rgutierrez/resq
1
0
Fork 0
Code Issues 126 Pull requests 49 Projects Releases 4 Packages Wiki Activity Actions

Modify the solver script to take in the number of shifts and the hour shifts as argument. #534

Browse source
This commit is contained in:
Korina Cordero 2021-01-27 05:49:47 +00:00
parent bba9060548
commit 5a69899c28
1 changed files with 27 additions and 44 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

71
utils/schedule_solver/solver.py
View file

@ -47,48 +47,31 @@ def main():
for hour_index in range(0, len(hours)):
req_hours[day_index][hour_index] = int(hours_data[hour_index])
# index of shift selected is 8
shift = sys.argv[8]
argv_index = day_index + 2
# number of days is fixed at 7 so the number of shifts will be in index 8
num_shifts = sys.argv[argv_index]
hour_shifts = []
if shift == "24_7":
hour_shifts = [
['00 - 09', 0, 1, 2, 3, 4, 5, 6, 7, 8],
['01 - 10', 1, 2, 3, 4, 5, 6, 7, 8, 9],
['02 - 11', 2, 3, 4, 5, 6, 7, 8, 9, 10],
['03 - 12', 3, 4, 5, 6, 7, 8, 9, 10, 11],
['04 - 13', 4, 5, 6, 7, 8, 9, 10, 11, 12],
['05 - 14', 5, 6, 7, 8, 9, 10, 11, 12, 13],
['06 - 15', 6, 7, 8, 9, 10, 11, 12, 13, 14],
['07 - 16', 7, 8, 9, 10, 11, 12, 13, 14, 15],
['08 - 17', 8, 9, 10, 11, 12, 13, 14, 15, 16],
['09 - 18', 9, 10, 11, 12, 13, 14, 15, 16, 17],
['10 - 19', 10, 11, 12, 13, 14, 15, 16, 17, 18],
['11 - 20', 11, 12, 13, 14, 15, 16, 17, 18, 19],
['12 - 21', 12, 13, 14, 15, 16, 17, 18, 19, 20],
['13 - 22', 13, 14, 15, 16, 17, 18, 19, 20, 21],
['14 - 23', 14, 15, 16, 17, 18, 19, 20, 21, 22],
['15 - 00', 15, 16, 17, 18, 19, 20, 21, 22, 23],
['16 - 01', 16, 17, 18, 19, 20, 21, 22, 23, 0],
['17 - 02', 17, 18, 19, 20, 21, 22, 23, 0, 1],
['18 - 03', 18, 19, 20, 21, 22, 23, 0, 1, 2],
['19 - 04', 19, 20, 21, 22, 23, 0, 1, 2, 3],
['20 - 05', 20, 21, 22, 23, 0, 1, 2, 3, 4],
['21 - 06', 21, 22, 23, 0, 1, 2, 3, 4, 5],
['22 - 07', 22, 23, 0, 1, 2, 3, 4, 5, 6],
['23 - 08', 23, 0, 1, 2, 3, 4, 5, 6, 7]]
if shift == "8AM_5PM":
hour_shifts = [
['07 - 16', 7, 8, 9, 10, 11, 12, 13, 14, 15],
['08 - 17', 8, 9, 10, 11, 12, 13, 14, 15, 16]]
if shift == "7AM_10PM":
hour_shifts = [
['07 - 16', 7, 8, 9, 10, 11, 12, 13, 14, 15],
['08 - 17', 8, 9, 10, 11, 12, 13, 14, 15, 16],
['09 - 18', 9, 10, 11, 12, 13, 14, 15, 16, 17],
['10 - 19', 10, 11, 12, 13, 14, 15, 16, 17, 18],
['11 - 20', 11, 12, 13, 14, 15, 16, 17, 18, 19],
['12 - 21', 12, 13, 14, 15, 16, 17, 18, 19, 20],
['13 - 22', 13, 14, 15, 16, 17, 18, 19, 20, 21]]
for shift_ctr in range(0, int(num_shifts)):
# form list within the list
hour_shift_item = []
# get the shifts from the arguments
shift = sys.argv[argv_index+1]
split_shift = shift.split(',')
# surround the first item in list with single quotes
shift_index = "\'" + split_shift[0] + "\'"
# append the first item to the rest of the hour shift informaton
hour_shift = shift_index + ", " + split_shift[1] + ", " + split_shift[2] + ", " + split_shift[3] + ", " + split_shift[4] + ", " + split_shift[5] + ", " + split_shift[6] + ", " + split_shift[7] + ", " + split_shift[8] + ", " + split_shift[9]
# append to list
hour_shift_item.append(hour_shift)
# append the list to the list
hour_shifts.append(hour_shift_item)
argv_index+=1
# all possible days riders come in
day_shifts = [
@ -148,11 +131,11 @@ def main():
# solve it!
status = solver.Solve()
#print('Number of variables =', solver.NumVariables())
#print('Number of constraints =', solver.NumConstraints())
print('Number of variables =', solver.NumVariables())
print('Number of constraints =', solver.NumConstraints())
if status == solver.OPTIMAL:
#print('Optimal solution found!')
print('Optimal solution found!')
for day_index in range(0, len(day_shifts)):
for hour_index in range(0, len(hour_shifts)):
result = solv_shifts[day_index][hour_index].solution_value()