Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 39°C. We apply continuously 162°C heat to the field 3x5
What is the temperature (rounded to whole numbers) in the field 4x2 after 62 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
| 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
Field after 4 iterations (rounded after 4th iteration)
| 5 | 9 | 11 | 12 | 13 | 13 | 13 | 12 | 9 | 5 |
| 9 | 15 | 19 | 22 | 23 | 24 | 23 | 21 | 15 | 8 |
| 11 | 19 | 27 | 34 | 35 | 34 | 31 | 27 | 20 | 10 |
| 12 | 25 | 43 | 60 | 55 | 47 | 40 | 33 | 24 | 12 |
| 16 | 38 | 76 | 124 | 92 | 65 | 49 | 38 | 26 | 14 |
| 20 | 52 | 121 | 287 | 137 | 80 | 55 | 41 | 28 | 14 |
| 19 | 45 | 86 | 134 | 100 | 71 | 53 | 40 | 28 | 14 |
| 16 | 34 | 55 | 73 | 67 | 55 | 44 | 35 | 24 | 12 |
| 11 | 22 | 33 | 41 | 41 | 37 | 31 | 25 | 17 | 8 |
| 6 | 11 | 16 | 19 | 20 | 18 | 16 | 13 | 9 | 4 |
Temperature in field 4x2 after 62 iterations:
