Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 30°C. We apply continuously 119°C heat to the field 5x6
What is the temperature (rounded to whole numbers) in the field 6x3 after 110 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 7 | 9 | 10 | 10 | 10 | 10 | 9 | 7 | 4 |
| 7 | 12 | 15 | 17 | 17 | 18 | 17 | 16 | 12 | 6 |
| 9 | 15 | 19 | 21 | 22 | 23 | 23 | 20 | 15 | 8 |
| 10 | 17 | 21 | 24 | 27 | 31 | 30 | 26 | 19 | 10 |
| 10 | 17 | 22 | 28 | 38 | 49 | 44 | 34 | 23 | 12 |
| 10 | 18 | 25 | 37 | 62 | 95 | 69 | 46 | 29 | 14 |
| 10 | 18 | 27 | 47 | 94 | 214 | 101 | 56 | 32 | 15 |
| 9 | 16 | 25 | 39 | 66 | 99 | 72 | 47 | 29 | 13 |
| 7 | 12 | 18 | 27 | 40 | 51 | 44 | 32 | 20 | 10 |
| 4 | 6 | 9 | 13 | 19 | 22 | 20 | 16 | 10 | 5 |
Temperature in field 6x3 after 110 iterations:
