Gradual approach of a floor below which output can never fall
The output y is obtained as a smooth maximum with regard to the inputs u and u_min:

The following graph shows the results for u_min = 1.0 and k ∈ {10,5,3,2}:
Graph for u_min = 1.0
 |
Notes
- The soft maximum is a special case of the generalized f-mean.
See also
SoftMin
- Introduced in v2.0.0.
- Fixed
hardMax and numerical stability issues in v2.1.0.
Generated at 2025-12-08T19:14:02Z
by OpenModelicaOpenModelica 1.25.7 using GenerateDoc.mos