| Parameter Name | Units | Type | Default | Description |
| L | double | 0.0 | length | |
| K3 | double | 0.0 | geometric strength | |
| TILT | double | 0.0 | rotation about longitudinal axis | |
| DX | double | 0.0 | misalignment | |
| DY | double | 0.0 | misalignment | |
| DZ | double | 0.0 | misalignment | |
| FSE | double | 0.0 | fractional strength error | |
| ORDER | long | 0 |
matrix order | |
| GROUP | string | NULL | Optionally used to assign an element to a group, with a user-defined name. Group names will appear in the parameter output file in the column ElementGroup |