functionsmoothMax_exponential
Extends from TRANSFORM.Icons.Function (Icon for functions).
Information
An implementation of Kreisselmeier Steinhauser smooth maximum. This does not return the exact value of x1 or x2, only an approximation, though the error diminishes as the transition region is exited.
Sources:
- https://www.johndcook.com/blog/2010/01/20/how-to-compute-the-soft-maximum/
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | x1 | First argument of smooth max operator | |
| Real | x2 | Second argument of smooth max operator | |
| Real | dx | Approximate difference between x1 and x2, below which regularization starts |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | y | Result of smooth max operator |