Ensure that Matrix constructor returns a Matrix for a PDMat (#196)
#227
| Job | Run time |
|---|---|
| 2m 28s | |
| 2m 56s | |
| 2m 7s | |
| 2m 33s | |
| 4m 20s | |
| 3m 51s | |
| 7m 14s | |
| 5m 8s | |
| 4m 20s | |
| 3m 25s | |
| 4m 18s | |
| 42m 40s |