Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 38°C. We apply continuously 116°C heat to the field 8x4
What is the temperature (rounded to whole numbers) in the field 2x5 after 142 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
Field after 4 iterations (rounded after 4th iteration)
| 5 | 9 | 11 | 12 | 13 | 13 | 13 | 11 | 9 | 5 |
| 9 | 15 | 19 | 21 | 22 | 23 | 22 | 22 | 20 | 12 |
| 11 | 19 | 24 | 27 | 28 | 29 | 31 | 37 | 40 | 23 |
| 12 | 21 | 27 | 30 | 32 | 34 | 43 | 62 | 85 | 45 |
| 13 | 22 | 28 | 32 | 34 | 39 | 55 | 95 | 202 | 74 |
| 13 | 23 | 29 | 33 | 35 | 40 | 51 | 72 | 93 | 49 |
| 13 | 22 | 28 | 32 | 34 | 38 | 44 | 51 | 52 | 30 |
| 11 | 20 | 25 | 29 | 31 | 33 | 36 | 37 | 32 | 19 |
| 9 | 15 | 19 | 22 | 23 | 25 | 25 | 24 | 20 | 11 |
| 4 | 8 | 10 | 11 | 12 | 13 | 13 | 12 | 9 | 5 |
Temperature in field 2x5 after 142 iterations:
