通达信美化RSI波段指标公式
<div class="stock-fc-code-box"><p>N1:=5;<br>N2:=10;<br>N3:=20;<br>P:=3;<br>{rsi划线}<br>{N1:2,120,5;N2:2,250,10;N3:2,500,20;}<br>{参数:P:1,20,3;}{支撑压力线的周期参数 P可调}<br>STICKLINE(C>0,0,30,10,0),COLOR353535;<br>STICKLINE(C>0,30,50,10,0),COLOR454545;<br>STICKLINE(C>0,50,80,10,0),COLOR555555;<br>STICKLINE(C>0,80,95,10,0),COLOR757575;<br>强弱线:50,LINETHICK2,COLOR858585;<br>警示线:80,POINTDOT,COLORCYAN;<br>减仓线:90,COLOR00AA55,LINETHICK2;<br>清仓线:95,COLOR0000AA,LINETHICK2;<br>LC:=REF(CLOSE,1);<br>RSI5:SMA(MAX(CLOSE-LC,0),N1,1)/SMA(Abs(CLOSE-LC),N1,1)*100,NODRAW,COLORFFAAFF;<br>RSI10:SMA(MAX(CLOSE-LC,0),N2,1)/SMA(ABS(CLOSE-LC),N2,1)*100,NODRAW,COLORDDAADD;<br>RSI20:SMA(MAX(CLOSE-LC,0),N3,1)/SMA(ABS(CLOSE-LC),N3,1)*100,NODRAW,COLORAA99AA;<br>DRAWBAND(RSI5,RGB(195,125,195),RSI10,RGB(0,130,50));<br>DRAWBAND(RSI10,RGB(165,95,165),RSI20,RGB(0,100,20));<br>{金叉死叉}<br>金叉:crOSS(RSI5,RSI20) AND CROSS(RSI10,RSI20),COLORRED,NODRAW;<br>DRAWTEXT(金叉,RSI5,'←'),COLORRED;<br>死叉:CROSS(RSI20,RSI10) AND CROSS(RSI20,RSI5),COLORGREEN,NODRAW;<br>DRAWTEXT(死叉,RSI5,'←'),COLORGREEN;<br>{RSI顶底背离}<br>RS:=BARSLAST(REF(CROSS(RSI20,RSI5),1));<br>RS1:=REF(CLOSE,RS+1)<CLOSE AND REF(RSI5,RS+1)>RSI5 AND CROSS(RSI20,RSI5);<br>顶背离:IF(RS1,RSI5,DRAWNULL),CIRCLEDOT,COLORFFCC00;<br>STICKLINE(RS1,RSI5,RSI5*0.9,0,0),COLORFFCC00;<br>DRAWTEXT(RS1,RSI5*0.9,'顶背离'),COLORFFCC00;<br>S1:=BARSLAST(REF(CROSS(RSI5,RSI20),1));<br>S1A:=REF(CLOSE,S1+1)>CLOSE AND RSI5>REF(RSI5,S1+1) AND<br>CROSS(RSI5,RSI20);<br>底背离:IF(S1A,RSI5,DRAWNULL),CIRCLEDOT,COLOR6699FF;<br>STICKLINE(S1A,RSI5,RSI5*1.1,0,0),COLOR6699FF;<br>DRAWTEXT(S1A,RSI5*1.1,'底背离'),COLOR6699FF;<br>{RSI划线}<br>OB:=RSI5;<br>A1:=REF(OB,P)=HHV(OB,2*P+1);<br>B1:=FILTER(A1,P);<br>C1:=BACKSET(B1,P+1);<br>D1:=FILTER(C1,P);{高点}<br>A2:=REF(OB,P)=LLV(OB,2*P+1);<br>B2:=FILTER(A2,P);<br>C2:=BACKSET(B2,P+1);<br>D2:=FILTER(C2,P);{低点}<br>R11:=BACKSET(ISLASTBAR,BARSLAST(D1)+1);<br>S11:=R11>REF(R11,1);<br>压力线:DRAWLINE(D1,OB,S11,OB,1),LINETHICK1,COLORCC33CC;<br>T11:=BACKSET(ISLASTBAR,BARSLAST(D2)+1);<br>U11:=T11>REF(T11,1);<br>支撑线:DRAWLINE(D2,OB,U11,OB,1),COLOR00CCCC;<br>DRAWTEXT(CURRBARSCOUNT=60,25,'强弱用来看趋势 背离用来看顶底'),COLORYELLOW;<br>DRAWTEXT(CURRBARSCOUNT=60,15,'支撑压力辨起落 设定周期参数 P'),COLORGREEN;</p><p><br></p><p><br></p>
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