Srita

Recurso de apoyo 1:

Savings Matrix Method

The manager of Soriana, a Mexican supermarket company also selling on-line, has 12 orders that are to be delivered tocustomers. The location and order size for each customer are in Table 7.13

| X Coordinate | Y Coordinate | Order Size |
DC | 0 | 0 | |
Customer 1 | -12 | 0 | 74 |Customer 2 | -5 | 6 | 55 |
Customer 3 | -15 | 7 | 68 |
Customer 4 | -12 | 9 | 109 |
Customer 5 | -3 | 15 | 81 |
Customer 6 | 0 | 20 | 41 |
Customer 7 | 2 | 17 | 74 |Customer 8 | 4 | 7 | 52 |
Customer 9 | 6 | 1 | 80 |
Customer 10 | 6 | 15 | 69 |
Customer 11 | 7 | 20 | 103 |
Customer 12 | 9 | 7 | 75 |
Table 7.13. Customerlocations and order sizes

The Soriana’s fulfillment store has five trucks, each capable of carrying up to 225 units. Use the savings matrix method to devise suitable deliveryschedules. What is the total distance traveled under each schedule?

Model

Routes:
T1: 8, 5, 10
T2: 3, 4
T3: 6, 7, 11
T4: 1, 2
T5: 9, 12

4. Problem
| XCoordinate | Y Coordinate | Order Size |
DC | 0 | 0 | |
Customer 1 | -20 | -5 | 45 |
Customer 2 | 0 | -10 | 38 |
Customer 3 | -10 | -8 | 53 |
Customer 4 | 35 | 24| 10 |
Customer 5 | 7 | 0 | 33 |
Customer 6 | 15 | -20 | 28 |
Customer 7 | -18 | 15 | 47 |
Customer 8 | -8 | 20 | 36 |
Customer 9 | 10 | -15 | 45 |
Customer 10 |12 | 9 | 36 |

The distribution center has five trucks, each capable of carrying up to 150 units. Use the savings matrix method to devise suitable delivery schedules andthe nearest insert method to make the sequence of the routes. What is the total distance traveled under each schedule?

Routes:
T1: 3, 4, 1
T2: 5, 6, 7, 10
T3: 2, 8, 9