近期组合的一个副图指标，喜欢的拿走。
 通达信指标：顶底公式（源码 副图 通达信 贴图）无未来、不加密

{顶底公式}

顶:100,POINTDOT,COLORGREEN;

底:15,POINTDOT,COLORWHITE;

中:50,POINTDOT,COLORWHITE;

DRAWTEXT(ISLASTBAR,顶,'顶'),COLORGREEN;

DRAWTEXT(ISLASTBAR,底,'底'),COLORRED;

DRAWTEXT(ISLASTBAR,中,'中'),COLORWHITE;

A0:=(H+L+C*2)/4;

A1:=HHV(A0,21);

A2:=LLV(A0,21);

A3:=A1-A2;

趋势:EMA((A0-A2)/A3,2)*100,COLORRED,LINETHICK2;

趋势1:=MA(趋势,3);

趋势2:IF(趋势<趋势1,(趋势-(趋势1-趋势)),趋势);

IF(趋势>=趋势1,趋势,DRAWNULL),COLORRED,LINETHICK2;

IF(趋势<=趋势1,趋势,DRAWNULL),COLORGREEN,LINETHICK2;

C1:=LLV(L,21);

C2:=HHV(H,21);

C3:=REF(C,1);

C4:=EMA((C-C1)/(C2-C1),3)*100;

C5:=SMA(MAX(C-C3,0),5,1)/SMA(ABS(C-C3),5,1)*100;

C6:=(C4-LLV(C4,21))/(HHV(C4,21)-LLV(C4,21))*100