public enum DonchianModePublic Enumeration DonchianModepublic enum class DonchianModetype DonchianMode| UpperBand | 0 | Upper band (highest High) |
| Centerline | 1 | Centerline (midpoint between the bands) |
| LowerBand | 2 | Lower band (lowest Low) |
| Width | 3 | Channel width relative to the centerline ((Upper - Lower) / Centerline) |