*/
private MembershipFunction fclTreeFuzzifyTermCosine(Tree tree) {
if( debug ) Gpr.debug("Tree: " + tree.toStringTree());
Value net_max = new Value(tree.getChild(0), this);
Value offset = new Value(tree.getChild(1), this);
MembershipFunction membershipFunction = new MembershipFunctionCosine(net_max, offset);
return membershipFunction;
}