如何求得前一波红柱子最高价时的MACD的值?
DIFF :=EMA(CLOSE,12) - EMA(CLOSE,26); DEA :=EMA(DIFF,9); MACD :=2*(DIFF-DEA); n1:=sumbars(macd>0 and ref(macd<0,1),1); n2:=sumbars(macd<0 and ref(macd>0,1),1);
上一个金叉的最高价:ref(hhv(HIGH,n1),n2);
n3:ref(HHVBARS(HIGH,n1),n2);
ref(macd,n3+n2)