_Constraint_file.Software_name
| Description | Name of the software application that the listed constraint file is used as input. |
| Details: | |
| Parent saveframe | constraint_statistics |
| Data type | line |
| Common values | AMBER ARIA CNS CYANA DISCOVER NMR-STAR TALOS X-PLOR |
| DB table | Constraint_file |
| DB column | Software_name |
| DB type | VARCHAR(127) |
| NULL allowed | yes |