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 140°C heat to the field 0x1
What is the temperature (rounded to whole numbers) in the field 9x3 after 113 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)
| 55 | 36 | 20 | 11 | 7 | 5 | 4 | 4 | 3 | 1 |
| 188 | 76 | 36 | 19 | 12 | 9 | 7 | 6 | 4 | 2 |
| 64 | 49 | 31 | 20 | 14 | 11 | 9 | 8 | 6 | 3 |
| 25 | 28 | 23 | 17 | 14 | 12 | 10 | 9 | 7 | 3 |
| 12 | 16 | 16 | 15 | 13 | 12 | 11 | 9 | 7 | 4 |
| 7 | 11 | 12 | 12 | 12 | 11 | 11 | 9 | 7 | 4 |
| 5 | 8 | 10 | 11 | 11 | 11 | 10 | 9 | 7 | 3 |
| 4 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 6 | 3 |
| 3 | 5 | 6 | 7 | 7 | 7 | 7 | 6 | 4 | 2 |
| 1 | 2 | 3 | 3 | 4 | 4 | 4 | 3 | 2 | 1 |
Temperature in field 9x3 after 113 iterations:
