Amibroker代码中的月份函数及其理解

Question

me = Month();
me1 = Ref(me, -1);
MFC = me != me1;
BSMFC = BarsSince(MFC)+1;

谁能帮我理解这段代码？

Answer 1

newmonth=month()!=ref(month(),-1);

基本上 MFC (==newmonth) 是否检查月份的变化？

Month function and its understanding in Amibroker code