Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 9°C. We apply continuously 189°C heat to the field 2x1
What is the temperature (rounded to whole numbers) in the field 4x3 after 44 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Field after 4 iterations (rounded after 4th iteration)
| 17 | 50 | 96 | 58 | 29 | 15 | 8 | 5 | 3 | 1 |
| 33 | 107 | 295 | 118 | 53 | 26 | 14 | 8 | 5 | 2 |
| 26 | 69 | 122 | 80 | 46 | 26 | 16 | 10 | 6 | 3 |
| 16 | 38 | 56 | 47 | 33 | 22 | 15 | 10 | 7 | 3 |
| 10 | 21 | 29 | 28 | 23 | 17 | 13 | 10 | 7 | 3 |
| 6 | 12 | 17 | 17 | 16 | 14 | 11 | 9 | 7 | 3 |
| 4 | 8 | 11 | 12 | 12 | 11 | 10 | 8 | 6 | 3 |
| 3 | 6 | 8 | 9 | 9 | 9 | 8 | 7 | 5 | 3 |
| 2 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 2 |
| 1 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 1 |
Temperature in field 4x3 after 44 iterations:
