Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 2°C. We apply continuously 93°C heat to the field 0x4
What is the temperature (rounded to whole numbers) in the field 7x5 after 104 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Field after 4 iterations (rounded after 4th iteration)
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| 3 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 0 |
| 12 | 12 | 8 | 5 | 3 | 2 | 2 | 1 | 1 | 1 |
| 40 | 28 | 16 | 9 | 5 | 3 | 2 | 2 | 1 | 1 |
| 125 | 50 | 23 | 11 | 6 | 4 | 3 | 2 | 1 | 1 |
| 42 | 31 | 18 | 10 | 6 | 4 | 3 | 2 | 1 | 1 |
| 15 | 16 | 12 | 8 | 5 | 3 | 3 | 2 | 1 | 1 |
| 6 | 8 | 7 | 5 | 4 | 3 | 2 | 2 | 1 | 1 |
| 3 | 4 | 4 | 3 | 2 | 2 | 2 | 1 | 1 | 0 |
| 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
Temperature in field 7x5 after 104 iterations:
