.FCSys.Utilities.selectBooleans

Information

This function is useful where it is necessary to select entries from a vector that is not an explicit variable.

Example:
selectBooleans({true, false, true}, {1,3}) returns {true, true}. An alternative to this function is to assign a variable to the full vector (full = {true, false, true}) and extract from that variable (full[{1,3}]). However, this is not valid in Modelica: {true, false, true}[{1,3}].

Interface

function selectBooleans
  extends Modelica.Icons.Function;
  input Boolean full[:] "Original vector";
  input Integer indices[:](each min = 1) "Selected indices";
  output Boolean reduced[size(indices, 1)] "Reduced vector";
end selectBooleans;