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 70°C heat to the field 4x1
What is the temperature (rounded to whole numbers) in the field 0x2 after 108 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 | 2 | 7 | 19 | 36 | 22 | 11 | 5 | 3 | 1 |
| 1 | 4 | 14 | 41 | 110 | 44 | 20 | 10 | 5 | 2 |
| 1 | 5 | 12 | 27 | 46 | 30 | 18 | 10 | 5 | 2 |
| 2 | 4 | 9 | 16 | 22 | 18 | 13 | 8 | 5 | 2 |
| 1 | 3 | 6 | 9 | 12 | 11 | 9 | 7 | 4 | 2 |
| 1 | 3 | 4 | 6 | 7 | 7 | 7 | 5 | 4 | 2 |
| 1 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 2 |
| 1 | 2 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 1 |
| 1 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 1 |
| 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
Temperature in field 0x2 after 108 iterations:
