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taxi_sim (currently buggy, working on it...)

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Luciano Ramalho
2015-02-10 20:04:06 -02:00
parent 7ec5f62376
commit 6ae3d8467c
1 changed files with 6 additions and 3 deletions
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9
control/simulation/taxi_sim.py
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@@ -3,14 +3,13 @@ import random
import collections import collections
import queue import queue
Event = collections.namedtuple('Event', 'time actor description')
FIND_CUSTOMER_INTERVAL = 4 FIND_CUSTOMER_INTERVAL = 4
TRIP_DURATION = 10 TRIP_DURATION = 10
Event = collections.namedtuple('Event', 'time actor description')
def compute_delay(interval): def compute_delay(interval):
return int(random.expovariate(1/interval)) return int(random.expovariate(1/interval)) + 1
def taxi_process(sim, ident): def taxi_process(sim, ident):
@@ -30,6 +29,7 @@ class Simulator:
self.time = 0 self.time = 0
def run(self, end_time): def run(self, end_time):
#import pdb; pdb.set_trace()
taxis = [taxi_process(self, i) for i in range(3)] taxis = [taxi_process(self, i) for i in range(3)]
while self.time < end_time: while self.time < end_time:
for index, taxi in enumerate(taxis): for index, taxi in enumerate(taxis):
@@ -50,6 +50,9 @@ class Simulator:
def main(args): def main(args):
if 'debug' in args: # for testing...
random.seed(0) # get reproducible results
args.remove('debug')
if args: if args:
end_time = int(args[0]) end_time = int(args[0])
else: else: