introduce invertible matrices (merely for completeness) #3575
| Job | Run time |
|---|---|
| 42m 8s | |
| 35m 47s | |
| 36m 31s | |
| 32m 19s | |
| 36m 40s | |
| 29m 7s | |
| 24m 38s | |
| 16m 52s | |
| 1h 3m 36s | |
| 49m 59s | |
| 1h 17m 37s | |
| 24m 33s | |
| 7h 49m 47s |
| Job | Run time |
|---|---|
| 42m 8s | |
| 35m 47s | |
| 36m 31s | |
| 32m 19s | |
| 36m 40s | |
| 29m 7s | |
| 24m 38s | |
| 16m 52s | |
| 1h 3m 36s | |
| 49m 59s | |
| 1h 17m 37s | |
| 24m 33s | |
| 7h 49m 47s |