Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 40°C. We apply continuously 127°C heat to the field 5x4
What is the temperature (rounded to whole numbers) in the field 0x2 after 119 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
Field after 4 iterations (rounded after 4th iteration)
| 6 | 9 | 12 | 13 | 13 | 14 | 14 | 12 | 9 | 5 |
| 9 | 16 | 20 | 22 | 25 | 29 | 28 | 24 | 17 | 9 |
| 12 | 20 | 25 | 31 | 42 | 53 | 48 | 37 | 25 | 13 |
| 13 | 22 | 30 | 44 | 71 | 106 | 78 | 53 | 34 | 16 |
| 13 | 24 | 35 | 56 | 107 | 235 | 115 | 66 | 39 | 19 |
| 14 | 24 | 35 | 52 | 81 | 117 | 88 | 61 | 39 | 19 |
| 13 | 24 | 33 | 44 | 59 | 71 | 64 | 50 | 34 | 17 |
| 12 | 21 | 28 | 36 | 43 | 48 | 46 | 39 | 27 | 14 |
| 9 | 16 | 21 | 25 | 29 | 32 | 31 | 26 | 19 | 9 |
| 5 | 8 | 11 | 13 | 15 | 16 | 15 | 13 | 9 | 5 |
Temperature in field 0x2 after 119 iterations:
