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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红柱期间合约最大值
HH2:=VALUEWHEN(CROSSDOWN(DIFF,DEA),REF(HH,1));//上上次MACD红柱期间合约最大值
MHD:=VALUEWHEN(CROSSDOWN(DIFF,DEA),HHV(MACD,N1));//上次MACD红柱期间MACD最大值
MHD2:=VALUEWHEN(CROSSDOWN(DIFF,DEA),REF(MHD,1));//上上次MACD红柱期间MACD最大值
DMHD:=VALUEWHEN(CROSSDOWN(DIFF,DEA),HHV(DIFF,N1));//上次MACD红柱期间DIFF最大值
DMHD2:=VALUEWHEN(CROSSDOWN(DIFF,DEA),REF(DMHD,1));//上上次MACD红柱期间DIFF最大值
LL:=VALUEWHEN(CROSS(DIFF,DEA),LLV(L,N2));//上次MACD绿柱期间合约最小值
LL2:=VALUEWHEN(CROSS(DIFF,DEA),REF(LL,1));//上上次MACD绿柱期间合约最小值
MLD:=VALUEWHEN(CROSS(DIFF,DEA),LLV(MACD,N2));//上次MACD绿柱期间MACD最小值
MLD2:=VALUEWHEN(CROSS(DIFF,DEA),REF(MLD,1));//上上次MACD绿柱期间MACD最小值
DMLD:=VALUEWHEN(CROSS(DIFF,DEA),LLV(DIFF,N2));//上次MACD绿柱期间MACD最小值
DMLD2:=VALUEWHEN(CROSS(DIFF,DEA),REF(DMLD,1));//上上次MACD绿柱期间MACD最小值
A:=CROSSDOWN(DIFF,DEA)&&HH>HH2&&MHD<MHD2;//顶背离
B:=CROSS(DIFF,DEA)&&LL<LL2&&MLD>MLD2;//底背离
D:=CROSSDOWN(DIFF,DEA)&&HH>HH2&&DMHD<DMHD2;//顶背离
E:=CROSS(DIFF,DEA)&&LL<LL2&&DMLD>DMLD2;//底背离
DRAWTEXT(A||D,MACD,'空'),VALIGN0;
DRAWTEXT(B||E,MACD,'多'),VALIGN2; |
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