OGS
[tag] steepness

\(k\) parameter (controls steepness); positive k gives an increasing curve, negative k a decreasing one. Has units of \(1/[X]\), i.e. the inverse of the independent variable's unit.

Additional info

From MaterialLib/MPL/Properties/CreateSigmoid.cpp line 24

  • This is a required parameter.
  • Data type: double
  • Expanded tag path: NONEXISTENT.property.Sigmoid.steepness
  • Go to source code: → ogs/ogs/6.5.9

Used in the following test data files