for i in range(1, 43): # for i = 1; i < 43; i++
with open('.\modified_instances\instance' + repr(i) + '.txt') as file: # open the text file with name 'file'
lines = file.readlines() # read all lines
type, m, n, t = [int(x) for x in lines[0].split()] # the header of the file
instance = Instance(i, type, m, n, t) # an instance is created by parameters of header
for j in range(1, t+1): # for the next t lines
D, Q = [int(y) for y in lines[j].split()] # read D Q values from text file
instance.add_truck(j, D, Q) # the vehicle read from the file is added
for j in range(t+1, 2*t+1): # for the next t lines
D, Q = [int(y) for y in lines[j].split()] # read D Q values from text file
instance.add_preseller(j, D, Q)
instance.add_depot(float(y) for y in lines[2*t+1].split()) # add depot to the instance
for j in range(2*t+2, len(lines)): # iterate on the actual customers
info = [float(y) for y in lines[j].split()] # read i x y d q f a list e l values from text file
instance.add_customer(parse_info(info)) # add a customer to the instance
instances.append(instance) # the instance is appended to instances list
instance.compute_distances()
for i in instances:
i.find_initial_solution()
# for i in range(1, 43): # for i = 1; i < 43; i++
# with open('.\instances\instance' + repr(i) + '.txt') as file: # open the text file with name 'file'
# lines = file.readlines() # read all lines
# type, m, n, t = [int(x) for x in lines[0].split()] # the header of the file
# instance = Instance(i, type, m, n, t) # an instance is created by parameters of header
# for j in range(1, t+1): # for the next t lines
# D, Q = [int(y) for y in lines[j].split()] # read D Q values from text file
# instance.add_vehicle(j, D, Q) # the vehicle read from the file is added
# instance.add_depot(float(y) for y in lines[t+1].split()) # add depot to the instance
# for j in range(t+2, len(lines)): # iterate on the actual customers
