Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 19°C. We apply continuously 166°C heat to the field 6x4
What is the temperature (rounded to whole numbers) in the field 4x6 after 149 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 4 | 5 | 6 | 6 | 6 | 7 | 7 | 5 | 3 |
| 4 | 8 | 9 | 11 | 11 | 14 | 18 | 16 | 12 | 6 |
| 5 | 9 | 12 | 13 | 18 | 30 | 44 | 36 | 23 | 11 |
| 6 | 11 | 13 | 18 | 32 | 65 | 109 | 73 | 41 | 18 |
| 6 | 11 | 15 | 23 | 47 | 111 | 277 | 119 | 56 | 23 |
| 6 | 11 | 15 | 23 | 41 | 76 | 121 | 82 | 47 | 22 |
| 6 | 11 | 15 | 20 | 31 | 48 | 62 | 51 | 34 | 17 |
| 6 | 10 | 13 | 17 | 22 | 30 | 35 | 32 | 23 | 12 |
| 4 | 7 | 10 | 12 | 15 | 18 | 20 | 18 | 14 | 7 |
| 2 | 4 | 5 | 6 | 7 | 9 | 9 | 9 | 6 | 3 |
Temperature in field 4x6 after 149 iterations:
