Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 16°C. We apply continuously 197°C heat to the field 0x2
What is the temperature (rounded to whole numbers) in the field 4x7 after 147 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Field after 4 iterations (rounded after 4th iteration)
| 26 | 24 | 17 | 11 | 8 | 7 | 6 | 5 | 4 | 2 |
| 86 | 63 | 38 | 23 | 16 | 12 | 10 | 9 | 6 | 3 |
| 268 | 112 | 55 | 32 | 21 | 16 | 14 | 11 | 8 | 4 |
| 92 | 71 | 46 | 31 | 22 | 18 | 15 | 13 | 9 | 5 |
| 37 | 40 | 33 | 26 | 21 | 18 | 16 | 14 | 10 | 5 |
| 17 | 24 | 24 | 21 | 19 | 17 | 16 | 14 | 10 | 5 |
| 10 | 16 | 18 | 18 | 17 | 16 | 15 | 13 | 10 | 5 |
| 7 | 11 | 13 | 14 | 14 | 14 | 14 | 12 | 9 | 4 |
| 4 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 6 | 3 |
| 2 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 3 | 2 |
Temperature in field 4x7 after 147 iterations:
