functionder_spliceFunction

Derivative of splice function

Extends from Modelica.Icons.Function (Icon for functions).

Information

Implementation of the first derivative of the function BuildingSystems.Utilities.Math.Functions.spliceFunction.

Inputs

TypeNameDefaultDescription
Realpos
Realneg
Realx
Realdeltax1
Realdpos
Realdneg
Realdx
Realddeltax0

Outputs

TypeNameDefaultDescription
Realout

Revisions

  • September 27, 2022, by Matthis Thorade:
    Changed limits.
    This is for IBPSA, issue #1640.
  • October 13, 2021, by Michael Wetter:
    Changed implementation to not use cosh which overflows around 800.
    This is for IBPSA, issue 1531.
  • May 10, 2013, by Michael Wetter:
    Reformulated implementation to avoid unrequired computations.
  • April 7, 2009, by Michael Wetter:
    First implementation.