VOLNOW:=VOL-REF(VOL,1); //现手
REPRICE:=IFELSE(CLOSE <> REF(CLOSE,1) ,REF(CLOSE,1),REF(REPRICE,1));
B:=IFELSE(CLOSE > REPRICE,VOLNOW,0);
S:=IFELSE(CLOSE < REPRICE,VOLNOW,0);
BB := SUM(B,0);
SS := SUM(S,0);
BSV : BB - SS;
BSVWB:=(BSV/REF(BSV,1)-1)*100;
if close=ref(close,1) then reprice:=REF(REPRICE,1);
文华下面一句请问老师又该怎样修改呢?金字塔语句无法识别
BK1:=IFELSE(VOLNOW > = N ,IFELSE(OPIADD = 0,IFELSE(CLOSE > REPRICE,VOLNOW,0),0),0);//多换空换