Level 29
You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 40°C. We apply continuously 161°C heat to the field 7x4
What is the temperature (rounded to whole numbers) in the field 7x1 after 134 iterations according to the Gauss-Seidel iteration
Field in the beginning
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
Field after 4 iterations (rounded after 4th iteration)
| 6 | 9 | 12 | 13 | 13 | 14 | 13 | 13 | 10 | 5 |
| 9 | 16 | 20 | 22 | 23 | 24 | 26 | 27 | 22 | 12 |
| 12 | 20 | 25 | 28 | 30 | 34 | 45 | 56 | 43 | 22 |
| 13 | 22 | 28 | 32 | 36 | 50 | 81 | 121 | 79 | 37 |
| 13 | 23 | 30 | 34 | 42 | 65 | 127 | 284 | 123 | 50 |
| 14 | 24 | 30 | 35 | 43 | 60 | 93 | 133 | 88 | 42 |
| 13 | 23 | 30 | 34 | 40 | 50 | 65 | 76 | 58 | 30 |
| 12 | 21 | 27 | 31 | 34 | 40 | 46 | 48 | 38 | 20 |
| 9 | 16 | 20 | 23 | 25 | 28 | 30 | 29 | 23 | 12 |
| 5 | 8 | 11 | 12 | 13 | 14 | 15 | 14 | 11 | 6 |
Temperature in field 7x1 after 134 iterations:
