BUG: np.histogram* functions give correct units when weights and/or density are set
#1950
| Job | Run time |
|---|---|
| 2m 48s | |
| 55s | |
| 1m 0s | |
| 1m 7s | |
| 3m 39s | |
| 3m 29s | |
| 50s | |
| 2m 5s | |
| 15m 53s |