/*
	Example: Variable membership functions
	Membership function varies using input variables 'inputZeroMin' and 'inputZeroMax'

									Pablo Cingolani 
									pcingola@users.sourceforge.net
*/

FUNCTION_BLOCK testVariables

VAR_INPUT				// Define input variables
	inputZeroMin : REAL;
	inputZeroMed : REAL;
	inputZeroMax : REAL;
	inVar : REAL;
END_VAR

FUZZIFY inVar
    TERM poor := (0, 1) (2.50, 1) (inputZeroMin,0); 
    TERM good := (inputZeroMin, 0) (inputZeroMed, 1) (inputZeroMax,0);
    TERM excellent := (inputZeroMax, 0) (7.50, 1) (10.0, 1);
END_FUZZIFY

END_FUNCTION_BLOCK