(Message("Agent0", "Agent1", MessagePerformative.COMMIT, "Comment ça va ?"))
assert(len(agent0.get_new_messages()) == 1)
assert(len(agent1.get_new_messages()) == 2)
assert(len(agent0.get_messages()) == 1)
assert(len(agent1.get_messages()) == 2)
print("* send_message() & dispatch_message (instant delivery) => OK")
MessageService.get_instance().set_instant_delivery(False)
agent0.send_message(Message("Agent0", "Agent1", MessagePerformative.COMMIT, "Bonjour"))
agent1.send_message(Message("Agent1", "Agent0", MessagePerformative.COMMIT, "Bonjour"))
agent0.send_message(Message("Agent0", "Agent1", MessagePerformative.COMMIT, "Comment ça va ?"))
assert(len(agent0.get_messages()) == 1)
assert(len(agent1.get_messages()) == 2)
communicating_model.step()
assert(len(agent0.get_new_messages()) == 1)
assert(len(agent1.get_new_messages()) == 2)
assert(len(agent0.get_messages()) == 2)
assert(len(agent1.get_messages()) == 4)
print("* send_message() & dispatch_messages => OK")
class ArgumentModel(Model):
""" ArgumentModel which inherit from Model.
"""
def __init__(self, nb_items):
self.schedule = RandomActivation(self)
self.__messages_service = MessageService(self.schedule)
self.next_id = 0
self.step_index = 0
criterions = [
CriterionName.ENVIRONMENT_IMPACT, CriterionName.NOISE,
CriterionName.CONSUMPTION, CriterionName.DURABILITY,
CriterionName.PRODUCTION_COST
]
self.random.shuffle(criterions)
self.agent1 = ArgumentAgent(self.get_next_id(), self, "agent1",
criterions)
self.random.shuffle(criterions)
self.agent2 = ArgumentAgent(self.get_next_id(), self, "agent2",
criterions)
items = [
Item("Item{}".format(self.get_next_id()), "Some random item")
for _ in range(nb_items)
]
for item in items:
self.agent1.generate_random_preferences(item)
self.agent2.generate_random_preferences(item)
self.schedule.add(self.agent1)
self.schedule.add(self.agent2)
self.running = True
self.agent1.propose_preferred_item("agent2")
def step(self):
self.step_index += 1
self.__messages_service.dispatch_messages()
self.schedule.step()
def get_next_id(self):
self.next_id += 1
return self.next_id
def run_n_steps(self, n):
for _ in range(n):
self.step()
def run(self):
while not self.agent1.vote_to_halt or not self.agent2.vote_to_halt:
self.step()
def show_stats(self):
print()
print("Number of steps to converge: {0} for {1} items".format(
self.step_index, len(self.agent1.items)))
print()
for agent in [self.agent1, self.agent2]:
print("Stats for: ", agent.get_name())
print("Victories: ", agent.victory_count)
print("Acceptation rate: ",
agent.accepted_propositions / agent.propositions)
mean_scores_ratio = np.mean([
item.get_score(agent.preference)
for item in agent.committed_items
]) / np.mean(
[item.get_score(agent.preference) for item in agent.items])
print("Committed items mean score ratio: ", mean_scores_ratio)
print()