Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 7°C. We apply continuously 165°C heat to the field 2x1
What is the temperature (rounded to whole numbers) in the field 6x7 after 130 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Field after 4 iterations (rounded after 4th iteration)
| 14 | 43 | 84 | 50 | 25 | 12 | 7 | 4 | 2 | 1 |
| 29 | 93 | 257 | 103 | 45 | 22 | 12 | 7 | 4 | 2 |
| 23 | 60 | 106 | 70 | 40 | 22 | 13 | 8 | 5 | 2 |
| 14 | 33 | 49 | 41 | 28 | 19 | 12 | 8 | 5 | 3 |
| 8 | 18 | 25 | 24 | 19 | 14 | 11 | 8 | 5 | 3 |
| 5 | 10 | 14 | 14 | 13 | 11 | 9 | 7 | 5 | 3 |
| 3 | 7 | 9 | 10 | 10 | 9 | 8 | 7 | 5 | 2 |
| 3 | 5 | 6 | 7 | 7 | 7 | 7 | 6 | 4 | 2 |
| 2 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 1 |
| 1 | 2 | 2 | 2 | 3 | 3 | 2 | 2 | 1 | 1 |
Temperature in field 6x7 after 130 iterations:
