Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 6°C. We apply continuously 89°C heat to the field 9x6
What is the temperature (rounded to whole numbers) in the field 1x0 after 31 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Field after 4 iterations (rounded after 4th iteration)
| 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| 1 | 2 | 3 | 3 | 3 | 4 | 3 | 3 | 2 | 1 |
| 2 | 3 | 4 | 4 | 4 | 5 | 4 | 4 | 3 | 2 |
| 2 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 4 |
| 2 | 3 | 4 | 5 | 5 | 5 | 5 | 7 | 11 | 13 |
| 2 | 4 | 5 | 5 | 5 | 6 | 7 | 13 | 26 | 40 |
| 2 | 3 | 4 | 5 | 5 | 6 | 9 | 20 | 48 | 121 |
| 2 | 3 | 4 | 5 | 5 | 5 | 8 | 16 | 29 | 41 |
| 1 | 2 | 3 | 3 | 4 | 4 | 6 | 10 | 15 | 15 |
| 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 6 | 5 |
Temperature in field 1x0 after 31 iterations:
