Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 12°C. We apply continuously 147°C heat to the field 0x4
What is the temperature (rounded to whole numbers) in the field 9x5 after 119 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Field after 4 iterations (rounded after 4th iteration)
| 2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 1 |
| 7 | 10 | 9 | 8 | 8 | 8 | 7 | 6 | 5 | 2 |
| 22 | 23 | 18 | 14 | 12 | 10 | 9 | 8 | 6 | 3 |
| 66 | 49 | 31 | 21 | 15 | 13 | 11 | 9 | 7 | 4 |
| 200 | 85 | 43 | 25 | 18 | 14 | 12 | 10 | 8 | 4 |
| 69 | 54 | 35 | 24 | 18 | 14 | 12 | 11 | 8 | 4 |
| 27 | 30 | 25 | 20 | 16 | 14 | 12 | 10 | 8 | 4 |
| 12 | 17 | 17 | 15 | 13 | 12 | 11 | 9 | 7 | 3 |
| 6 | 9 | 10 | 10 | 9 | 9 | 8 | 7 | 5 | 2 |
| 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
Temperature in field 9x5 after 119 iterations:
