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updade from Atlas repo

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This commit is contained in:
Luciano Ramalho
2021-05-21 18:56:12 -03:00
parent c518bf851e
commit 8a330d822b
120 changed files with 2190 additions and 1184 deletions
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14
19-coroutine/taxi_sim.py
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@@ -49,11 +49,11 @@ See longer sample run at the end of this module.
"""
import random
import collections
import queue
import argparse
import time
import collections
import random
import queue
DEFAULT_NUMBER_OF_TAXIS = 3
DEFAULT_END_TIME = 180
@@ -126,8 +126,8 @@ def compute_duration(previous_action):
elif previous_action == 'going home':
interval = 1
else:
raise ValueError('Unknown previous_action: %s' % previous_action)
return int(random.expovariate(1/interval)) + 1
raise ValueError(f'Unknown previous_action: {previous_action}')
return int(random.expovariate(1 / interval)) + 1
def main(end_time=DEFAULT_END_TIME, num_taxis=DEFAULT_NUMBER_OF_TAXIS,
@@ -136,7 +136,7 @@ def main(end_time=DEFAULT_END_TIME, num_taxis=DEFAULT_NUMBER_OF_TAXIS,
if seed is not None:
random.seed(seed) # get reproducible results
taxis = {i: taxi_process(i, (i+1)*2, i*DEPARTURE_INTERVAL)
taxis = {i: taxi_process(i, (i + 1) * 2, i * DEPARTURE_INTERVAL)
for i in range(num_taxis)}
sim = Simulator(taxis)
sim.run(end_time)