Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 25°C. We apply continuously 166°C heat to the field 2x6
What is the temperature (rounded to whole numbers) in the field 0x7 after 36 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 6 | 3 |
| 6 | 10 | 12 | 14 | 15 | 15 | 15 | 13 | 10 | 5 |
| 7 | 12 | 16 | 18 | 19 | 19 | 19 | 17 | 13 | 7 |
| 8 | 16 | 24 | 26 | 25 | 24 | 22 | 19 | 14 | 8 |
| 12 | 30 | 48 | 44 | 36 | 30 | 26 | 22 | 16 | 8 |
| 24 | 63 | 112 | 80 | 53 | 38 | 29 | 23 | 17 | 9 |
| 36 | 107 | 278 | 125 | 67 | 43 | 31 | 24 | 17 | 8 |
| 29 | 71 | 120 | 86 | 56 | 39 | 29 | 22 | 15 | 7 |
| 18 | 39 | 57 | 50 | 38 | 28 | 22 | 16 | 11 | 5 |
| 8 | 17 | 24 | 23 | 19 | 15 | 11 | 9 | 6 | 3 |
Temperature in field 0x7 after 36 iterations:
