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 63°C heat to the field 2x0
What is the temperature (rounded to whole numbers) in the field 4x7 after 114 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)
| 8 | 27 | 85 | 29 | 11 | 5 | 3 | 2 | 1 | 1 |
| 7 | 20 | 35 | 22 | 12 | 7 | 4 | 3 | 2 | 1 |
| 5 | 12 | 17 | 14 | 10 | 7 | 5 | 4 | 2 | 1 |
| 3 | 7 | 9 | 9 | 7 | 6 | 5 | 4 | 3 | 1 |
| 2 | 4 | 6 | 6 | 6 | 5 | 4 | 4 | 3 | 1 |
| 2 | 3 | 4 | 5 | 5 | 5 | 4 | 4 | 3 | 1 |
| 1 | 3 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 1 |
| 1 | 2 | 3 | 3 | 3 | 4 | 3 | 3 | 2 | 1 |
| 1 | 2 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 1 |
| 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
Temperature in field 4x7 after 114 iterations:
