Submitting a Mortgage Application¶
Faisal Qureshi
faisal.qureshi@ontariotechu.ca
http://www.vclab.ca
Copyright information¶
© Faisal Qureshi
License¶
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
In [90]:
import numpy as np
import simpy
import pandas as pd
In [91]:
def mortgage_application(env, name, clerk, manager):
global df
arrival = env.now
with clerk.request() as clerk_request:
yield clerk_request
print (f'{name} found a clerk at {env.now}')
yield env.timeout(4)
with manager.request() as manager_request:
yield manager_request
print (f'{name} found a manager at {env.now}')
yield env.timeout(2)
print(f'{name} left at {env.now}')
record = {'Name': [name], 'Arrival': [arrival], 'Departure': [env.now]}
df = pd.concat([df, pd.DataFrame(record)])
In [92]:
columns = ['Name', 'Arrival', 'Departure']
df = pd.DataFrame(columns = columns)
env = simpy.Environment()
clerk = simpy.Resource(env, capacity=2)
manager = simpy.Resource(env, capacity=1)
env.process(mortgage_application(env, 'John', clerk, manager))
env.process(mortgage_application(env, 'Jane', clerk, manager))
env.process(mortgage_application(env, 'Zack', clerk, manager))
env.process(mortgage_application(env, 'Brittany', clerk, manager))
env.run(until=37)
John found a clerk at 0 Jane found a clerk at 0 John found a manager at 4 Zack found a clerk at 4 Brittany found a clerk at 4 John left at 6 Jane found a manager at 6 Jane left at 8 Zack found a manager at 8 Zack left at 10 Brittany found a manager at 10 Brittany left at 12
In [89]:
print(df)
Name Arrival Departure 0 John 0 6 0 Jane 0 8 0 Zack 0 10 0 Brittany 0 12