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 117°C heat to the field 4x7
What is the temperature (rounded to whole numbers) in the field 1x4 after 127 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)
| 4 | 7 | 9 | 10 | 10 | 11 | 10 | 9 | 7 | 4 |
| 7 | 12 | 15 | 17 | 18 | 18 | 18 | 16 | 12 | 6 |
| 9 | 15 | 19 | 22 | 23 | 24 | 23 | 21 | 16 | 8 |
| 10 | 17 | 22 | 25 | 26 | 27 | 27 | 24 | 18 | 9 |
| 10 | 18 | 23 | 28 | 32 | 33 | 31 | 27 | 20 | 10 |
| 11 | 18 | 26 | 38 | 49 | 45 | 38 | 31 | 22 | 11 |
| 10 | 20 | 34 | 60 | 94 | 70 | 49 | 35 | 23 | 11 |
| 10 | 21 | 42 | 89 | 208 | 98 | 57 | 36 | 22 | 11 |
| 8 | 17 | 32 | 58 | 91 | 65 | 43 | 28 | 17 | 8 |
| 4 | 9 | 17 | 27 | 37 | 31 | 22 | 15 | 9 | 4 |
Temperature in field 1x4 after 127 iterations:
