通达信【底部擒牛】副图指标 股市抄底一招锁定反弹先机！源码

来函数检测结果如下：
该公式没有未来函数

{底部擒牛副图--}



DIFF:EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:EMA(DIFF,9);

MACD:(DIFF-DEA)*2,COLORSTICK;

HGW1:=MACD<0 AND MACD>REF(MACD,1) AND REF(MACD,1)<REF(MACD,2) AND REF(MACD,2)<REF(MACD,3) AND REF(MACD,3)<REF(MACD,4);

STICKLINE(HGW1,0,MACD,0.3,0),COLORYELLOW;

HGW2:=MACD>0 AND MACD<REF(MACD,1) AND REF(MACD,1)>REF(MACD,2) AND REF(MACD,2)>REF(MACD,3) AND REF(MACD,3)>REF(MACD,4);

HGW3:=DEA-DIFF;

HGW4:=IF(MACD<0,SUM(MACD,BARSLAST(HGW3<0)),0);

HGW5:=LLV(LOW,BARSLAST(HGW3<0));

HGW6:=HHV(HIGH,BARSLAST(HGW3>0));

HGW7:=IF(MACD<0,BARSLAST(CROSS(DIFF,DEA)),0);

HGW8:=REF(HGW4,HGW7+1);

HGW9:=REF(HGW5,HGW7+1);

HGW10:=IF(HGW4<0 AND ABS(HGW4)<ABS(HGW8),1,0);

HGW11:=MACD<0 AND REF(MACD,1)<0 AND CLOSE<HGW9 AND ABS(HGW4)<ABS(HGW8) AND ABS(MACD)<ABS(REF(MACD,1));

HGW12:=IF(CROSS(DIFF,DEA),REF(HGW10,1),0);

HGW13:=IF(DIFF>REF(DIFF,1),REF(HGW10,1),0) AND DIFF<0 AND DEA<0;

HGW14:=BARSLAST(REF(CROSS(DIFF,DEA),1))*1;

HGW15:=REF(CLOSE,HGW14+1)>CLOSE AND DIFF>REF(DIFF,HGW14+1) AND CROSS(DIFF,DEA)*1;

DRAWLINE(HGW14=0,DEA-0.02,HGW15,DEA-0.02,0)*1,DOTLINE,COLORRED;

牛启动:=FILTER(HGW13,10);

HGW17:=FILTER(HGW13,10);

HGW18:=牛启动 AND HGW17;

STICKLINE(HGW18,(-0.08),DIFF,2,0),COLORMAGENTA;

STICKLINE(牛启动,0,MACD,1,0),COLORLIMAGENTA;

DRAWTEXT(牛启动,0+0.01,'牛启动'),COLORYELLOW;

DRAWICON(牛启动,0,9);

{底部擒牛选股--};

原理解析：
输出{底部擒牛副图--}

DIFF:收盘价的12日指数移动平均-收盘价的26日指数移动平均
输出DEA:DIFF的9日指数移动平均
输出MACD:(DIFF-DEA)*2,COLORSTICK
HGW1赋值:MACD<0 AND MACD>1日前的MACD AND 1日前的MACD<2日前的MACD AND 2日前的MACD<3日前的MACD AND 3日前的MACD<4日前的MACD
当满足条件HGW1时,在0和MACD之间画柱状线
HGW2赋值:MACD>0 AND MACD<1日前的MACD AND 1日前的MACD>2日前的MACD AND 2日前的MACD>3日前的MACD AND 3日前的MACD>4日前的MACD
HGW3赋值:DEA-DIFF
HGW4赋值:IF(MACD<0,SUM(MACD,上次HGW3<0距今天数),0)
HGW5赋值:LLV(最低价,上次HGW3<0距今天数)
HGW6赋值:HHV(最高价,上次HGW3>0距今天数)
HGW7赋值:IF(MACD<0,上次DIFF上穿DEA距今天数,0)
HGW8赋值:HGW7+1日前的HGW4
HGW9赋值:HGW7+1日前的HGW5
HGW10:=IF(HGW4<0 AND HGW4的绝对值 HGW11:=MACD<0 AND 1日前的MACD<0 AND 收盘价 HGW12:=IF(DIFF上穿DEA,1日前的HGW10,0)
HGW13:=IF(DIFF>1日前的DIFF,1日前的HGW10,0) AND DIFF<0 AND DEA<0
HGW14:=上次1日前的DIFF上穿DEA距今天数*1
HGW15:=HGW14+1日前的收盘价>收盘价 AND DIFF>HGW14+1日前的DIFF AND DIFF上穿DEA*1
DRAWLINE(HGW14=0,DEA-0.02,HGW15,DEA-0.02,0)*1,DOTLINE,画红色
牛启动赋值:HGW13的10过滤
HGW17:=HGW13的10过滤
HGW18:=牛启动 AND HGW17
如果F返回2否则返回0
当满足条件牛启动时,在0和MACD之间画柱状线
当满足条件牛启动时,在0+0.01和'牛启动'位置书写文字
当满足条件牛启动时,在0和9之间画图标
{底部擒牛选股--}