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DIFF:EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:EMA(DIFF,9);
MACD:2*(DIFF-DEA),COLORSTICK;
JC:=CROSS(DIFF,DEA);
SC:=CROSSDOWN(DIFF,DEA);
N1:=BARSLAST(JC)+1;
N2:=BARSLAST(SC)+1;
HH:=VALUEWHEN(CROSSDOWN(DIFF,DEA),HHV(H,N1));//上次MACD紅柱期間合約最大值
HH2:=VALUEWHEN(CROSSDOWN(DIFF,DEA),REF(HH,1));//上上次MACD紅柱期間合約最大值
MHD:=VALUEWHEN(CROSSDOWN(DIFF,DEA),HHV(DIFF,N1));//上次MACD紅柱期間MACD最大值
MHD2:=VALUEWHEN(CROSSDOWN(DIFF,DEA),REF(MHD,1));//上上次MACD紅柱期間MACD最大值
LL:=VALUEWHEN(CROSS(DIFF,DEA),LLV(L,N2));//上次MACD綠柱期間合約最小值
LL2:=VALUEWHEN(CROSS(DIFF,DEA),REF(LL,1));//上上次MACD綠柱期間合約最小值
MLD:=VALUEWHEN(CROSS(DIFF,DEA),LLV(DIFF,N2));//上次MACD綠柱期間MACD最小值
MLD2:=VALUEWHEN(CROSS(DIFF,DEA),REF(MLD,1));//上上次MACD綠柱期間MACD最小值
A:=CROSSDOWN(DIFF,DEA)&&HH>HH2&&MHD<MHD2&&NOT(CROSS(DEA,0)||CROSSDOWN(DEA,0));//頂背離
B:=CROSS(DIFF,DEA)&&LL<LL2&&MLD>MLD2&&NOT(CROSS(DEA,0)||CROSSDOWN(DEA,0));//底背離
DRAWICON(A,MACD,2);
DRAWICON(B,MACD,1);
A||B,SOUND('';
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?來源:程序化99
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?來源: www.tumamayizhan.com
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