Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 31°C. We apply continuously 168°C heat to the field 1x2
What is the temperature (rounded to whole numbers) in the field 3x5 after 30 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
Field after 4 iterations (rounded after 4th iteration)
| 18 | 35 | 30 | 22 | 16 | 13 | 11 | 10 | 7 | 4 |
| 50 | 104 | 73 | 47 | 32 | 25 | 21 | 17 | 13 | 6 |
| 92 | 274 | 122 | 66 | 43 | 32 | 27 | 22 | 16 | 8 |
| 59 | 118 | 88 | 60 | 44 | 35 | 30 | 25 | 18 | 10 |
| 34 | 60 | 58 | 49 | 41 | 35 | 31 | 27 | 20 | 10 |
| 21 | 36 | 41 | 39 | 36 | 34 | 31 | 27 | 20 | 10 |
| 15 | 26 | 31 | 33 | 32 | 31 | 30 | 26 | 19 | 10 |
| 11 | 19 | 24 | 27 | 27 | 27 | 26 | 23 | 17 | 8 |
| 8 | 14 | 17 | 19 | 20 | 20 | 19 | 17 | 12 | 6 |
| 4 | 7 | 9 | 10 | 10 | 11 | 10 | 8 | 6 | 3 |
Temperature in field 3x5 after 30 iterations:
