| dgh | g-and-h distribution functions |
| dgk | g-and-k distribution functions |
| g-and-h | g-and-h distribution functions |
| g-and-k | g-and-k distribution functions |
| isValid | Check validity of g-and-k or g-and-h parameters |
| isValid_scalar | Check validity of g-and-k or g-and-h parameters |
| pgh | g-and-h distribution functions |
| pgh_scalar | Distribution function for the g-and-h distribution |
| pgk | g-and-k distribution functions |
| pgk_scalar | Distribution function for the g-and-k distribution |
| qgh | g-and-h distribution functions |
| Qgh_deriv | g-and-h Q derivative |
| Qgh_log_deriv | g-and-h Q log derivative |
| qgk | g-and-k distribution functions |
| Qgk_deriv | g-and-k Q derivative |
| Qgk_log_deriv | g-and-k Q log derivative |
| rgh | g-and-h distribution functions |
| rgk | g-and-k distribution functions |
| z2gh | Transform standard normal draws to g-and-h draws. |
| z2gk | Transform standard normal draws to g-and-k draws. |