Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 5°C. We apply continuously 168°C heat to the field 1x3
What is the temperature (rounded to whole numbers) in the field 0x3 after 137 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 8 | 8 | 6 | 4 | 3 | 2 | 2 | 1 | 1 |
| 16 | 32 | 26 | 17 | 10 | 6 | 4 | 3 | 2 | 1 |
| 44 | 95 | 61 | 34 | 18 | 10 | 6 | 4 | 3 | 1 |
| 85 | 261 | 107 | 49 | 24 | 13 | 8 | 5 | 4 | 2 |
| 50 | 103 | 70 | 40 | 23 | 13 | 8 | 6 | 4 | 2 |
| 25 | 45 | 39 | 27 | 18 | 11 | 8 | 6 | 4 | 2 |
| 12 | 21 | 21 | 17 | 13 | 9 | 7 | 5 | 4 | 2 |
| 6 | 10 | 11 | 10 | 9 | 7 | 6 | 4 | 3 | 2 |
| 3 | 5 | 6 | 6 | 5 | 5 | 4 | 3 | 2 | 1 |
| 1 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 |
Temperature in field 0x3 after 137 iterations:
