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 128°C heat to the field 1x6
What is the temperature (rounded to whole numbers) in the field 0x0 after 149 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 | 23 | 23 | 20 | 15 | 8 |
| 11 | 20 | 25 | 28 | 29 | 30 | 29 | 26 | 20 | 10 |
| 14 | 27 | 32 | 34 | 34 | 34 | 33 | 30 | 22 | 12 |
| 24 | 45 | 47 | 43 | 40 | 38 | 36 | 32 | 24 | 13 |
| 46 | 93 | 74 | 56 | 46 | 41 | 38 | 33 | 25 | 13 |
| 77 | 220 | 108 | 67 | 50 | 43 | 38 | 33 | 24 | 12 |
| 49 | 97 | 76 | 57 | 45 | 39 | 35 | 29 | 21 | 11 |
| 26 | 47 | 46 | 39 | 33 | 29 | 26 | 22 | 15 | 8 |
| 12 | 20 | 21 | 20 | 17 | 16 | 14 | 11 | 8 | 4 |
Temperature in field 0x0 after 149 iterations:
