.Buildings.Occupants.BaseClasses.linear1D

Information

This function generates a random binary variable with the input of a continuous variable x from a linear relation.

The probability of being 1 is calculated from the input x with the slope A and the intercept B. Then a random generator generates the output, which should be a binary variable.

Interface

function linear1D
  extends Modelica.Icons.Function;
  input Real x "Continuous variable";
  input Real A = 1 "Slope of the linear function";
  input Real B = 0 "Intercept of the linear function";
  input Integer stateIn[Modelica.Math.Random.Generators.Xorshift1024star.nState] "State of the random number generator";
  output Boolean y "Binary variable";
  output Integer stateOut[Modelica.Math.Random.Generators.Xorshift1024star.nState] "New state of the random number generator";
end linear1D;

Revisions

• December 6, 2024, by Michael Wetter:
  Refactored implementation of random number calculations, transfering the local state of the random number generator from one call to the next.
  This is for #4069.
• July 20, 2018, by Zhe Wang:
  First implementation.