Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 29°C. We apply continuously 197°C heat to the field 4x8
What is the temperature (rounded to whole numbers) in the field 0x1 after 72 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
Field after 4 iterations (rounded after 4th iteration)
| 4 | 7 | 8 | 9 | 10 | 10 | 10 | 9 | 7 | 3 |
| 7 | 12 | 14 | 16 | 17 | 17 | 17 | 15 | 11 | 6 |
| 8 | 14 | 18 | 20 | 22 | 22 | 22 | 19 | 15 | 8 |
| 9 | 16 | 20 | 23 | 24 | 25 | 24 | 22 | 17 | 9 |
| 10 | 17 | 22 | 24 | 27 | 27 | 27 | 24 | 18 | 9 |
| 10 | 17 | 22 | 28 | 34 | 35 | 32 | 27 | 19 | 10 |
| 10 | 17 | 26 | 43 | 61 | 54 | 42 | 32 | 21 | 11 |
| 9 | 18 | 38 | 79 | 134 | 92 | 58 | 37 | 22 | 11 |
| 7 | 19 | 49 | 125 | 321 | 136 | 67 | 36 | 20 | 9 |
| 4 | 12 | 30 | 66 | 114 | 72 | 40 | 22 | 12 | 5 |
Temperature in field 0x1 after 72 iterations:
