Output y is true, if the input u has either a rising or a falling
edge and otherwise it is false (y=change(u))
A changing edge, i.e., either rising or falling, of the Boolean
input u results in y = true at this time instant. At all
other time instants, y = false.
Generated at 2026-07-14T20:35:41Z by OpenModelicaOpenModelica 1.27.0 using
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