Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 7°C. We apply continuously 161°C heat to the field 9x1
What is the temperature (rounded to whole numbers) in the field 2x8 after 130 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Field after 4 iterations (rounded after 4th iteration)
| 1 | 2 | 2 | 2 | 2 | 2 | 5 | 15 | 37 | 62 |
| 2 | 3 | 3 | 4 | 4 | 5 | 10 | 30 | 81 | 214 |
| 2 | 3 | 4 | 5 | 5 | 6 | 11 | 25 | 50 | 72 |
| 2 | 4 | 5 | 6 | 6 | 7 | 10 | 17 | 26 | 27 |
| 2 | 4 | 5 | 6 | 6 | 7 | 8 | 11 | 14 | 12 |
| 2 | 4 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 6 |
| 2 | 4 | 5 | 6 | 6 | 7 | 7 | 7 | 6 | 4 |
| 2 | 4 | 5 | 5 | 6 | 6 | 6 | 5 | 4 | 2 |
| 2 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 2 |
| 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
Temperature in field 2x8 after 130 iterations:
