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 95°C heat to the field 1x3
What is the temperature (rounded to whole numbers) in the field 5x2 after 81 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)
| 5 | 10 | 11 | 11 | 10 | 9 | 9 | 8 | 6 | 3 |
| 14 | 27 | 26 | 22 | 19 | 17 | 16 | 14 | 10 | 5 |
| 32 | 65 | 49 | 35 | 27 | 23 | 21 | 18 | 13 | 7 |
| 55 | 161 | 77 | 46 | 33 | 27 | 24 | 21 | 15 | 8 |
| 36 | 72 | 57 | 42 | 33 | 29 | 26 | 22 | 16 | 8 |
| 22 | 39 | 40 | 35 | 31 | 28 | 26 | 22 | 17 | 9 |
| 14 | 25 | 29 | 29 | 28 | 27 | 25 | 22 | 16 | 8 |
| 10 | 18 | 22 | 23 | 24 | 23 | 22 | 19 | 14 | 7 |
| 7 | 12 | 15 | 17 | 17 | 17 | 16 | 14 | 10 | 5 |
| 3 | 6 | 8 | 9 | 9 | 9 | 8 | 7 | 5 | 3 |
Temperature in field 5x2 after 81 iterations:
