Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 11°C. We apply continuously 129°C heat to the field 3x2
What is the temperature (rounded to whole numbers) in the field 7x5 after 98 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Field after 4 iterations (rounded after 4th iteration)
| 2 | 6 | 15 | 25 | 20 | 13 | 8 | 5 | 3 | 2 |
| 5 | 17 | 43 | 78 | 51 | 29 | 17 | 10 | 6 | 3 |
| 8 | 29 | 79 | 209 | 88 | 43 | 23 | 14 | 8 | 4 |
| 8 | 24 | 53 | 89 | 61 | 37 | 23 | 15 | 9 | 5 |
| 7 | 17 | 31 | 44 | 38 | 28 | 20 | 14 | 9 | 5 |
| 5 | 12 | 19 | 25 | 24 | 20 | 16 | 13 | 9 | 4 |
| 4 | 9 | 13 | 16 | 17 | 15 | 14 | 11 | 8 | 4 |
| 4 | 7 | 9 | 11 | 12 | 12 | 11 | 9 | 7 | 3 |
| 3 | 5 | 6 | 8 | 8 | 8 | 8 | 6 | 5 | 2 |
| 1 | 2 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 1 |
Temperature in field 7x5 after 98 iterations:
