发一个简单的MACD公式(通达信):
用法:红色柱——底背离;黄色柱——低位金叉;紫色柱——二次金叉。其它趋势均有提示。取自网上,加以合成修改,以供判断。
源码:实用MACD
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9),COLOR33CCFF;
DRAWBAND(DIF,RGB(155,50,50),DEA,RGB(0,100,50));
MACD:(DIF-DEA)*2,COLORSTICK,COLORMAGENTA;
K1:=BACKSET(DIF》REF(DIF,1),2);
持仓:IF(K1,DIF,DRAWNULL),COLORRED,LINETHICK1;
K2:=BACKSET(DIF《REF(DIF,1),2);
空仓:IF(K2,DIF,DRAWNULL),COLOR33FF33,LINETHICK1;
STICKLINE(持仓,0,0,2,0),COLORRED;
STICKLINE(空仓,0,0,2,0),COLORGREEN;
STICKLINE(MACD》=0 AND MACD》=REF(MACD,1),0,MACD,0,1),COLORRED;
STICKLINE(MACD》=0 AND MACD《 REF(MACD,1),0,MACD,0,1),COLORMAGENTA;
STICKLINE(MACD《0 AND MACD》=REF(MACD,1),0,MACD,0,1),COLOR33CCFF;
STICKLINE(MACD《0 AND MACD《 REF(MACD,1),0,MACD,0,1),COLOR33FF33;
多头趋势:=IF(DIF》=0 AND MACD》=0 OR (DIF《0 AND MACD》=0),1,0);
空头趋势:=DIF《0 AND MACD《0 OR (DIF》=0 AND MACD《0);
缩头:=IF(MACD》0 AND REF(MACD,1)》REF(MACD,2) AND MACD《 REF(MACD,1),1,0);
缩脚:=IF(MACD《0 AND REF(MACD,1)《 REF(MACD,2) AND MACD》REF(MACD,1),1,0);
阻力:=IF(CROSS(C,MA(C,20)) OR CROSS(C,MA(C,60)),1,0);
支撑:=IF(CROSS(MA(C,20),C) OR CROSS(MA(C,60),C),1,0);
做多:=IF(CROSS(DEA,DIF) AND DIF》0 AND DEA》0,1,0);
放空:=IF(CROSS(DIF,DEA) AND DIF《0 AND DEA《0,1,0);
趋势:IF(DEA《1000,DEA,DRAWNULL),COLOR33CCFF,LINETHICK1;
低位金叉:=CROSS(DIF,DEA) AND DIF《-0.1;
STICKLINE(低位金叉,0,0.1,2,0),COLORYELLOW;
JCCOUNT:=COUNT(CROSS(DIF,DEA),BARSLAST(DEA》=0));
二次金叉:=CROSS(DIF,DEA) AND DEA《0 AND COUNT(JCCOUNT=2,21)=1;
STICKLINE(二次金叉,0,0.2,2,0),COLORFF80FF;
A1:=BARSLAST(REF(CROSS(DIF,DEA),1));
底背离:=REF(CLOSE,A1+1)》CLOSE AND DIF》REF(DIF,A1+1) AND CROSS(DIF,DEA);
STICKLINE(底背离,0,0.1,2,0),COLORRED;
底背:DRAWLINE(A1=0,DEA,底背离,DEA,0),COLORRED;
A2:=BARSLAST(REF(CROSS(DEA,DIF),1));
顶背离:=REF(CLOSE,A2+1)《CLOSE AND REF(DIF,A2+1)》DIF AND CROSS(DEA,DIF);
顶背:DRAWLINE(A2=0,DEA,顶背离,DEA,0),COLORGREEN,LINETHICK2;
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