Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 17°C. We apply continuously 143°C heat to the field 9x4
What is the temperature (rounded to whole numbers) in the field 9x7 after 107 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
Field after 4 iterations (rounded after 4th iteration)
| 2 | 4 | 5 | 5 | 6 | 6 | 6 | 5 | 4 | 3 |
| 4 | 7 | 8 | 9 | 10 | 10 | 10 | 9 | 9 | 8 |
| 5 | 8 | 11 | 12 | 13 | 13 | 13 | 15 | 21 | 23 |
| 5 | 9 | 12 | 13 | 14 | 15 | 17 | 26 | 46 | 65 |
| 6 | 10 | 13 | 14 | 15 | 16 | 21 | 38 | 81 | 196 |
| 6 | 10 | 13 | 15 | 16 | 17 | 21 | 32 | 52 | 69 |
| 6 | 10 | 13 | 14 | 15 | 16 | 19 | 24 | 30 | 28 |
| 5 | 9 | 11 | 13 | 14 | 14 | 16 | 17 | 18 | 13 |
| 4 | 7 | 9 | 10 | 10 | 11 | 11 | 11 | 10 | 7 |
| 2 | 3 | 4 | 5 | 5 | 6 | 6 | 5 | 5 | 3 |
Temperature in field 9x7 after 107 iterations:
