def create_events(): for evt_time in xrange(end_time): # pick a random entity for receiving hello hello_rcpt = random.choice(xrange(num_entities)) # who should the reply be sent to ? reply_rcpt = random.choice(xrange(num_entities)) simx.schedule_event( evt_time, ('p',hello_rcpt), eAddr_HelloHandlerPerson, HelloMessage(source_id=('p',reply_rcpt)))
def create_events(): for evt_time in range(1, end_time): # pick a random entity for receiving hello hello_rcpt = random.choice(xrange(num_entities)) # who should the reply be sent to ? reply_rcpt = random.choice(xrange(num_entities)) simx.schedule_event(evt_time, ('p', hello_rcpt), eAddr_HelloHandlerPerson, HelloMessage(source_id=('p', reply_rcpt)))
def run(self): for evt_time in range(1,end_time): hello_rcvr = ('p',random.choice(xrange(num_entities))) reply_rcvr = ('p',random.choice(xrange(num_entities))) simx.schedule_event(evt_time, hello_rcvr, eAddr_HelloHandlerPerson, HelloMessage(source_id=reply_rcvr)) #schedule in chunks of 10 time units if (evt_time % 10 == 0): # go to sleep, and wake up in time to schedule # next batch of events self.sleep(evt_time - simx.get_now())
def run(self): for evt_time in xrange(1, end_time / 2 - 1): hello_rcvr = ('p', random.choice(xrange(num_entities))) reply_rcvr = ('p', random.choice(xrange(num_entities))) #print evt_time,hello_rcvr,reply_rcvr simx.schedule_event(simx.get_now() + evt_time, hello_rcvr, eAddr_HelloHandlerPerson, HelloMessage(source_id=reply_rcvr)) #schedule in chunks of 10 time units if (evt_time % 10 == 0): # go to sleep, and wake up in time to schedule # next batch of events #raw_input() self.sleep(evt_time - simx.get_now())
targetId = random.randrange(count) offset = int(exponential(1) + min_delay) #print "node ",self.get_entity_id()," sending message with offset ",\ # offset," at time ",simx.get_now(), "to target ", targetId self.send_info(None, offset, ('n', targetId), addr_RECEIVER) simx.register_service(Receiver) simx.register_address("addr_RECEIVER", addr_RECEIVER) class Node(simx.PyEntity): def __init__(self, ID, lp, entity_input, py_obj=None): super(Node, self).__init__(ID, lp, entity_input, self) self.install_service(Receiver, addr_RECEIVER) #print "node ",ID," being created" simx.init("phold") simx.set_end_time(500000) simx.set_min_delay(1) simx.init_env() for i in xrange(count): simx.create_entity(('n', i), Node) for i in xrange(count): simx.schedule_event(0, ('n', i), addr_RECEIVER, None) simx.run()
import simx from Person import * from HelloHandler import * # initialize simx.init("helloworld") simx.set_end_time(1024) simx.set_min_delay(1) simx.init_env() # create Persons person_list = [] num_persons = 1024 for i in xrange(num_persons): simx.create_entity(('p', i), Person) person_list.append(('p', i)) #schedule events for evt_time in range(1, end_time): hello_rcvr = random.choice(person_list) reply_rcvr = random.choice(person_list) simx.schedule_event(evt_time, hello_rcvr, eAddr_HelloHandlerPerson, HelloMessage(source_id=reply_rcvr)) #Run the simulation simx.run()
def recv(self, msg): targetId = random.randrange(count) offset = int(exponential(1) + min_delay) #print "node ",self.get_entity_id()," sending message with offset ",\ # offset," at time ",simx.get_now(), "to target ", targetId self.send_info(None,offset,('n',targetId), addr_RECEIVER) simx.register_service(Receiver) simx.register_address("addr_RECEIVER",addr_RECEIVER) class Node(simx.PyEntity): def __init__(self,ID,lp,entity_input,py_obj=None): super(Node,self).__init__(ID,lp,entity_input,self) self.install_service(Receiver, addr_RECEIVER) #print "node ",ID," being created" simx.init("phold") simx.set_end_time(500000) simx.set_min_delay(1) simx.init_env() for i in xrange(count): simx.create_entity(('n',i),Node) for i in xrange(count): simx.schedule_event(0,('n',i),addr_RECEIVER,None) simx.run()