Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 20°C. We apply continuously 95°C heat to the field 0x3
What is the temperature (rounded to whole numbers) in the field 6x5 after 56 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Field after 4 iterations (rounded after 4th iteration)
| 6 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 5 | 2 |
| 17 | 19 | 17 | 15 | 13 | 13 | 12 | 11 | 8 | 4 |
| 46 | 38 | 27 | 21 | 18 | 17 | 15 | 14 | 10 | 5 |
| 133 | 61 | 36 | 26 | 21 | 19 | 18 | 15 | 12 | 6 |
| 49 | 42 | 32 | 26 | 22 | 20 | 19 | 17 | 12 | 6 |
| 22 | 27 | 26 | 23 | 22 | 20 | 19 | 17 | 13 | 7 |
| 12 | 19 | 20 | 21 | 20 | 20 | 19 | 17 | 12 | 6 |
| 8 | 14 | 16 | 17 | 17 | 17 | 17 | 15 | 11 | 5 |
| 5 | 9 | 11 | 12 | 13 | 13 | 12 | 11 | 8 | 4 |
| 3 | 5 | 6 | 6 | 7 | 7 | 6 | 5 | 4 | 2 |
Temperature in field 6x5 after 56 iterations:
