Property output y is the 3-valued logic not of the property input u:
y = not u
The "not" of a property value u is defined according to the following table (see also Wikipedia):
u not u Violated Satisfied Undecided Undecided Satisfied Violated
Violated, Undecided, and Satisfied are elements of enumeration Property.
This block is demonstrated with the following example:
results in
simulation result |