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 102°C heat to the field 8x1
What is the temperature (rounded to whole numbers) in the field 2x4 after 54 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 | 4 | 11 | 28 | 51 | 26 |
| 2 | 3 | 3 | 4 | 4 | 8 | 22 | 59 | 157 | 54 |
| 2 | 3 | 4 | 5 | 6 | 9 | 19 | 40 | 64 | 33 |
| 2 | 4 | 5 | 6 | 6 | 9 | 14 | 23 | 29 | 18 |
| 2 | 4 | 5 | 6 | 6 | 8 | 11 | 14 | 15 | 10 |
| 2 | 4 | 5 | 6 | 6 | 7 | 8 | 10 | 9 | 6 |
| 2 | 4 | 5 | 6 | 6 | 7 | 7 | 7 | 6 | 4 |
| 2 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 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 2x4 after 54 iterations:
