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103859

麻烦老师帮我把这个改成后台程序，顶背离卖出和底背离买入，谢谢
DIFF:=EMA(C,12)-EMA(C,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:REF(C,A1+1)>C AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);

资深技术02

DIFF:=EMA(C,12)-EMA(C,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
B1:=BARSLAST(REF(CROSS(DEA,DIFF),1));
底背离:REF(C,A1+1)>C AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
顶背离:REF(C,B1+1)<C AND DIFF<REF(DIFF,B1+1) AND CROSS(DEA,DIFF);

if 底背离 then tbuy(1,1,mkt);
if 顶背离 then tsell(1,1,mkt)

103859

怎么才能显示在MACD副图上，并且显示出底背离 和顶背离 呢

资深技术02

底背离看这个输出值是1就是符合条件

要看图的话直接看macd附图就行了，这个底背离是一个条件不是类似线段那样看得到的

103859

老师这个顶底背程序加上，第一次交叉点与第二次交叉点相隔20根K线以上怎么写
并且顶背离时DEA大于0   底背离时DEA小于0
DIFF:=EMA(C,12)-EMA(C,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
B1:=BARSLAST(REF(CROSS(DEA,DIFF),1));
底背离:REF(C,A1+1)>C AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
顶背离:REF(C,B1+1)<C AND DIFF<REF(DIFF,B1+1) AND CROSS(DEA,DIFF);

if 底背离 then tbuy(1,1,mkt);
if 顶背离 then tsell(1,1,mkt)

资深技术02

DIFF:=EMA(C,12)-EMA(C,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA);
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
B1:=BARSLAST(REF(CROSS(DEA,DIFF),1));
底背离:REF(C,A1+1)>C AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
顶背离:REF(C,B1+1)<C AND DIFF<REF(DIFF,B1+1) AND CROSS(DEA,DIFF);

if 底背离 and dea<0 and then tbuy(1,1,mkt);
if 顶背离 and dea>0 and barslast(底背离)>20 then tsell(1,1,mkt)

103859

这个不准啊， 是下图中第一个交叉和第二个交叉距离大于20根K线

资深技术02

底背离:REF(C,A1+1)>C AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
bb:barslast(底背离);
你可能下这个输出值呢，barslast就是返回上次这个底背离满足条件也就是1到现在的周期的