.QCalc.Math.acos .QCalc.Math.acosThis function returns y = acos(u), with -1 ≤ u ≤ +1, where y is an angle.
function acos
extends Modelica.Math.Icons.AxisCenter;
input Real u annotation(
Dialog(__Dymola_label = "<html><i>u</i></html>"));
output Q.Angle y annotation(
Dialog(__Dymola_label = "<html><i>y</i></html>"));
end acos;