Examples
Examples
Try the starting example
- Slip vector [east,north,up] (m)
- 3,4,-2
- Fault strike (degrees)
- 0
- Fault dip (degrees)
- 45
- Strike-slip component (m)
- 4
- Down-dip component (m)
- 3.535534
- Fault-normal component (m)
- 0.707107
Try another scenario
- Slip vector [east,north,up] (m)
- [2, 3, -1]
- Fault strike (degrees)
- 0
- Fault dip (degrees)
- 45
- Strike-slip component (m)
- 3
- Down-dip component (m)
- 2.12132
- Fault-normal component (m)
- 0.707107
Calculation method
Calculation method
Strike-slip component (m)
Dot slip with strike unit vector.
Down-dip component (m)
Dot slip with down-dip unit vector.
Fault-normal component (m)
Dot slip with upward normal; nonzero indicates off-plane component.
Symbols and units
- a
- Slip vector [east,north,up] (m)
- b
- Fault strike (degrees)
- c
- Fault dip (degrees)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Slip vector, fault plane orientation. Returns Strike-slip and dip-slip components. All coefficients and observations are user supplied; results describe only the stated mathematical model. Quantities are deterministic calculations from supplied observations and assumptions; no external data is fetched. Supported limits: Finite inputs only; numeric fields bounded as labelled. Lists and JSON records are limited to 256 entries unless a stricter tool bound is stated. No automatic design approval, legal conclusion, treatment recommendation or safety certification. Slip vector [east,north,up] (m): minimum None, maximum 1000000000000.0. Fault strike (degrees): minimum 0, maximum 360. Fault dip (degrees): minimum 0, maximum 90.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
Background reading; this does not imply endorsement or independent review of SumFizz.