Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 26°C. We apply continuously 111°C heat to the field 6x7
What is the temperature (rounded to whole numbers) in the field 9x1 after 107 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 6 | 8 | 8 | 9 | 9 | 9 | 8 | 6 | 3 |
| 6 | 10 | 13 | 14 | 15 | 15 | 15 | 14 | 10 | 5 |
| 8 | 13 | 16 | 18 | 19 | 20 | 19 | 17 | 13 | 7 |
| 8 | 14 | 18 | 21 | 22 | 22 | 22 | 20 | 15 | 8 |
| 9 | 15 | 19 | 22 | 23 | 25 | 28 | 25 | 19 | 10 |
| 9 | 15 | 20 | 22 | 26 | 35 | 44 | 37 | 25 | 13 |
| 9 | 15 | 19 | 24 | 34 | 56 | 86 | 60 | 36 | 17 |
| 8 | 14 | 18 | 24 | 41 | 84 | 194 | 88 | 43 | 18 |
| 6 | 10 | 14 | 19 | 31 | 55 | 84 | 57 | 33 | 15 |
| 3 | 5 | 7 | 10 | 16 | 26 | 34 | 27 | 17 | 8 |
Temperature in field 9x1 after 107 iterations:
