Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 23°C. We apply continuously 194°C heat to the field 2x5
What is the temperature (rounded to whole numbers) in the field 5x7 after 137 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
Field after 4 iterations (rounded after 4th iteration)
| 3 | 5 | 7 | 7 | 8 | 8 | 8 | 7 | 5 | 3 |
| 5 | 9 | 12 | 14 | 14 | 14 | 14 | 12 | 9 | 5 |
| 7 | 14 | 22 | 23 | 22 | 20 | 18 | 16 | 12 | 6 |
| 12 | 31 | 51 | 45 | 35 | 28 | 23 | 19 | 14 | 7 |
| 25 | 70 | 126 | 88 | 56 | 38 | 28 | 22 | 15 | 8 |
| 40 | 122 | 320 | 141 | 73 | 45 | 31 | 24 | 16 | 8 |
| 32 | 81 | 138 | 97 | 63 | 42 | 31 | 23 | 16 | 8 |
| 21 | 46 | 67 | 59 | 45 | 34 | 27 | 20 | 14 | 7 |
| 12 | 25 | 34 | 34 | 29 | 24 | 19 | 15 | 10 | 5 |
| 6 | 11 | 15 | 16 | 14 | 12 | 10 | 8 | 5 | 3 |
Temperature in field 5x7 after 137 iterations:
