Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 22°C. We apply continuously 94°C heat to the field 7x4
What is the temperature (rounded to whole numbers) in the field 9x6 after 82 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 5 | 3 |
| 5 | 9 | 11 | 12 | 13 | 13 | 14 | 15 | 12 | 7 |
| 6 | 11 | 14 | 15 | 16 | 19 | 25 | 32 | 24 | 13 |
| 7 | 12 | 15 | 17 | 20 | 28 | 46 | 70 | 45 | 21 |
| 7 | 13 | 16 | 19 | 23 | 37 | 73 | 165 | 71 | 29 |
| 7 | 13 | 17 | 19 | 24 | 34 | 53 | 77 | 51 | 24 |
| 7 | 13 | 16 | 19 | 22 | 28 | 37 | 43 | 33 | 17 |
| 7 | 11 | 15 | 17 | 19 | 22 | 26 | 27 | 21 | 11 |
| 5 | 9 | 11 | 13 | 14 | 16 | 17 | 16 | 13 | 7 |
| 3 | 4 | 6 | 7 | 7 | 8 | 8 | 8 | 6 | 3 |
Temperature in field 9x6 after 82 iterations:
