多空趋势波段主图指标公式源码

完整源码：

快线:EMA(CLOSE,12) - EMA(CLOSE,26),NODRAW;

慢线:EMA(快线,9),NODRAW;

柱线:2*(快线-慢线),NODRAW;

顶区:=CROSS(BACKSET(ISLASTBAR&&柱线>0||REFX(CROSSDOWN(快线,慢线),1),HHVBARS(柱线,BARSLASTCOUNT(柱线>0))+1),0.5);

底区:=CROSS(BACKSET(ISLASTBAR&&柱线<0||REFX(CROSS(快线,慢线),1),LLVBARS(柱线,BARSLASTCOUNT(柱线<0))+1),0.5);

DRAWICON(顶区,H,'ICO5'),FONTSIZE35;

DRAWICON(底区,L,'ICO4'),FONTSIZE35,VALIGN0;

DRAWTEXT(REF(CROSS(快线,慢线),1)&&CROSSDOWN(快线,慢线),H,'★'),COLORBLACK,FONTSIZE20;

DRAWTEXT(REF(CROSSDOWN(快线,慢线),1)&&CROSS(快线,慢线),L,'★'),VALIGN0,COLORBLUE,FONTSIZE20;

金叉:=CROSS(快线,慢线);

死叉:=CROSSDOWN(快线,慢线);

红周:=BARSLAST(金叉)+1;

绿周:=BARSLAST(死叉)+1;

前高:=VALUEWHEN(CROSSDOWN(快线,慢线),REF(HHV(H,红周),1));

前高2:=VALUEWHEN(CROSSDOWN(快线,慢线),REF(前高,1));

峰柱:=VALUEWHEN(CROSSDOWN(快线,慢线),REF(HHV(柱线,红周),1));

峰柱2:=VALUEWHEN(CROSSDOWN(快线,慢线),REF(峰柱,1));

前低:=VALUEWHEN(CROSS(快线,慢线),REF(LLV(L,绿周),1));

前低2:=VALUEWHEN(CROSS(快线,慢线),REF(前低,1));

谷柱:=VALUEWHEN(CROSS(快线,慢线),REF(LLV(柱线,绿周),1));

谷柱2:=VALUEWHEN(CROSS(快线,慢线),REF(谷柱,1));

顶离:=CROSSDOWN(快线,慢线)&&前高>前高2&&峰柱<峰柱2;

底离:=CROSS(快线,慢线)&&前低<前低2&&谷柱>谷柱2;

DRAWTEXT(顶离,H,'卖'),COLORGREEN,FONTSIZE25;

DRAWTEXT(底离,L,'买'),VALIGN0,COLORYELLOW,FONTSIZE25;

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声明：源码仅供学习技术交流，不具备操作建议！