Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 4°C. We apply continuously 111°C heat to the field 7x5
What is the temperature (rounded to whole numbers) in the field 0x6 after 147 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Field after 4 iterations (rounded after 4th iteration)
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
| 1 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 1 |
| 1 | 2 | 3 | 3 | 3 | 3 | 5 | 7 | 6 | 4 |
| 1 | 2 | 3 | 3 | 3 | 6 | 14 | 23 | 18 | 9 |
| 1 | 2 | 3 | 3 | 5 | 14 | 36 | 66 | 41 | 19 |
| 1 | 2 | 3 | 4 | 8 | 24 | 66 | 177 | 71 | 27 |
| 1 | 2 | 3 | 4 | 8 | 19 | 43 | 72 | 46 | 21 |
| 1 | 2 | 3 | 3 | 6 | 12 | 23 | 33 | 25 | 13 |
| 1 | 2 | 2 | 3 | 4 | 7 | 12 | 15 | 13 | 7 |
| 0 | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 5 | 3 |
Temperature in field 0x6 after 147 iterations:
