MQL5 ReferenceStandard LibraryMathematicsFuzzy LogicFuzzy systems rulesCSingleConditionVar NotTermVar Var (Get method) Gets a fuzzy variable for the given condition. INamedVariable* Var() Return Value A fuzzy variable for the given condition. Var (Set method) Sets a fuzzy variable for the given condition void Var( INamedVariable*& value // a fuzzy variable for the given condition ) Parameters value [in] fuzzy variable. Term CConditions